Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407910 | Tactile feedback mechanism | Che-Wei Chang, Chao-Chang Hu | 2025-09-02 |
| 12222576 | Optical element driving mechanism | Chao-Chang Hu, Kuen-Wang Tsai, Chao-Hsi Wang, Chih-Wei Weng, He-Ling Chang +8 more | 2025-02-11 |