Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858960 | Low cogging permanent magnet motor | — | 2005-02-22 |
| 6731032 | Electric motor with magnetic sensor wheel | — | 2004-05-04 |
| 6304045 | Commutation of split-phase winding brushless DC motor | — | 2001-10-16 |
| 6204584 | Low cogging torque brushless motor rotor | — | 2001-03-20 |
| 6174143 | Pump motor having submersible stator and rotor and insulated winding set terminals | Marek Horski, Peter A. Kershaw | 2001-01-16 |
| 5997261 | Pump motor having fluid cooling system | Peter A. Kershaw, Marek Horski | 1999-12-07 |
| 5994812 | D.C. motor phase windings and their commutation | — | 1999-11-30 |
| 5814908 | Blower wheel with axial inlet for ventilation | — | 1998-09-29 |
| 5675464 | Stall or reduced-speed protection system for electric motor | John Makaran | 1997-10-07 |
| 5614775 | Two-speed direct-current motor with high-speed rotation switch activated by a vehicle sensed parameter signal | Marek Horski | 1997-03-25 |