Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866504 | Lithography mask with a black border region and method of fabricating the same | Chin-Hsiang Lin, Chien-Cheng Chen, Hsin-Chang Lee, Chia-Jen Chen, Pei-Cheng Hsu +2 more | 2020-12-15 |
| 10816892 | Method of manufacturing photo masks | Chien-Cheng Chen, Chia-Jen Chen, Hsin-Chang Lee, Shih-Ming Chang, Yen-Cheng HO +1 more | 2020-10-27 |
| 10678126 | Semiconductor mask blanks with a compatible stop layer | Chih-Chiang Tu, Chun-Lang Chen, Boming Hsu | 2020-06-09 |