Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7065781 | Data transport streams processing | — | 2006-06-20 |
| 7027599 | Memory database creation system for encrypted program material | — | 2006-04-11 |
| 6968566 | Television guide system | — | 2005-11-22 |
| 6941158 | Portable communications device | Vincent Tibbs | 2005-09-06 |
| 6782551 | System for indicating when a program has been selected from a program guide display | — | 2004-08-24 |