Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7679672 | Electronic flash, imaging device and method for producing a flash of light having a wavelength spectrum in the visible range and the infrared range using a fluorescent material | Janet Bee Yin Chua, Kok Chin Pan | 2010-03-16 |
| 7206507 | Method and apparatus for producing untainted white light using off-white emitting diodes | Kee Yean Ng, Meng Ee Lee | 2007-04-17 |
| 7066623 | Method and apparatus for producing untainted white light using off-white light emitting diodes | Kee Yean Ng, Meng Ee Lee | 2006-06-27 |