Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275116 | CMP polishing pad with window having transparency at low wavelengths and material useful in such window | Mauricio E. Guzman | 2025-04-15 |
| 11897082 | Heterogeneous fluoropolymer mixture polishing pad | Joseph So | 2024-02-13 |
| 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 |
| 11491605 | Fluopolymer composite CMP polishing method | Mohammad T. Islam, Nan-Rong Chiou, Youngrae Park, George C. Jacob | 2022-11-08 |
| 11325221 | Polishing pad with multipurpose composite window | Mauricio E. Guzman, Nestor A. Vasquez, Guanhua Hou | 2022-05-10 |
| 11285577 | Thin film fluoropolymer composite CMP polishing method | Mohammad T. Islam, Nan-Rong Chiou, Youngrae Park, Gregory Scott Blackman, Lei Zhang +1 more | 2022-03-29 |
| 11192215 | Polishing pad with pad wear indicator | Mauricio E. Guzman, Nestor A. Vasquez, Guanhua Hou | 2021-12-07 |
| 10569384 | Chemical mechanical polishing pad and polishing method | Mohammad T. Islam, Yi Guo, George C. Jacob | 2020-02-25 |
| 10465097 | Aliphatic UV cured polyurethane optical endpoint detection windows with high UV transparency for CMP polishing pads | — | 2019-11-05 |
| 10464188 | Chemical mechanical polishing pad and polishing method | Mohammad T. Islam, Yi Guo, George C. Jacob | 2019-11-05 |