Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222534 | Optical film | Byeonghun LEE, Hyeonuk PARK, Dongkyu Lee | 2025-02-11 |
| 11550185 | Optical film and backlight unit including the same | Jinhwan Kim, Sungsik Cho, Woojong Lee | 2023-01-10 |