Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11907004 | Configurable transmitter device based on data rate | Tze Yin Cheung, Danfeng Xu | 2024-02-20 |
| 11438199 | Clock duty cycle calibration and phase calibration for high-speed transmitter | Danfeng Xu, Xiaolong Liu, Hon Man Yau, Kai Keung Chan | 2022-09-06 |
| 8570680 | Pad bit injection during read operation to improve format efficiency | Kwok W. Yeung, Kai Keung Chan | 2013-10-29 |
| 8185810 | Low power viterbi trace back architecture | Kwok Alfred Yeung, Xin Song | 2012-05-22 |
| 7974033 | Pad bit injection during read operation to improve format efficiency | Kwok W. Yeung, Kai Keung Chan | 2011-07-05 |
| 6484286 | Error signal calculation from a Viterbi output | Shirish A. Altekar, Kwok W. Yeung | 2002-11-19 |