Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10766117 | Retaining ring with shaped surface | Steven M. Zuniga, Charles C. Garretson, Douglas R. McAllister, Jian Lin, Stacy Meyer +12 more | 2020-09-08 |
| 10702971 | Textured membrane for a multi-chamber carrier head | Jeonghoon Oh, Tsz-Sin Siu, Andrew J. Nagengast, Steven M. Zuniga, Thomas Brezoczky | 2020-07-07 |
| 10602362 | Gateway, gateway setup method, and IoT device setup method in IoT system | Tzu-Hao Tsao, KAI-HO HSIUNG | 2020-03-24 |