Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9385653 | Crystal oscillator with reduced acceleration sensitivity | Steven Fry, John Esterline | 2016-07-05 |
| 9054635 | Crystal oscillator with reduced acceleration sensitivity | Steven Fry, John Esterline | 2015-06-09 |
| 8525607 | Crystal oscillator with reduced acceleration sensitivity | Steven Fry, John Esterline | 2013-09-03 |
| 8188800 | Crystal oscillator with reduced acceleration sensitivity | Steven Fry, John Esterline | 2012-05-29 |
| 4946388 | Dental articulator mounting for dental casts | — | 1990-08-07 |
| 4762491 | Dental measuring instrument | — | 1988-08-09 |