Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5454677 | High temperature ceramic nut | Robert Grant, Richard Novak | 1995-10-03 |
| 5332271 | High temperature ceramic nut | Robert W. Grant, Richard Novak | 1994-07-26 |
| 5149158 | Wafer carrier holder for wafer carriers | Eric Stupp | 1992-09-22 |
| 5100190 | Wafer carrier holder for wafer carriers | — | 1992-03-31 |
| 5082518 | Sparger plate for ozone gas diffusion | — | 1992-01-21 |
| 4854623 | End effector | — | 1989-08-08 |
| 4762353 | Flexible carrier for semiconductor wafer cassettes | — | 1988-08-09 |