Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092203 | Planetary gear assembly with reversible PTO shaft | — | 2024-09-17 |
| 10766361 | Wheel drive transmission | Steve M. Juhasz, Dan M. Metzger, Joseph A. Beals | 2020-09-08 |
| 9950562 | Wheel drive transmission unit | John T. Fortman, Dan M. Metzger, Don T. Walters, Joseph A. Beals, Craig A. Wisner | 2018-04-24 |
| 9243690 | Multispeed drive unit | — | 2016-01-26 |
| 8858385 | Locking differential | Dan M. Metzger, John T. Fortman, Joseph A. Beals, Aaron J. Binegar | 2014-10-14 |
| 8795130 | Quick disconnect for a drive unit | — | 2014-08-05 |
| 6719662 | Electromagnetically locking differential | Robert Leeper | 2004-04-13 |
| 6582336 | Electromagnetically-actuated limited slip differential | Robert Leeper, James P. Scott | 2003-06-24 |
| 6309320 | Direct housing mount of electromagnet | Robert Leeper | 2001-10-30 |
| 6261202 | Cone clutch structure having recessed areas for use in a limited slip differential | Robert Leeper | 2001-07-17 |
| 6254505 | Differential cross pin retention | — | 2001-07-03 |
| 6076644 | Conical clutch member having recessed areas for use in a limited slip differential | Robert Leeper | 2000-06-20 |
| 6019694 | Electronically controllable limited slip differential having nonmagnetic casing portion | Robert Leeper | 2000-02-01 |
| 5989147 | Electronically controllable limited slip differential | Robert Leeper | 1999-11-23 |
| 5951426 | Hydraulically triggered limited slip differential | — | 1999-09-14 |