Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650748 | Ultra-stable gain circuit | Russell W. Johnston | 1997-07-22 |
| 4834493 | Method of terminating an optical fiber | Richard F. Cahill, Gerald L. Schwantz, John P. Theriault, Philip A. Turek, Eric Udd +2 more | 1989-05-30 |
| 4712306 | Fiber optic earth rotation gyro compass | Richard F. Cahill, Gerald L. Schwantz, John P. Theriault, Philip A. Turek, Eric Udd +2 more | 1987-12-15 |