Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058915 | Digital phase-locked loop and digital phase-frequency detector thereof | Tzu-Chan Chueh | 2011-11-15 |
| 8036611 | Polar transmitter, method and apparatus for phase modulation | Chun-Jen Chen | 2011-10-11 |
| 7940127 | All digital phase lock loop and method for controlling phase lock loop | Chun-Jen Chen | 2011-05-10 |
| 7928888 | Pipeline time-to-digital converter | Horng-Yuan Shih, Chiou-Bang Chen, Tzu-Chan Chueh | 2011-04-19 |