Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753632 | Controlling electric motor cogging | — | 2004-06-22 |
| 6707209 | Reduced cogging torque permanent magnet electric machine with rotor having offset sections | Alan D. Crapo, Todd A. Walls, Charles P. Ketterer, Ken De Luca | 2004-03-16 |