Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6984925 | Low acceleration sensitivity mounting structures for crystal resonators | Reichl B. Haskell, Daniel S. Stevens | 2006-01-10 |
| 5149197 | Piezo electric resonator temperature sensor | George H. S. Rokos | 1992-09-22 |