Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366791 | Lens barrel and optical recognition device | — | 2025-07-22 |
| 11444206 | Manufacturing method of a semiconductor structure | Po-Liang Yeh, De-Zhang Deng, Chia-Ming Chang | 2022-09-13 |
| 11367795 | Semiconductor device and manufacturing method thereof | Ting-Fong Chien, Po-Liang Yeh, Chia-Ming Chang, Chun-An Chang | 2022-06-21 |
| 11171244 | Semiconductor structure and manufacturing method thereof | Po-Liang Yeh, De-Zhang Deng, Chia-Ming Chang | 2021-11-09 |
| 10971565 | Pixel structure | Chen-Yuan Tu, Tai-Tso Lin | 2021-04-06 |
| 9905701 | Active device structure with oxide channel layer having degree of crystallinity and method thereof | Po-Liang Yeh, Chun-An Chang, Jiang You, Chia-Ming Chang | 2018-02-27 |