Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128825 | Navigation device with adaptive fixed pattern noise update and operating method thereof | Joon Chok Lee | 2021-09-21 |
| 10969883 | Optical navigation device and system with changeable smoothing | Zi Hao Tan | 2021-04-06 |
| 10928931 | Navigation device with adjustable sample period | Joon Chok Lee | 2021-02-23 |
| 10929701 | Navigation device with consistent output and 2-stage moving average filter thereof | Zi Hao Tan | 2021-02-23 |