Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8866064 | Multi-directional proximity sensor | Yufeng Yao, Chee Heng Wong | 2014-10-21 |
| 8742350 | Proximity sensor | Yufeng Yao, Wee Sin Tan | 2014-06-03 |
| 8711093 | Input device with photodetector pairs | Chi Boon Ong, Yu-Feng Yao | 2014-04-29 |
| 8681137 | Ambient light sensor configured to determine the direction of a beam of ambient light incident thereon | Chee Heng Wong, Yu-Feng Yao | 2014-03-25 |
| 8575537 | Compact multi-direction proximity sensor device and method | Yufeng Yao, Rani Saravanan, Wee Sin Tan | 2013-11-05 |
| 8558161 | Lens having multiple conic sections for LEDs and proximity sensors | Chi Boon Ong, Yufeng Yao | 2013-10-15 |
| 8232883 | Optical proximity sensor with improved shield and lenses | Yufeng Yao, Chi Boon Ong | 2012-07-31 |