Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352967 | Head-mounted augmented reality stereo vision optical film on glasses | Chia-Hsin Chao, Wei-Cheng Chao | 2025-07-08 |
| 12249177 | Recognition method of 3D vein pattern and recognition device thereof | Wei-Cheng Chao, Chia-Hsin Chao, Li-Chi Su, Chi-Chin Yang | 2025-03-11 |
| 12181664 | Head-mounted augmented reality stereo vision optical film on glasses | Chia-Hsin Chao, Wei-Cheng Chao | 2024-12-31 |
| 11803052 | Head-mounted eye tracking system | Chia-Hsin Chao, Chun-Wen Chu, Ching-Ya Yeh | 2023-10-31 |