Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7870582 | Method for providing long term program guide data in a video recorder system with access to only short term program guide data | Don H. Shulsinger | 2011-01-11 |
| 6568538 | Printout bin job identification and display | — | 2003-05-27 |
| 6310986 | Image rotation assist circuitry and method | Mark Busa | 2001-10-30 |