Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12104684 | Electronic locking differential assembly with wire guide and cover | Jeremy Wudy, Jeffrey A. Oesch | 2024-10-01 |
| D909414 | Differential | Chad Robert Hillman, Todd K. Coulter | 2021-02-02 |
| D900874 | Differential case | Chad Robert Hillman | 2020-11-03 |
| 8596436 | Idle-able auxiliary drive system | John A. Grogg | 2013-12-03 |
| 8474349 | Idle-able auxiliary drive system | John A. Grogg | 2013-07-02 |
| 7438167 | Coupling device and improved method of assembly thereof | Keith E. Morgensai, Robert J. S. Kyle, Monowar Zahir, Christopher J. Babin | 2008-10-21 |
| 7131201 | Coupling device and improved method of assembly thereof | Keith E. Morgensai, Robert J. S. Kyle, Monowar Zahir, Christopher J. Babin | 2006-11-07 |