Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10461755 | Digitally assisted feedback loop for duty-cycle correction in an injection-locked PLL | Guanghua Shu, Frankie Y. Liu, Suwen Yang, Eric Y. Chang | 2019-10-29 |
| 10432142 | Voltage controlled oscillator with tunable inductor and capacitor | Phillip Kwan, Xiaolei Li, Frankie Y. Liu | 2019-10-01 |
| 10110239 | Injection-locking PLL with frequency drift tracking and duty-cycle distortion cancellation | Guanghua Shu, Frankie Y. Liu, Suwen Yang, Eric Y. Chang | 2018-10-23 |