Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12372696 | Optical film having micro-structure and display device using the same | — | 2025-07-29 |
| 12372705 | Light guide plate with asymmetrical optical microstructures | Tsang-Chi Wang, Hung-Yu Lin, Yung-Pin Chen | 2025-07-29 |
| 12339441 | Optical film | Tsang-Chi Wang | 2025-06-24 |