Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8232512 | Method and apparatus for integrating a quantity of light | Arjuna Bin Marzuki, Kwai-Lee Pang | 2012-07-31 |
| 7671993 | Methods and apparatus for estimating the intensity of one spectrum of light in a mixed light, in response to the sensed intensities of one or more other spectrums of light in the mixed light | Ken Nishimura | 2010-03-02 |
| 7538755 | System, method and apparatus using addressable light sensors | Rizal Jaffar, Joon Chok Lee | 2009-05-26 |
| 7491927 | Color sensing circuit employing charge storage device | Boon Keat Tan, Chi Mun Ho | 2009-02-17 |
| 7324076 | Methods and apparatus for setting the color point of an LED light source | Joon Chok Lee, Rizal Jaffar | 2008-01-29 |
| 7214927 | Method and apparatus using liquid crystal light valve to filter incident light on a photodetector | Rizal Jaffar, Joon Chok Lee | 2007-05-08 |
| 7212287 | Providing optical feedback on light color | Rizal Jaffar, Joon Chok Lee | 2007-05-01 |
| 7098443 | Temperature compensation method and apparatus for color sensors | Boon Keat Tan, Yoke Peng Boay | 2006-08-29 |