Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8594899 | Clutch run-in by slip control | Loyal George MacMillian, Ekkehard Reibold, Georg Goppert | 2013-11-26 |
| 8308609 | Power-off downshift engagement dampening | Shawn A. Holland, Ralph S. Walker, Jeffrey James Tumavitch, Bradley Dean Riedle, Steven Meisner +2 more | 2012-11-13 |
| 7418788 | Temperature sensitive dipstick | Derek Kinch | 2008-09-02 |