Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304885 | Electric motor armature with winding end protection | Kam-Shing Mok | 1994-04-19 |
| 5153474 | Plug in brush retainer for a fractional horsepower electric motor | Kam-Shing Mok | 1992-10-06 |
| 5138212 | Brush protection in an electric motor | Kam-Shing Mok | 1992-08-11 |