Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6894450 | Circuit configuration for permanent magnet synchronous motor control | Bing Cheng, Duo Deng | 2005-05-17 |
| 6867987 | Multilevel inverter control schemes | Bing Cheng | 2005-03-15 |