Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5470285 | Compact continuously variable transmission layout for rear wheel drive vehicles | Karl F. Schneider, Stanley K. Dembosky, Donn K. Fairbank, Bradley L. Keeney | 1995-11-28 |
| 5122099 | Two-speed planetary friction accessory drive | Stephen Boedo | 1992-06-16 |
| 4947700 | Continuously variable transmission system and long travel torsion damper therefor | John M. Kern, Donald Freyburger, Karl F. Schneider | 1990-08-14 |
| 4674609 | Torsional vibration dampening system | Fred D. Sturges | 1987-06-23 |
| 4489680 | Engine temperature control system | Fred D. Sturges | 1984-12-25 |
| 4474082 | Control system for power shifted transmission | Fred D. Sturges, Alan L. Miller, Robert Fox | 1984-10-02 |
| 4238017 | Clutch mechanism | — | 1980-12-09 |