Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648940 | Pulse coded sonar having improved doppler determination feature | — | 1997-07-15 |
| 5029147 | Acoustic, underwater, telemetry system | Guy J. Andrews, Shelby F. Sullivan | 1991-07-02 |
| 4387274 | Hook flash signal actuated telephone control device | Jeffrey D. Stein | 1983-06-07 |
| 4355368 | Adaptive correlator | James R. Zeidler, Bernard Widrow | 1982-10-19 |
| 4243935 | Adaptive detector | Bernard Widrow, Robert H. Hearn, James R. Zeidler, Douglas M. Chabries, Randall H. Moore | 1981-01-06 |
| 4238746 | Adaptive line enhancer | Bernard Widrow, James R. Zeidler, Robert H. Hearn, Douglas M. Chabries | 1980-12-09 |