Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8480531 | Differential assembly with inverted bearing | Jaw-Ping Pan, Hussein Maher Kalaoui, Jack R. McKenzie | 2013-07-09 |
| 7722065 | Composite spring with resilient attachment interface | Arnett Ryan Weber, Rajesh J. Somnay, Holly Giangrande, Tomaz Dopico Varela, Brian J. Knouff +3 more | 2010-05-25 |
| 7665746 | Method of mounting a king pin at an end of a hollow axle | — | 2010-02-23 |
| 7568286 | Method of forming a tubular axle | — | 2009-08-04 |
| 7458433 | Electric motor and gear drive assembly for driving a vehicle wheel | Clive Harrup, Dale Bell, Dennis A. Kramer, Mehmet Ciray, Silvio M. Yamada +2 more | 2008-12-02 |
| 7419146 | Composite leaf spring geometry with an interlocking interface | Ramin Rezakhanlou, James Trotter | 2008-09-02 |
| 7341317 | Locally reinforced hollow structural assembly | Jim Trotter, Xinyu Wen | 2008-03-11 |
| 7255187 | Axle assembly with parallel drive system for electric hybrid vehicles | Dale Bell, Dennis A. Kramer, Dean House, Dale Eschenburg, Clive Harrup +2 more | 2007-08-14 |
| 7229079 | Center seeking suspension system | — | 2007-06-12 |
| 7210673 | Method for relieving spring seat mounting stresses | Rajesh J. Somnay, Xinyu Wen | 2007-05-01 |
| 7017888 | Attachment arrangement for a composite leaf spring which accommodates longitudinal movement through shear displacement | Ramin Rezakhanlou, James Trotter | 2006-03-28 |
| 6991223 | Composite leaf spring having an arcuate attachment arrangement for vehicle mounting | Ramin Rezakhanlou, James Trotter | 2006-01-31 |
| 6966568 | Multi-function bracket for an air suspension | Xinyu Wen, Benjamin R. Reineck, Kou Yang | 2005-11-22 |
| 6935451 | Axle assembly with parallel drive system for electric hybrid vehicles | Dale Bell, Dennis A. Kramer, Clive Harrup, Mehmet Ciray, Silvio M. Yamada +2 more | 2005-08-30 |
| 6904988 | Suspended wheel end powered through trailing arm | Clive Harrup, Dennis A. Kramer, Mehmet Ciray, Silvio M. Yamada, Dean House +2 more | 2005-06-14 |
| 6886669 | Method and device for actively suspending a wheel from a vehicle | Kurt A. Burmeister, Ragnar Ledesma, Steven R. Miller, Mark P. Reynolds, Monte Williams +1 more | 2005-05-03 |
| 6812663 | Electric drive system including a stepper motor | Dennis A. Kramer, Dale Bell, Clive Harrup, Mehmet Ciray, Silvio M. Yamada +2 more | 2004-11-02 |
| 6794772 | Rotary motor using electrical linear actuators | Dale Bell, Dennis A. Kramer, Clive Harrup, Mehmet Ciray, Silvio M. Yamada +2 more | 2004-09-21 |
| 6707268 | Alternative drive power arrangement having an electric motor with multiple armatures | Dale Bell, Dennis A. Kramer, Clive Harrup, Mehmet Ciray, Silvio M. Yamada +2 more | 2004-03-16 |
| 6698076 | Drive shaft manufacturing process | Ronald N. Brissette, Dale Bell, John L. Bennett, Michael E. Johnson, Tom Sanko +1 more | 2004-03-02 |
| 6695351 | Internal bulkhead for spring seat reinforcement | Dale Bell | 2004-02-24 |
| 6663110 | Hydrophobic shaft seal | — | 2003-12-16 |
| 6607205 | Steerable independent air suspension system | — | 2003-08-19 |
| 6533299 | Drive axle air suspension | — | 2003-03-18 |
| 6394473 | Weight reduced front steer beams | — | 2002-05-28 |