Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10401216 | Combination lens including an ambient light sensor portion and a proximity sensor portion for proximity sensing and ambient light sensing | James Costello, Siong Lee Loh, Cherng Woei Heng | 2019-09-03 |
| 10097338 | Isolator with narrow-range clock scrambling unit | — | 2018-10-09 |
| 9952092 | Matrix arrangement of photodetector for use as a proximity sensor and ambient light sensor | James Costello, Siong Lee Loh, Boon Keat Tan | 2018-04-24 |
| 9520920 | Transmitting and receiving digital and analog signals across an isolator using amplitude modulation | Peng Siang Seet, Qian Tao, Kwee Chong Chang | 2016-12-13 |
| 9385746 | Dynamic offset cancellation in sigma-delta converter | Qian Tao | 2016-07-05 |
| 9019057 | Galvanic isolators and coil transducers | Julie E. Fouquet, Richard A. Baumgartner, Gary R. Trott | 2015-04-28 |
| 9000675 | Transmitting and receiving digital and analog signals across an isolator | Kwee Chong Chang, Jia Peng, Kok Keong Richard Lum | 2015-04-07 |
| 8847503 | Transmitting and receiving digital and analog signals across an isolator | Kwee Chong Chang, Richard Lum | 2014-09-30 |
| 8692200 | Optical proximity sensor with improved dynamic range and sensitivity | Qian Tao, Richard Lum | 2014-04-08 |
| 8629714 | Wake-up circuits, devices and methods for galvanic isolators | Peng Siang Seet, Fun Kok Chow | 2014-01-14 |
| 8462003 | Transmitting and receiving digital and analog signals across an isolator | Richard Lum | 2013-06-11 |
| 8436709 | Galvanic isolators and coil transducers | Julie E. Fouquet, Richard A. Baumgartner, Gary R. Trott | 2013-05-07 |
| 8385043 | Galvanic isolator | Richard A. Baumgartner, Julie E. Fouquet | 2013-02-26 |
| 8188814 | High voltage isolation dual capacitor communication system | Kah Weng Lee, Fun Kok Chow | 2012-05-29 |
| 7741896 | High voltage drive circuit employing capacitive signal coupling and associated devices and methods | Fun Kok Chow, Richard Lum | 2010-06-22 |
| 7741935 | High voltage isolation semiconductor capacitor digital communication device and corresponding package | Fun Kok Chow, Kah Weng Lee | 2010-06-22 |