Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759910 | Method of manufacturing wafer holder | David Melville Hutton, Gary William Wimmersberger | 2023-09-19 |
| 10556317 | Polishing machine wafer holder | David Melville Hutton, Gary William Wimmersberger | 2020-02-11 |