Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421346 | Polythiol composition, optical composition, and optical product | Jae Young PAI, Hyuk Hee HAN, Jung Hwan MYUNG, Kyeong Hwan YOU, Joo-young Jung +2 more | 2025-09-23 |
| 6570701 | Long-band light source for testing optical elements using feedback loop | Seong-Tank Hwang, Soo Young Yoon, Rae-Sung Jung, Sung Jun Kim | 2003-05-27 |