Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6380658 | Method and apparatus for torque ripple reduction in sinusoidally excited brushless permanent magnet motors | Tomy Sebastian, Sunil Keshava Murthy, Buyun Liu | 2002-04-30 |