Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11219982 | Method and systems to control optical transmissivity of a polish pad material | Thomas West, Gary Quigley, Peter McKeever, Suli Holani | 2022-01-11 |
| 10722997 | Multilayer polishing pads made by the methods for centrifugal casting of polymer polish pads | Thomas West, Long Q. Nguyen, Gary Quigley, Koli Holani, Kevin Song +3 more | 2020-07-28 |
| 10022842 | Method and systems to control optical transmissivity of a polish pad material | Thomas West, Gary Quigley, Peter McKeever, Suli Holani | 2018-07-17 |
| 6727107 | Method of testing the processing of a semiconductor wafer on a CMP apparatus | Samuel V. Dunton, Ron Nagahara | 2004-04-27 |