Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10867805 | Selective removal of an etching stop layer for improving overlay shift tolerance | Tzu-Hui Wei, Cherng-Shiaw Tsai | 2020-12-15 |
| 10854458 | Method and structure for semiconductor device having gate spacer protection layer | Chih Wei Lu, Chung-Ju Lee, Hai-Ching Chen, Tien-I Bao | 2020-12-01 |
| 10784160 | Semiconductor device having voids and method of forming same | Yung-Hsu Wu, Chung-Ju Lee, Tien-I Bao, Shau-Lin Shue | 2020-09-22 |