Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7525085 | Multi-axis optical encoders | Saiful Saidan, Chiang Sun Cheah, Jiin Cheang Cheong, Chin Heong Yeoh | 2009-04-28 |
| 7358481 | Reflective encoder with three-dimensional code carrier | Hock Aun Tan, Chee Foo Lum | 2008-04-15 |
| 7348545 | System and method for optical encoding on two opposed surfaces of a pattern medium | Hock Aun Tan | 2008-03-25 |
| 7211786 | Reflective linear encoder having controlled detector to code strip distance | Ewe Oo | 2007-05-01 |