Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151336 | Chemical mechanical polishing apparatus using a magnetically coupled pad conditioning disk | Wen-Pin HO, Ren-Hao JHENG | 2024-11-26 |
| 11766758 | Chemical mechanical polishing apparatus using a magnetically coupled pad conditioning disk | Wen-Pin HO, Ren-Hao JHENG | 2023-09-26 |