Registered
FEMTOSECOND PULSE LASER APPARATUS
- Inventors
-
Song Dong Hoon, Seo Hong-Seok, Huh Chul
- Application No.
- 17/393655 (2021.08.04)
- Publication No.
- US2022/0181838 A1 (2022.06.09)
- Registration No.
- 11695249 (2023.07.04)
- Country
- UNITED STATES
- Project Code
-
19PR1700, Development of process and equipment technology to engrave roll molds with 10-micron scale line width using a pulse-width tunable (fs-ps) ultrafast la,
Seo Hong-Seok
- Family
-