| 
                     
                            Journal 
                 | 
                2025 | 
                
                    Reliability Enhancement of 30 μm-Pitch Interconnections via Room-Temperature Laser-Assisted Bonding with Compression (LABC) Using Optimized Laser Non-Conductive Paste (LNCP)
                             
                            
                            
                                            이가은
                                     
                            Journal of Korean Institute of Metals and Materials, v.63, no.8, pp.583-593 | 
                0 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2025 | 
                
                    Enhancing Reliability of 30μm-Pitch Interconnections by Optimizing Material Properties of Laser NonConductive Paste (LNCP) for Room Temperature Laser-Assisted Bonding with Compression (LABC)
                             
                            
                            
                                            Ga-Eun Lee
                                     
                            Electronic Components and Technology Conference (ECTC) 2025, pp.1-7 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2025 | 
                
                    Localized Formation of Laser Non-conductive Film (NCF) on 10 μm Diameter Bumps, Applied to 20 μm Pitch Chiplet Chip-on-Wafer (CoW) Bonding
                             
                            
                            
                                            Jungho Shin
                                     
                            Electronic Components and Technology Conference (ECTC) 2025, pp.1-6 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2025 | 
                
                    Reliability Analysis of Intermetallic Compounds (IMCs) and Microstructure in 30μm-Pitch SnAg Solder Interconnections Using a Room-Temperature Laser-Assisted Bonding
                             
                            
                            
                                            이가은
                                     
                            대한금속·재료학회 학술 대회 (춘계) 2025, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2025 | 
                
                    Reliability Analysis of 30μm-Pitch Interconnections Using Room Temperature Laser-Assisted Bonding (RT-LABC) and Laser Non-Conductive Paste (LNCP)
                             
                            
                            
                                            이가은
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2025, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2025 | 
                
                    Selective Application of Laser Non-conductive Film on 10 m Solder Bumps via Dipping Process
                             
                            
                            
                                            신정호
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2025, pp.1-2 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Journal 
                 | 
                2024 | 
                
                    Microlens Encapsulation of Thixotropic Siloxane/Silica Nanocomposites for Highly Efficient and Reliable Micro‐Light‐Emitting Diodes
                             
                            
                            Byung Jo Um, Hyungshin Kweon, 
                                            Jiho Joo
                                     
                            ADVANCED OPTICAL MATERIALS, v.12, no.34, pp.1-9 | 
                3 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Simultaneous Transfer and Bonding (SITRAB) Technology for Micro-LED Display Fabrication
                             
                            
                            
                                            Jungho Shin
                                     
                            International Display Workshops (IDW) 2024, pp.1093-1095 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Laser Assisted Bonding (LAB) technology using Laser Non-Conductive Paste (NCP) for Micro solder bumps
                             
                            
                            
                                            Ki-Seok Jang
                                     
                            International Symposium on Microelectronics and Packaging (ISMP) 2024, pp.272-272 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Enhancing Reliability of 30μm-Pitch Interconnections Using Room Temperature Laser-Assisted Bonding with Compression (LABC) with Laser Non-Conductive Paste (LNCP)
                             
                            
                            
                                            Gaeun Lee
                                     
                            International Symposium on Microelectronics and Packaging (ISMP) 2024, pp.1-14 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    94 GHz SiGe BiCMOS PA FOWLP의 극한 환경 시험 및 분석
                             
                            
                            
                                            이상흥
                                     
                            한국전자파학회 종합 학술 대회 (추계) 2024, pp.65-65 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Low-Carbon Epoxy-Siloxane Flux Technology for Fine-Pitch Solder Bump Interconnection
                             
                            
                            
                                            Gwang-Mun Choi
                                     
                            International Symposium on Microelectronics and Packaging (ISMP) 2024, pp.164-164 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Simultaneous Transfer and Bonding (SITRAB) Technology for Integrating Micro-LEDs onto Display Backplanes
                             
                            
                            
                                            Jungho Shin
                                     
                            International Symposium on Microelectronics and Packaging (ISMP) 2024, pp.1-15 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Heat dissipation evaluation of epoxy-boron nitride-based non-conductive films with high thermal conductivity for fine-pitch solder bump interconnection
                             
                            
                            
                                            J.H. Oh
                                     
                            European Materials Research Society (E-MRS) Meeting 2024 (Fall), pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Laser Assisted Bonding (LAB) based Flip-chip process for fine pitch solder bumps device using Laser Non-Conductive Paste (NCP)
                             
                            
                            
                                            Ki-Seok Jang
                                     
                            Electronic System-Integration Technology Conference (ESTC) 2024, pp.1-4 | 
                0 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Sustainable Epoxy-Functionalized Vanillic Acid-Siloxane Nanocomposite Adhesive for Fine-Pitch Solder Bump Interconnection
                             
                            
                            
                                            G.M. Choi
                                     
                            European Materials Research Society (E-MRS) Meeting 2024 (Fall), pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Micro-LED Bonding and Repair on Display Backplanes by Simultaneous Transfer and Bonding (SITRAB) Technology
                             
                            
                            
                                            Jungho Shin
                                     
                            International Meeting on Information Display (IMID) 2024, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Novel Stretchable Interconnect Structure and Its Display Application
                             
                            
                            
                                            Ji Hun Choi
                                     
                            International Meeting on Information Display (IMID) 2024, pp.1-27 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Micro-LED display fabrication method using simultaneous transfer and bonding (SITRAB) technology
                             
                            
                            
                                            신정호
                                     
                            대한전자공학회 학술 대회 (하계) 2024, pp.3346-3347 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Never drying solder paste at room temperature for semiconductor packaging process
                             
                            
                            
                                            엄용성
                                     
                            대한전자공학회 학술 대회 (하계) 2024, pp.3344-3345 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Development of a Full-Color MicroLED Display Utilizing Novel Simultaneous Transfer and Bonding (SITRAB) Process and SITRAB Film Technology
                             
                            
                            
                                            Jiho Joo
                                     
                            Society for Information Display (SID) International Symposium 2024, pp.1309-1312 | 
                0 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Transfer, Bonding, and Repair of LEDs for µLED Display Fabrication via Simultaneous Transfer and Bonding (SITRAB) Technology
                             
                            
                            
                                            Jungho Shin
                                     
                            Society for Information Display (SID) International Symposium 2024, pp.1278-1281 | 
                0 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Chip-on-Wafer (CoW) Technology Utilizing LaserAssisted Bonding with Compression (LABC) for  Bump Counts Exceeding 500,000 at a 20m Pitch
                             
                            
                            
                                            Kwang-Seong Choi
                                     
                            Electronic Components and Technology Conference (ECTC) 2024, pp.943-948 | 
                2 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Process window of Laser Non-Conductive Paste for Flip-chip Laser-Assisted Bonding
                             
                            
                            
                                            엄용성
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2024, pp.43-43 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Journal 
                 | 
                2024 | 
                
                    Process window of simultaneous transfer and bonding materials using laser‐assisted bonding for mini‐ and micro‐LED display panel packaging
                             
                            
                            
                                            Yong-Sung Eom
                                     
                            ETRI Journal, v.46, no.2, pp.347-359 | 
                9 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    Transfer, bonding, repair of LEDs via simultaneous transfer and bonding (SITRAB) technology
                             
                            
                            
                                            신정호
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2024, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2024 | 
                
                    A 94 GHz SiGe BiCMOS receiver packaged with FOWLP technology
                             
                            
                            
                                            이상흥
                                     
                            한국전자파학회 종합 학술 대회 (동계) 2024, pp.184-184 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2023 | 
                
                    94 GHz SiGe BiCMOS PA FOWLP의 고온 특성 평가 및 분석
                             
                            
                            
                                            이상흥
                                     
                            한국전자파학회 종합 학술 대회 (추계) 2023, pp.106-106 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2023 | 
                
                    94GHz Fan-Out Wafer-Level Packaging (FOWLP) for High-Resolution Proximity Sensors, Autonomous Driving, and 5G/6G Telecommunication Systems
                             
                            
                            
                                            Jiho Joo
                                     
                            International Symposium on Microelectronics and Packaging (ISMP) 2023, pp.1-23 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2023 | 
                
                    Anisotropic Solder Paste (ASP) Material Solution for Laser Assisted Bonding (LAB) Process
                             
                            
                            
                                            Ki-Seok Jang
                                     
                            European Microelectronics and Packaging Conference (EMPC) 2023, pp.1-4 | 
                0 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2023 | 
                
                    Process Window of Mini-LED Display Panel Packaging using Laser Assisted Bonding Technology
                             
                            
                            
                                            Yong-Sung Eom
                                     
                            European Microelectronics and Packaging Conference (EMPC) 2023, pp.1-4 | 
                1 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2023 | 
                
                    Highly reliable Mini-LED display module using simultaneous transfer and bonding (SITRAB) technology
                             
                            
                            
                                            Jiho Joo
                                     
                            International Meeting on Information Display (IMID) 2023, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2023 | 
                
                    Laser-Assisted Bonding with Compression (LABC) based Tiling Bonding Technology, Enabling Technology for Chiplet Integration
                             
                            
                            
                                            Kwang-Seong Choi
                                     
                            Electronic Components and Technology Conference (ECTC) 2023, pp.1385-1389 | 
                5 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2023 | 
                
                    Development of a highly reliable Mini-LED display module using simultaneous transfer and bonding (SITRAB) technology
                             
                            
                            
                                            Jiho Joo
                                     
                            Society for Information Display (SID) International Symposium 2023, pp.433-436 | 
                3 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2023 | 
                
                    Development of Bonding Technology of HBM2-Level Stacked Chip with Reliability using Developed Electroplating Materials
                             
                            
                            
                                            엄용성
                                     
                            한국표면공학회 학술 대회 (춘계) 2023, pp.70-70 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Isosorbide-Based Organic-Inorganic Hybrid Materials for Green Chemistry
                             
                            
                            
                                            Gwang-Mun Choi
                                     
                            Materials Research Society (MRS) Meeting 2022 (Fall), pp.1-2 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Micro/Mini LED Array Transferred onto a Flexible Substrate Using Simultaneous Transfer and Bonding (SITRAB) Process and Anisotropic Solder Film (ASF)
                             
                            
                            
                                            Jiho Joo
                                     
                            International Meeting on Information Display (IMID) 2022, pp.1-19 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Mini LED array transferred onto a flexible substrate using Simultaneous Transfer and Bonding (SITRAB) process and Anisotropic Solder Film (ASF)
                             
                            
                            
                                            Jiho Joo
                                     
                            Electronic Components and Technology Conference (ECTC) 2022, pp.619-624 | 
                2 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Development of Flexible full-color Mini-LED display using simultaneous transfer and bonding (SITRAB) technology
                             
                            
                            
                                            주지호
                                     
                            대한전자공학회 학술 대회 (하계) 2022, pp.1-2 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Interconnection Reliability of Mini LEDs for Display Applications
                             
                            
                            
                                            In-Seok Kye
                                     
                            Electronic Components and Technology Conference (ECTC) 2022, pp.1184-20 | 
                0 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Evaluation of Solder Wetting and Screen-Printing with Dry-Free Solder Paste
                             
                            
                            
                                            장기석
                                     
                            대한용접접합학회 학술 발표 대회 (춘계) 2022, pp.1-13 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Laser-Assisted Bonding (LAB) Process and its Bonding Materials as Technologies enabling the Low-Carbon Era
                             
                            
                            
                                            Kwang-Seong Choi
                                     
                            Electronic Components and Technology Conference (ECTC) 2022, pp.196-203 | 
                6 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Interconnection Reliability Analysis of Mini-LEDs for Display Applications
                             
                            
                            
                                            In-Seok Kye
                                     
                            대한용접접합학회 학술 발표 대회 (춘계) 2022, pp.1-19 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    74‐4: Development of Flexible Full‐Color Mini‐LED Display Using Simultaneous Transfer and Bonding (SITRAB) Technology
                             
                            
                            
                                            Jiho Joo
                                     
                            Society for Information Display (SID) International Symposium 2022, pp.1005-1008 | 
                15 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Development of Mini-LED display using simultaneous transfer and bonding (SITRAB) technology
                             
                            
                            
                                            주지호
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2022, pp.1-2 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Journal 
                 | 
                2022 | 
                
                    MicroLED Transfer, Bonding, and Bad Pixel Repair Technology
                             
                            
                            
                                            최광성
                                     
                            전자통신동향분석, v.37, no.2, pp.53-61 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Dry-Free Solder Paste with No Viscosity change at R.T. & No Adhesion change after Screen-Printing Process
                             
                            
                            
                                            장기석
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2022, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2022 | 
                
                    Comparison of mini-LED bonding using ACF(Anisotropic conductive film) and ASF(Anisotropic solder film)
                             
                            
                            
                                            이찬미
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2022, pp.1-2 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Journal 
                 | 
                2021 | 
                
                    Three-dimensional Wavelength-division Multiplexing Interconnects based on a Low-loss SixNy Arrayed Waveguide Grating
                             
                            
                            
                                            Jaegyu Park
                                     
                            Optics Express, v.29, no.22, pp.35261-35270 | 
                5 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2021 | 
                
                    W-band SiGe BiCMOS Mixer MMIC
                             
                            
                            
                                            이상흥
                                     
                            대한전자공학회 학술 대회 (하계) 2021, pp.2275-2277 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2021 | 
                
                    Simultaneous Transfer and Bonding (SITRAB) Process for Micro-LEDs Using Laser-Assisted Bonding with Compression (LABC) Process and SITRAB Adhesive
                             
                            
                            
                                            Kwang-Seong Choi
                                     
                            Electronic Components and Technology Conference (ECTC) 2021, pp.1607-1613 | 
                15 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2021 | 
                
                    Development of simultaneous transferring and bonding (SITRAB) process for µLED arrays using Anisotropic Solder Paste (ASP) and Laser-Assisted Bonding (LAB) Technology
                             
                            
                            
                                            Jiho Joo
                                     
                            Electronic Components and Technology Conference (ECTC) 2021, pp.687-692 | 
                5 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2021 | 
                
                    59‐5: Simultaneous Transfer and Bonding (SITRAB) Process for Mini‐LED Display
                             
                            
                            
                                            Kwang-Seong Choi
                                     
                            Society for Information Display (SID) International Symposium 2021, pp.841-844 | 
                5 | 
                
                     | 
            
        
                | 
                     
                            Journal 
                 | 
                2021 | 
                
                    Thermochemical Mechanism of the Epoxy-Glutamic Acid Reaction with Sn-3.0 Ag-0.5 Cu Solder Powder for Electrical Joining
                             
                            
                            
                                            Gwang-Mun Choi
                                     
                            Polymers, v.13, no.6, pp.1-14 | 
                12 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2020 | 
                
                    Low fume and No-cleaning Solder Wire Technology
                             
                            
                            
                                            장기석
                                     
                            한국마이크로전자 및 패키징학회 2020, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2020 | 
                
                    Study on Epoxy-Solder Hybrid Underfill Material for Fine-Pitch Bonding Application
                             
                            
                            
                                            최광문
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2020, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2020 | 
                
                    Development of LAB-based low thermal deformation bonding technology for PCT substrates that are vulnerable to thermal processes
                             
                            
                            
                                            이찬미
                                     
                            한국마이크로전자 및 패키징학회 학술 대회 2020, pp.1-14 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2020 | 
                
                    Low-loss, Low-crosstalk Silicon Nitirde Array Waveguide Grating using Multimode Waveguide at 850nm
                             
                            
                            
                                            Jaegyu Park
                                     
                            IEEE Photonics Conference (IPC) 2020, pp.1-2 | 
                0 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2020 | 
                
                    Development of film-based ultra-compact GaAs photovoltaic module using Laser-Assisted Bonding
                             
                            
                            
                                            Jiho Joo
                                     
                            European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC) 2020, pp.1-1 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2020 | 
                
                    0.13 um SiGe BiCMOS를 이용한 94 GHz 믹서 MMIC 설계 및 제작
                             
                            
                            
                                            이상흥
                                     
                            한국전자파학회 종합 학술 대회 (하계) 2020, pp.795-795 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Journal 
                 | 
                2020 | 
                
                    Epoxy-based Interconnection Materials and Process Technology Trends for Semiconductor Packaging
                             
                            
                            
                                            엄용성
                                     
                            전자통신동향분석, v.35, no.4, pp.1-10 | 
                 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2020 | 
                
                    Development of Digital Signage Modules composed of Mini-LEDs using Laser-Assisted Bonding (LAB) Technology
                             
                            
                            
                                            Kwang-Seong Choi
                                     
                            Electronic Components and Technology Conference (ECTC) 2020, pp.1031-1036 | 
                11 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2020 | 
                
                    Development of bonding process for flexible devices with fine-pitch interconnection using Anisotropic Solder Paste and Laser-Assisted Bonding Technology
                             
                            
                            
                                            Jiho Joo
                                     
                            Electronic Components and Technology Conference (ECTC) 2020, pp.1309-1314 | 
                13 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2019 | 
                
                    Development of Laser-Assisted Bonding with Compression (LABC) Process for 3D IC Integration
                             
                            
                            
                                            Kwang-Seong Choi
                                     
                            International 3D Systems Integration Conference (3DIC) 2019, pp.1-3 | 
                3 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2019 | 
                
                    Advanced Interconnection technology with Laser Assisted Bonding Process for PET Substrate
                             
                            
                            
                                            Yong-Sung Eom
                                     
                            European Microelectronics and Packaging Conference (EMPC) 2019, pp.1-5 | 
                0 | 
                
                     | 
            
        
                | 
                     
                            Journal 
                 | 
                2019 | 
                
                    Low-Crosstalk Silicon Nitride Arrayed Waveguide Grating for the 800-nm Band
                             
                            
                            
                                            Jaegyu Park
                                     
                            IEEE Photonics Technology Letters, v.31, no.14, pp.1183-1186 | 
                15 | 
                
                     | 
            
        
                | 
                     
                            Conference 
                 | 
                2019 | 
                
                    Enhanced Performance of Laser-Assisted Bonding with Compression (LABC) Compared with Thermal Compression Bonding (TCB) Technology
                             
                            
                            
                                            Kwang-Seong Choi
                                     
                            Electronic Components and Technology Conference (ECTC) 2019, pp.197-203 | 
                24 | 
                
                     |