Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768376 | Dual mode class D amplifiers | David Hoyt, Stuart Pullen, Patrick A. Begley, Arecio A. Hernandez | 2004-07-27 |
| 6587670 | Dual mode class D amplifiers | David Hoyt, Stuart Pullen, Patrick A. Begley, Arecio A. Hernandez | 2003-07-01 |