Crowther; Gerald O.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Crowther; Gerald O..The latest application filed is for "system for decoding transmitted scrambled signals".
- Crowther; Gerald O. - Sutton GB2
| Patent | Date |
|---|---|
| System for decoding transmitted scrambled signals Grant 4,937,866 - Crowther , et al. June 26, 1 | 1990-06-26 |
| Authorising coded signals Grant 4,864,614 - Crowther September 5, 1 | 1989-09-05 |
| Scrambled television signals Grant 4,727,579 - Wright , et al. February 23, 1 | 1988-02-23 |
| Television transmission system Grant 4,651,205 - Crowther March 17, 1 | 1987-03-17 |
| Transmission system Grant 4,636,854 - Crowther , et al. January 13, 1 | 1987-01-13 |
| Remote control system capable of transmitting the information with the aid of an infra red beam using PPM or an ultrasonic beam using PDM Grant 4,231,031 - Crowther , et al. October 28, 1 | 1980-10-28 |
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