Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8351580 | Perspective-based media playback | — | 2013-01-08 |
| 7382848 | First order tuning circuit for a phase-locked loop | — | 2008-06-03 |
| 6310927 | First order tuning circuit for a phase-locked loop | — | 2001-10-30 |
| 5010559 | System for synchronizing data frames in a serial bit stream | David A. Courtright | 1991-04-23 |
| 5005191 | System for synchronizing data frame groups in a serial bit stream | David A. Courtright | 1991-04-02 |