Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9077514 | Methods and structures for compensating and tracking process, voltage and temperature variations | Kin Hong Au | 2015-07-07 |
| 7889249 | System and method for canceling dark photocurrent in a color sensor circuit | Boon Keat Tan, Kevin Len-Li Lim | 2011-02-15 |
| 7773134 | System and method for canceling dark photocurrent in a color sensor circuit | Boon Keat Tan, Kevin Len-Li Lim | 2010-08-10 |
| 7638756 | Photodetector array and codewheel configuration for flexible optical encoder resolution | Chee-Keong Chong, Kay Keat Khoo | 2009-12-29 |
| 7491927 | Color sensing circuit employing charge storage device | Boon Keat Tan, Len-Li Kevin Lim | 2009-02-17 |
| 7449675 | Photodetector array and codewheel configuration for flexible optical encoder resolution | Chee-Keong Chong, Kay Keat Khoo | 2008-11-11 |
| 7349017 | Color sensor circuit with integrated programmable gain selection | Boon Keat Tan | 2008-03-25 |
| 7310090 | Optical generic switch panel | Chin Hin Oon, Kean Loo Kah | 2007-12-18 |
| 6980473 | Memory device and method | Edward V. Bautista, Jr., Ken Cheong Cheah | 2005-12-27 |