Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399022 | Simplified ozonator for a semiconductor wafer cleaner | Rodney S. Ridley, Thomas E. Grebs | 2002-06-04 |
| 6367493 | Potted transducer array with matching network in a multiple pass configuration | Robert F. Longenberger, Rodney S. Ridley, Thomas E. Grebs, Jason R. Trost, Raymond J. Webb +2 more | 2002-04-09 |
| 6314974 | Potted transducer array with matching network in a multiple pass configuration | Robert F. Longenberger, Rodney S. Ridley, Thomas E. Grebs, Jason R. Trost, Raymond J. Webb +2 more | 2001-11-13 |
| 4460868 | Fixture for testing semiconductor devices | Edward T. Schmitt, Harold R. Ronan, Jr. | 1984-07-17 |
| 4360499 | Bellows assembly for crystal ribbon puller | Nicholas F. Gubitose, David L. Patterson | 1982-11-23 |
| 4348365 | Crystal seed holder assembly | Nicholas F. Gubitose, David L. Patterson | 1982-09-07 |
| 4222502 | Meter and dispensing system for abrasive materials | Nicholas F. Gubitose, Harold R. Ronan, Jr., Richard Novak | 1980-09-16 |