Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6934666 | Method for optimizing strategy for electric machines | Daniel M. Saban, Liping Wang, Krishnakumar Badhrinath, Ravindra Venkata Tappeta, Patrick Lee Jansen | 2005-08-23 |
| 6335631 | Induction machine asymmetry detection instrument and method | Gerald Burt Kliman, James P. Lyons | 2002-01-01 |
| 6304013 | Line termination network assembly for an electric motor | Jeffrey S. Akers | 2001-10-16 |
| 6163157 | Insulation tester for squirrel cage rotors | — | 2000-12-19 |
| 5440218 | Reversible switched reluctance motor operating without a shaft position sensor | — | 1995-08-08 |
| 4998052 | Gearless direct drive switched reluctance motor for laundry application | David M. Erdman, Harold B. Harms, Gustave F. Wiedemann | 1991-03-05 |
| 4933584 | Electronically commutated motor having skewed magnetics | Harold B. Harms, Ronald J. Krefta | 1990-06-12 |