Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7689182 | Temperature compensated bias for AM/PM improvement | Jackie Johnson, Frank Tamborino, Michael F. Zybura | 2010-03-30 |
| 7593698 | Large signal polar modulated power amplifier | Jackie Johnson, Michael F. Zybura | 2009-09-22 |
| 7193459 | Power amplifier control technique for enhanced efficiency | Darrell G. Epperson, Carlos Gamero, Joel Robert Gibson, Michael S. LaBelle, Scott Yoder | 2007-03-20 |
| 7109791 | Tailored collector voltage to minimize variation in AM to PM distortion in a power amplifier | Darrell G. Epperson | 2006-09-19 |
| 6998919 | Temperature compensated power amplifier power control | Carlos Gamero | 2006-02-14 |