Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11712777 | Cationic fluoropolymer composite polishing pad | — | 2023-08-01 |
| 11638978 | Low-debris fluopolymer composite CMP polishing pad | Nan-Rong Chiou, Joseph So, Mohammad T. Islam, Youngrae Park, George C. Jacob | 2023-05-02 |
| 11633830 | CMP polishing pad with uniform window | Mauricio E. Guzman, Nestor A. Vasquez, Michael E. Mills | 2023-04-25 |
| 11577360 | Cationic fluoropolymer composite polishing method | — | 2023-02-14 |
| 11548114 | Compressible non-reticulated polyurea polishing pad | Joseph So | 2023-01-10 |