Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044977 | Multiple-mask multiple-exposure lithography and masks | Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen | 2024-07-23 |
| 11726408 | Multiple-mask multiple-exposure lithography and masks | Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen | 2023-08-15 |
| 11402747 | Multiple-mask multiple-exposure lithography and masks | Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen | 2022-08-02 |
| 10996558 | Multiple-mask multiple-exposure lithography and masks | Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen | 2021-05-04 |
| 10620530 | Multiple-mask multiple-exposure lithography and masks | Chih-Tung Hsu, Kevin Wang, Chih-Chia Hu, Roger Chen | 2020-04-14 |