Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612545 | Gear pump | Mohanlal Ramadoss, Chi Hang Ngai | 2020-04-07 |
| 10415566 | Gear pump | Mohanlal Ramadoss, Chi Hang Ngai | 2019-09-17 |
| 9929619 | End cap assembly for an electric motor | Chi Keung Chan | 2018-03-27 |