Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4912760 | Off-premises cable television channel interdiction method and apparatus | Lamar E. West, Jr., Christopher B. Plonsky, David P. Durand | 1990-03-27 |
| 4888799 | Scrambling of signals by inversion | Joseph Graham Mobley, Anatoly Kozushin, Saeed Baher, Steve Addison, Howard Paulk | 1989-12-19 |
| 4792848 | Cable television impulse pay per view system | Steve Nussrallah | 1988-12-20 |
| 4748667 | Jamming signal scrambling and descrambling systems for CATV | Anatoly Kozushin, Herman A. Kruse, William P. Lafay, Christopher P. Lewis, Frank R. Little +4 more | 1988-05-31 |
| 4691353 | Scrambling systems for CATV | — | 1987-09-01 |
| 4636852 | Scrambling and descrambling of television signals for subscription TV | — | 1987-01-13 |