Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11934106 | Optical proximity correction device and method | Shu-Yen Liu, Hui-Fang Kuo, Wei-Cyuan Lo, Yung-Feng Cheng, Chung-Yi Chiu | 2024-03-19 |
| 10622461 | Manufacturing method of semiconductor device having replacement gate in trench | Pai-Chi Chen, Yung-Feng Cheng | 2020-04-14 |