Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5073899 | Transmission system for sending two signals simultaneously on the same communications channel | Robert J. Murray | 1991-12-17 |
| 5052050 | Direct conversion FM receiver | Robert A. Brown, Monique G. M. Sommer | 1991-09-24 |
| 4803700 | Method of, and demodulator for, digitally demodulating an SSB signal | Richard J. Dewey | 1989-02-07 |