Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6707917 | Monaural and stereo audio signal control system | Anthony Troiano, Dipakkumar R. Patel | 2004-03-16 |
| 6154633 | Method and apparatus for upgrading features and functions of a set top box in the field | Vijay K. Pola | 2000-11-28 |
| 5644637 | Method and apparatus for recovering synchronizing signals in scrambled television pictures | — | 1997-07-01 |
| 5287409 | Method and apparatus for frustrating vertical interval detection in scrambled television signals | Richard Westerfer | 1994-02-15 |