Issued Patents All Time
Showing 1–9 of 9 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, Ziad Saleh Shehadeh | 2019-10-29 |
| 10234702 | In-situ ring-resonator-modulator calibration | Philip Amberg, Frankie Y. Liu | 2019-03-19 |
| 10110239 | Injection-locking PLL with frequency drift tracking and duty-cycle distortion cancellation | Guanghua Shu, Frankie Y. Liu, Suwen Yang, Ziad Saleh Shehadeh | 2018-10-23 |
| 9989785 | In-situ ring-resonator-modulator calibration | Philip Amberg, Frankie Y. Liu | 2018-06-05 |
| 9983420 | Wavelength-locking a ring-resonator modulator | Philip Amberg, Xuezhe Zheng, Frankie Y. Liu, Ronald Ho, Ashok V. Krishnamoorthy | 2018-05-29 |
| 9379823 | Optical receiver with adjustable pulse-width feedback | Elad Alon, Frankie Y. Liu | 2016-06-28 |
| 9071486 | Efficient noise canceling circuit for receivers | Frankie Y. Liu | 2015-06-30 |
| 6937247 | Memory control device and method | Hsiang-I Huang | 2005-08-30 |
| 6874117 | Memory control device and method | Hsiang-I Huang | 2005-03-29 |