Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922352 | Device and method for emitting output light using multiple light sources with photoluminescent material | Janet Bee Yin Chua | 2011-04-12 |
| 7667766 | Adjustable spectrum flash lighting for image acquisition | Kian Shin Lee, Janet Bee Yin Chua, Teoh Teh Seah, Joon Chok Lee | 2010-02-23 |
| 7535524 | Display panel with wavelength converting material and control interface to switchably control independent projection or non-projection of primary and secondary IMAGES | Janet Bee Yin Chua, Tah Wee Tee, Rene Helbing | 2009-05-19 |
| 7522211 | Studio light | Kian Shin Lee, Janet Bee Yin Chua, Teoh Teh Seah, Joon Chok Lee | 2009-04-21 |
| 7513669 | Light source for LCD back-lit displays | Janet Bee Yin Chua | 2009-04-07 |
| 7495383 | Phosphor based on a combination of quantum dot and conventional phosphors | Janet Bee Yin Chua | 2009-02-24 |
| 7394058 | Touch screen with light-enhancing layer | Janet Bee Yin Chua, Kamala Manickavasagam Ravindaran | 2008-07-01 |
| 7358543 | Light emitting device having a layer of photonic crystals and a region of diffusing material and method for fabricating the device | Janet Bee Yin Chua | 2008-04-15 |