Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269965 | Resin composition and manufacturing method of coating layer using the same | Sung KIM, Hyun-Sook Kim, Sung Chan JO, Kyung Lae Rho, Soo Im Jeong +7 more | 2025-04-08 |
| 11693232 | Laser beam irradiation apparatus | Gyoo-Wan Han, Ku-Hyun Kang, Hae Sook Lee, Jin-Hong Jeun | 2023-07-04 |
| 9515294 | Laser beam irradiation apparatus and manufacturing method of organic light emitting display apparatus using the same | Gyoo-Wan Han, Ku-Hyun Kang, Hae Sook Lee, Jin-Hong Jeun | 2016-12-06 |