Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7271963 | Bi-curvature lens for light emitting diodes and photo detectors | Kuldeep Saxena, Peng Yam Ng, SIN-HENG LIM | 2007-09-18 |
| 7218860 | Optical transceiver module with ambient light circuitry | Sanjay Krishnan, Ramana-V Pamidighantam | 2007-05-15 |
| 7196316 | Portable electronic device with activation sensor | Serene Chan, Chee Kien Lim, Tammy Siew Hoon Ho, Freddy Ka Hui Ho, Peng Yam Ng +4 more | 2007-03-27 |
| 7109465 | System and method for converting ambient light energy into a digitized electrical output signal for controlling display and keypad illumination on a battery powered system | Boon How Kok, Soon Tan | 2006-09-19 |