Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10022745 | Apparatus for dual speed spin chuck | William Gilbert Breingan, James Anders | 2018-07-17 |
| 9768041 | Collection chamber apparatus to separate multiple fluids during the semiconductor wafer processing cycle | Ray Regan, William Gilbert Breingan | 2017-09-19 |
| 6539952 | Megasonic treatment apparatus | — | 2003-04-01 |
| RE36767 | Wafer scrubbing device | — | 2000-07-11 |
| 5675856 | Wafer scrubbing device | — | 1997-10-14 |
| 4362980 | Position error recovery and motor control system | — | 1982-12-07 |