Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8089083 | System and method for enhancing light emissions from light packages by adjusting the index of refraction at the surface of the encapsulation material | — | 2012-01-03 |
| 7922352 | Device and method for emitting output light using multiple light sources with photoluminescent material | Yue Lau | 2011-04-12 |
| 7880381 | LED with light absorbing encapsulant and related methodology | Kheng Leng Tan, Wei Liam Loo | 2011-02-01 |
| 7777355 | Infrared-blocking encapsulant with organometallic colloids | Kean Loo Keh | 2010-08-17 |
| 7736020 | Illumination device and method of making the device | Tajul Arosh Baroky | 2010-06-15 |
| 7737634 | LED devices having improved containment for liquid encapsulant | Margaret Tan Kheng Leng | 2010-06-15 |
| 7708427 | Light source device and method of making the device | Tajul Arosh Baroky | 2010-05-04 |
| 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 | Kok Chin Pan, Soo Lee | 2010-03-16 |
| 7667766 | Adjustable spectrum flash lighting for image acquisition | Kian Shin Lee, Yue Lau, Teoh Teh Seah, Joon Chok Lee | 2010-02-23 |
| 7609291 | Device and method for producing an enhanced color image using a flash of infrared light | Chin Hin Oon, Kean Loo Keh, Farn Hin Chen, Eit Thian Yap, Gim Eng Chew +4 more | 2009-10-27 |
| 7562809 | Method for detecting component placement errors in product assembly and assemblies made therewith | Eit Thian Yap | 2009-07-21 |
| 7551848 | Photographic light system, imaging device and method for providing different types of photographic light using a single multifunctional light module | Kian Shin Lee, Chi Yuen Marcus Wong | 2009-06-23 |
| 7535524 | Display panel with wavelength converting material and control interface to switchably control independent projection or non-projection of primary and secondary IMAGES | Yue Lau, Tah Wee Tee, Rene Helbing | 2009-05-19 |
| 7522211 | Studio light | Kian Shin Lee, Yue Lau, Teoh Teh Seah, Joon Chok Lee | 2009-04-21 |
| 7519287 | Electronic flash, imaging device and method for producing a flash of light having a rectangular radiation pattern | Thye Linn Mok, Wooi Goon, Gim Eng Chew, Kee Yean Ng, Rene Helbing | 2009-04-14 |
| 7513669 | Light source for LCD back-lit displays | Yue Lau | 2009-04-07 |
| 7495383 | Phosphor based on a combination of quantum dot and conventional phosphors | Yue Lau | 2009-02-24 |
| 7488990 | Using multiple types of phosphor in combination with a light emitting device | Su Lin Oon | 2009-02-10 |
| 7481562 | Device and method for providing illuminating light using quantum dots | Kok Chin Pan, Kee Yean Ng, Kheng Leng Tan, Tajul Arosh Baroky | 2009-01-27 |
| 7463825 | Camera flash with improved color balance | Rene Helbing, Kee Yean Ng, Wooi Goon, Thye Linn Mok, Gim Eng Chew | 2008-12-09 |
| 7462815 | Absolute encoder utilizing a code pattern carrier having a varying mixture of phosphors deposited thereon | Yee Loong Chin | 2008-12-09 |
| 7400826 | Imaging device and method for producing a flash of light with pulsing | Rene Helbing, Gim Eng Chew, Wooi Goon, Thye Linn Mok, Kee Yean Ng | 2008-07-15 |
| 7394058 | Touch screen with light-enhancing layer | Kamala Manickavasagam Ravindaran, Yue Lau | 2008-07-01 |
| 7382976 | Light source having a variable focal length | Thye Linn Mok, Wooi Goon, Gim Eng Chew, Kee Yean Ng, Rene Helbing | 2008-06-03 |
| 7358543 | Light emitting device having a layer of photonic crystals and a region of diffusing material and method for fabricating the device | Yue Lau | 2008-04-15 |