Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6233734 | System and method for controlling the broadcast and recording of television programs and for distributing information to be displayed on a television screen | Thomas E. Westberg | 2001-05-15 |
| 6177931 | Systems and methods for displaying and recording control interface with television programs, video, advertising information and program scheduling information | Ronald Alexander, Stephen Dias, Kenneth S. Hancock, Elsie Y. Leung, Arthur Y. Ng +6 more | 2001-01-23 |
| 6052145 | System and method for controlling the broadcast and recording of television programs and for distributing information to be displayed on a television screen | Thomas E. Westberg | 2000-04-18 |