Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117239 | Chemical mechanical polishing composition and method | Kei-Wei Chen, Liang-Guang Chen | 2021-09-14 |
| 11024540 | Fin field-effect transistor device and method of forming the same | Kei-Wei Chen, Liang-Guang Chen | 2021-06-01 |
| 10967478 | Chemical mechanical polishing apparatus and method | Liang-Guang Chen, Kei-Wei Chen | 2021-04-06 |