Inventors

Kim Joo Yeon, Cheon Sang Hoon, Seong-Mok Cho, Ryu Hojun, Ji-Young Oh, Chil Seong Ah, Tae-Youb Kim, Hwang Chi-Sun, Cho Nam Sung, Kim Yong Hae, Lee Jeong Ik

Application No.

15/234323 (2016.08.11)

Publication No.

US 2017-0219902 A1 (2017.08.03)

Registration No.

9897887 (2018.02.20)

Country

UNITED STATES

Project Code

15MB1600, The core technology development of light and space adaptable energy-saving I/O (Input/Output) platform for future advertising service, Hwang Chi-Sun