Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10581478 | Radio-frequency front end with power amplifier detuning to reduce output degradation | Sai-Wang Tam, Randy Tsang, Ovidiu Carnu, Amir Ghaffari, Wai Lau +2 more | 2020-03-03 |
| 7808317 | Baseband filter start-up circuit | Yonghua Song | 2010-10-05 |
| 7528657 | Baseband filter start-up circuit | Yonghua Song | 2009-05-05 |
| 7459975 | Baseband filter start-up circuit | Yonghua Song | 2008-12-02 |
| 7239199 | Amplifier calibration | George Chien, King Chun Tsai, Yungping Hsu, Hsiao-Cheng Tang, Yonghua Song | 2007-07-03 |
| 7180369 | Baseband filter start-up circuit | Yonghua Song | 2007-02-20 |