Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8498589 | Polar modulator with path delay compensation | Paul J. Husted, William W. Si, Xiaoru Zhang | 2013-07-30 |
| 8340598 | Dual mode power amplifier | MeeLan Lee, William W. Si | 2012-12-25 |
| 8260222 | Negative amplitude polar transmitter | Paul J. Husted, William J. McFarland, William W. Si | 2012-09-04 |
| 8160515 | Negative amplitude polar transmitter | Paul J. Husted, William J. McFarland, William W. Si | 2012-04-17 |
| 8144811 | Hybrid zero-IF receiver | Paul J. Husted, Shahram Abdollahi-Alibeik, Soner Ozgur | 2012-03-27 |
| 8135357 | Integrated transmitter/receiver switch with impedance matching network | Richard Chang | 2012-03-13 |
| 4712024 | Active balum star mixer | Charles F. McGuire, Gordon C. Steyaert | 1987-12-08 |