Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487566 | Zero lash torque transfer joint | Jeffrey Krause, Timothy John Beckwith, Thomas W. Grieve, John J. Drabczyk, William A. Singleton +2 more | 2019-11-26 |
| 8550426 | Two step park brake release | Duane R. Johnson, Rebecca J. Carter, Scott R. Weslow, Timothy John Beckwith | 2013-10-08 |
| 8499663 | Brake pedal stop | Duane R. Johnson, Jeffrey Krause | 2013-08-06 |
| 7325463 | Fluid sensor assembly | Andrea L. Morrison, Tim Beckwith, John Bias, Duane R. Johnson, Jeffrey Krause | 2008-02-05 |
| 6886860 | Adapter for mounting items on a steering column | William A. Singleton, Scott R. Weslow | 2005-05-03 |