Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035119 | System and method for light source with discontinuity-containing diffusant | Fook Chin Ng, Ju Chin Poh, Sundar Yoganandan, Tong Fatt Chew, Thye Linn Mok | 2011-10-11 |
| 7968899 | LED light source having improved resistance to thermal cycling | Norfidathul Aizar Abdul Karim, Kheng Leng Tan, Tong Fatt Chew | 2011-06-28 |
| 7938557 | Color management system | Sundar Natarajan Yoganandan, Thye Linn Mok, Kian Shin Lee, Norfidathul Aizar Abdul Karim, Su Lin Oon +4 more | 2011-05-10 |
| 7888868 | LED light source with light-directing structures | Yew Cheong Kuan, Ng Fook Chuin, Tong Fatt Chew, Thye Linn Mok | 2011-02-15 |
| 7777412 | Phosphor converted LED with improved uniformity and having lower phosphor requirements | — | 2010-08-17 |
| 7736044 | Indirect lighting device for light guide illumination | Tong Fatt Chew, Sundar Natarajan Yoganandan, Kee Yean Ng | 2010-06-15 |
| 7733021 | Light emitting device having an optical modification element with uniform thickness | Tong Fatt Chew | 2010-06-08 |
| 7679099 | Low thermal resistance high power LED | — | 2010-03-16 |
| 7674030 | Light source for even illumination of a light guide | Ju Chin Poh, Thye Linn Mok, Sundar Natarajan Yogan, Tong Fatt Chew, Fook Chuin Ng | 2010-03-09 |
| 7667239 | Phosphor-converted LED devices having improved light distribution uniformity | Meng Ee Lee, Kian Shin Lee, Su Lin Oon, Hong Huat Yeoh | 2010-02-23 |
| 7607815 | Low profile and high efficiency lighting device for backlighting applications | — | 2009-10-27 |
| 7538340 | Low side emitting light source and method of making the same | Tong Fatt Chew | 2009-05-26 |
| 7473940 | Compact LED with a self-formed encapsulating dome | — | 2009-01-06 |
| 7470034 | Light guide with indirect light source | — | 2008-12-30 |
| 7385227 | Compact light emitting device package with enhanced heat dissipation and method for making the package | Thye Linn Mok, Ju Chin Poh | 2008-06-10 |
| 7329907 | Phosphor-converted LED devices having improved light distribution uniformity | Meng Ee Lee, Kian Shin Lee, Su Lin Oon, Hong Huat Yeoh | 2008-02-12 |
| 7311431 | Light-emitting apparatus having a plurality of adjacent, overlapping light-guide plates | Tong Fatt Chew, Ju Chin Poh, Fook Chuin Ng | 2007-12-25 |
| 7287892 | Light source for back-lit displays | Tong Fatt Chew | 2007-10-30 |
| 7284871 | Light-emitting diode module for flash and auto-focus application | Su Lin Oon, Kian Shin Lee, Meng Ee Lee, Hong Huat Yeoh | 2007-10-23 |
| 7284894 | Light source utilizing a flexible circuit carrier | Thye Linn Mok, Sundar Yoganandan, Ju Chin Poh | 2007-10-23 |
| 7241030 | Illumination apparatus and method | Thye Linn Mok, Sundar Natarajan Yogananadan, Kian Shin Lee, Kheng Leng Tan, Yew Cheong Kuan +4 more | 2007-07-10 |