Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8378616 | Motor controller and motor assembly | Chiping Sun | 2013-02-19 |
| 6407531 | Method and system for controlling a synchronous machine over full operating range | James E. Walters, Fani S. Gunawan | 2002-06-18 |
| 6005783 | Method of synthesizing poly-phase AC voltage | Alexander Kurnia, Kaushik Rajashekara, Edward Oliver Allen | 1999-12-21 |