Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5266798 | High sensitivity, large detection area particle sensor for vacuum applications | Peter G. Borden, Mark Nokes, James B. Stolz | 1993-11-30 |
| 5132548 | High sensitivity, large detection area particle sensor for vacuum applications | Peter G. Borden, Mark Nokes, James B. Stolz | 1992-07-21 |
| 4465416 | Wafer handling mechanism | David W. Burkhalter | 1984-08-14 |