Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6049769 | Synchronizing digital audio to digital video | Daniel Holmes, Morton Tarr | 2000-04-11 |
| 5748842 | Synchronizing digital audio to digital video | Daniel Holmes, Morton Tarr | 1998-05-05 |
| 5506932 | Synchronizing digital audio to digital video | Daniel Holmes, Morton Tarr | 1996-04-09 |