Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856901 | Velocity control system using piezoelectric transducers | Mark Weitzner | 1989-08-15 |
| 4781462 | Path length control signal derivation circuit for a laser angular rate sensor | Mark Weitzner | 1988-11-01 |
| 4610543 | Electronic dither compensator for a ring laser gyro | — | 1986-09-09 |
| 4431947 | Controlled light source | Donald I. Shernoff | 1984-02-14 |
| 4414535 | Magnetic resonance gyro signal processor | — | 1983-11-08 |
| 4358742 | Transimpedance oscillator having high gain amplifier | — | 1982-11-09 |
| 4347480 | Magnetic resonance gyro phase shifter | — | 1982-08-31 |
| 4329884 | Signal processor for a resonator restrained gyro | — | 1982-05-18 |
| 4277173 | Ring laser gyroscope dither drive circuit | Bo H. G. Ljung | 1981-07-07 |
| 4227158 | Multifrequency control from a single crystal | George F. Schroeder | 1980-10-07 |
| 4189946 | Three axis gyro | Jay Hoffman | 1980-02-26 |