Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303295 | Enhanced versatility of a program control by a combination of technologies | Lamar E. West, Jr. | 1994-04-12 |
| 4963966 | CATV distribution system, especially adapted for off-premises premium channel interdiction | Michael P. Harney, Mark Doremus, Roy L. Lowcock, Lamar E. West, Jr. | 1990-10-16 |
| 4792848 | Cable television impulse pay per view system | James O. Farmer | 1988-12-20 |
| 4590552 | Security bit for designating the security status of information stored in a nonvolatile memory | Karl M. Guttag | 1986-05-20 |