Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809612 | Method of sub resolution assist feature | Zhigang Chen | 2020-10-20 |
| 10527930 | Method of sub resolution assist feature | Zhigang Chen | 2020-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809612 | Method of sub resolution assist feature | Zhigang Chen | 2020-10-20 |
| 10527930 | Method of sub resolution assist feature | Zhigang Chen | 2020-01-07 |