Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411005 | Optical encoding system with reduced total harmonic distortion | Priscilla Tze-Wei Goh, Kuan-Choong Shim, Gim Eng Chew | 2025-09-09 |
| 12181315 | Optical encoder with alignment photodiodes at two sides of detection photodiodes | Chung Min Thor | 2024-12-31 |
| 12025476 | Optical encoding system compensating assembly tolerance | Kuan-Choong Shim, Priscilla Tze-Wei Goh, Gim Eng Chew | 2024-07-02 |
| 11994416 | Signal processing circuit of anti-pollution optical encoder | Kuan-Choong Shim, Gim Eng Chew, Priscilla Tze-Wei Goh | 2024-05-28 |
| 11874147 | Optical encoder with alignment photodiodes | Chung Min Thor | 2024-01-16 |
| 11740108 | Anti-pollution optical encoder | Kuan-Choong Shim, Gim Eng Chew, Priscilla Tze-Wei Goh | 2023-08-29 |
| 11566922 | Optical encoder with alignable relative positions between elements and position alignment method thereof | Chung Min Thor | 2023-01-31 |