Patents per Year
Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9422990 | Clutch for linking an input shaft with a drive mechanism and methods of coupling control using the same | — | 2016-08-23 | |
| 9022193 | Recirculating ball screw assembly | — | 2015-05-05 | |
| 8453816 | Flexplate coupling for a wet clutch transmission | Thomas E. Braford, Jr. | 2013-06-04 | $11,350,000 |
| 7988580 | Continuously variable transmission | — | 2011-08-02 | $24,031,000 |
| 7335125 | Continuously variable transmission | — | 2008-02-26 | $31,185,000 |
| 7219571 | Transmission having an electro-mechanical gear actuation system | — | 2007-05-22 | $23,742,000 |
| 7171867 | Multi-clutch system with blended output system for powertrain transmissions | Karl-Heinz Bauer | 2007-02-06 | $11,962,000 |
| 6189669 | Multi-disk friction device having forced lubrication on demand | John M. Kremer, R. Keith Martin | 2001-02-20 | $10,001,000 |
| 4446759 | Clutch stroke control metering valve for an automatic transmission | — | 1984-05-08 | $5,275,000 |