Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8001942 | High pressure piston pump actuating system using automotive starter system | Qi Ma | 2011-08-23 |
| 7784441 | Method and apparatus for supporting stop-and-go engine functionality | Qi Ma, Kenneth J. Shoemaker, Thomas R. Brown | 2010-08-31 |
| 7749123 | Cycloid limited slip differential and method | Chi-Kuan Kao | 2010-07-06 |
| 7690344 | Method and apparatus for supporting stop-and-go engine functionality | Qi Ma, Kenneth J. Shoemaker, Thomas R. Brown | 2010-04-06 |