Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5428829 | Method and apparatus for tuning and aligning an FM receiver | John Pacourek, Michael John Easterwood, Stephen L. Inman, Richard A. Kennedy | 1995-06-27 |
| 4742312 | Power limiting audio amplifier temperature protection circuit | David A. LaRosa, James R. Knolinski | 1988-05-03 |
| 4721919 | Class G bridge amplifier with unipolar supplies | David A. LaRosa | 1988-01-26 |