Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9398276 | Projection device and control method thereof | — | 2016-07-19 |
| 9348133 | Image projection method and MEMS image projection apparatus | Chia-Hao Hsu | 2016-05-24 |
| 9213184 | Micro projector device and control method thereof | Yu-Nan Tsai, Kevin Cheng, Chia-Hao Hsu | 2015-12-15 |
| 9201165 | Detection circuit | Yu-Nan Tsai, Kai-Wen Cheng, Chia-Hao Hsu | 2015-12-01 |