Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4937866 | System for decoding transmitted scrambled signals | Peter R. Brennand | 1990-06-26 |
| 4864614 | Authorising coded signals | — | 1989-09-05 |
| 4748576 | Pseudo-random binary sequence generators | Henry J. Beker, Luc Emiel L. Boes, Peter R. Brennand, Edmund R. Brown, Wilhelmus M. Dorn +8 more | 1988-05-31 |
| 4727579 | Scrambled television signals | Derek Wright | 1988-02-23 |
| 4651205 | Television transmission system | — | 1987-03-17 |
| 4636854 | Transmission system | Arthur G. Mason | 1987-01-13 |
| 4231031 | Remote control system capable of transmitting the information with the aid of an infra red beam using PPM or an ultrasonic beam using PDM | Terence A. Douglas, Howard M. Farmer | 1980-10-28 |