Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654679 | Apparatus for matching a variable load impedance with an RF power generator impedance | Anton Mavretic, Andrew Ciszek | 1997-08-05 |
| 4518349 | Cantilevered boat-free semiconductor wafer handling system | Richard E. Tressler, Roger Baeten | 1985-05-21 |