Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498449 | Low ripple torque control of a permanent magnet motor without using current sensors | Shaotang Chen | 2002-12-24 |
| 6498451 | Torque ripple free electric power steering | Nady Boules, Rassem R. Henry, Thomas W. Nehl, Bruno Bernard, Shaotang Chen | 2002-12-24 |
| 6390252 | Magnetorheological fluid damper with optimum damping | Alexander Apostolos Alexandridis | 2002-05-21 |