Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8944521 | Wheel weight assembly | Jonathan T. Roth, David Joseph Easton, Timothy W. Biederman | 2015-02-03 |
| 6362544 | Electromagnetic device with embedded windings and method for its manufacture | Ralph Johnston, Chahee P. Cho | 2002-03-26 |
| 6232681 | Electromagnetic device with embedded windings and method for its manufacture | Ralph Johnston, Chahee P. Cho | 2001-05-15 |
| 6064134 | Rotor for a synchronous reluctance machine | Ahmed M. El-Antably, Moshen M. Erfanfar | 2000-05-16 |
| 5811957 | Speed sensorless hybrid vector controlled induction motor with zero speed operation | Bimal K. Bose, Marcelo Simoes, David Crecelius, Kaushik Rajashekara | 1998-09-22 |
| 5491370 | Integrated AC machine | Eric Schneider, Steven R. McMullen, Kaushik Rajashekara, Wayne Loynes, William E. Boys | 1996-02-13 |
| 4696660 | Tractor drive shaft shield assembly | Kenneth E. Murphy, Gary M. Nies | 1987-09-29 |