Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9917582 | Polarizer structure to control crosstalk in proximity sensor including a cover physically separates a photodetector from an object | Wee Sin Tan, John W. Lim, Hui Ling Neo, Saravanan Rani Ramamoorthy | 2018-03-13 |
| 7292875 | Electronic device with ambient light sensor | Chee Kien Lim, Tammy Siew Hoon Ho, Wee Sin Tan | 2007-11-06 |
| 7196316 | Portable electronic device with activation sensor | Chee Kien Lim, Tammy Siew Hoon Ho, Wee Sin Tan, Freddy Ka Hui Ho, Peng Yam Ng +4 more | 2007-03-27 |