Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386224 | Cholesteric liquid crystal polarizing grating | Chun-Ta Wang, Tsung-Hsien Lin, Yu-Chieh Li, Cheng-Kuan Wu, Cheng-Chang Li +2 more | 2025-08-12 |
| 12105365 | Light reflecting device and switching method thereof | Tsung-Hsien Lin, Cheng-Chang Li, Li-Min Chang, Kuan-Wu Lin | 2024-10-01 |
| 11796840 | Electrically controlled polarization rotator | Tsung-Hsien Lin, Heng-Yi Tseng, Cheng-Chang Li, Li-Min Chang, Kuan-Wu Lin | 2023-10-24 |
| 10788712 | Multi-function light-adjusting glass | Tsung-Hsien Lin, Cheng-Chang Li, Heng-Yi Tseng, Hung-Chang Jau, Li-Min Chang | 2020-09-29 |