Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189036 | Optical sensor for odometry tracking to determine trajectory of a wheel | Keen-Hun Leong, Dennis Dominic Donald | 2021-11-30 |
| 11079857 | Optical detecting device | Keen-Hun Leong, Ching-Geak Chan | 2021-08-03 |