| 11850703 |
Method of forming retaining ring with shaped surface |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2023-12-26 |
| 11577361 |
Retaining ring with shaped surface and method of forming |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2023-02-14 |
| 11260500 |
Retaining ring with shaped surface |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2022-03-01 |
| 10766117 |
Retaining ring with shaped surface |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2020-09-08 |
| 9937601 |
Retaining ring with Shaped Surface |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2018-04-10 |
| 9604330 |
Positioning block structure for machining fixture |
— |
2017-03-28 |
| 9186773 |
Retaining ring with shaped surface |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2015-11-17 |
| 8585468 |
Retaining ring with shaped surface |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2013-11-19 |
| 8066551 |
Retaining ring with shaped surface |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2011-11-29 |
| 7927190 |
Retaining ring with shaped surface |
Hung Chih Chen, Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Stacy Meyer +12 more |
2011-04-19 |
| 7089782 |
Polishing head test station |
Volker Geissler, Jens-Michael Wendler |
2006-08-15 |
