Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10103742 | Multi-stage hybrid analog-to-digital converter | Huimin Guo, Lu-An Chen | 2018-10-16 |
| 8421658 | Parallel pipelined calculation of two calibration values during the prior conversion cycle in a successive-approximation-register analog-to-digital converter (SAR-ADC) | Hok Mo Yau, Tin Ho (Andy) Wu, Yat To Wong | 2013-04-16 |
| 8416107 | Charge compensation calibration for high resolution data converter | Yat To Wong, Ho Ming (Karen) Wan, Kwai Chi Chan | 2013-04-09 |
| 8258864 | Ultra low voltage multi-stage high-speed CMOS comparator with autozeroing | Kwai Chi Chan, Yat To Wong, Ho Ming (Karen) Wan, Kwok Kuen (David) Kwong | 2012-09-04 |
| 8193854 | Bi-directional trimming methods and circuits for a precise band-gap reference | Xiao Kuang, Kwai Chi Chan, Yat To Wong, Kwok Kuen (David) Kwong | 2012-06-05 |
| 7812757 | Hybrid analog-to-digital converter (ADC) with binary-weighted-capacitor sampling array and a sub-sampling charge-redistributing array for sub-voltage generation | Yat To Wong, Kwok Kuen (David) Kwong | 2010-10-12 |
| 7795976 | Slew-rate-enhanced error amp with adaptive transconductance and single dominant pole shared by main and auxiliary amps | Yat To Wong, Chik Wai (David) Ng, Ho Ming (Karen) Wan, Kwok Kuen (David) Kwong | 2010-09-14 |
| 7710094 | Current-mode-controlled current sensor circuit for power switching converter | Yat To Wong, Xiao Kuang, Kwok Kuen (David) Kwong | 2010-05-04 |
| 7656240 | Low voltage synchronous oscillator for DC-DC converter | Yat To Wong, David Chik Wai Ng, David Kwong | 2010-02-02 |
| 7538597 | Fuse cell and method for programming the same | David Kwong, Ho Ming (Karen) Wan, Chik Wai (David) Ng | 2009-05-26 |