Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6538406 | System and method for improving transient speed response of electric motors | — | 2003-03-25 |
| 6337804 | Multilevel PWM voltage source inverter control at low output frequencies | Fei Wang, James M. Nowak, David Smith | 2002-01-08 |