Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8937377 | Package-on-package proximity sensor module | Yufeng Yao, Chee Heng Wong | 2015-01-20 |
| 8716665 | Compact optical proximity sensor with ball grid array and windowed substrate | Yufeng Yao, Wee Sin Tan | 2014-05-06 |
| 8711093 | Input device with photodetector pairs | Yu-Feng Yao, Sze Ping Ong | 2014-04-29 |
| 8558161 | Lens having multiple conic sections for LEDs and proximity sensors | Yufeng Yao, Sze Ping Ong | 2013-10-15 |
| 8492720 | Small low-profile optical proximity sensor | Yufeng Yao, Rani Saravanan | 2013-07-23 |
| 8350216 | Miniaturized optical proximity sensor | Yufeng Yao, Wee Sin Tan | 2013-01-08 |
| 8232883 | Optical proximity sensor with improved shield and lenses | Yufeng Yao, Sze Ping Ong | 2012-07-31 |
| 8143608 | Package-on-package (POP) optical proximity sensor | Yufeng Yao | 2012-03-27 |
| 8096695 | Light guide for ambient light sensor in a portable electronic device | — | 2012-01-17 |
| 7604360 | Integrated sensor for correlated color temperature and illuminance sensing | Dengpeng Chen, Chee Heng Wong | 2009-10-20 |
| 7196316 | Portable electronic device with activation sensor | Serene Chan, Chee Kien Lim, Tammy Siew Hoon Ho, Wee Sin Tan, Freddy Ka Hui Ho +4 more | 2007-03-27 |