Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677293 | Work vehicle transmission disconnect device control with shaft mounted manifold | Mark A. Herman, Peter D. Wetrich, Mark J. Tieszen | 2020-06-09 |
| 8657689 | Annular flow distribution control of lubrication oil between concentric rotary shafts | Bradley A. Merrill, Brian Daniel Durbin, Chad Gregory Vandenberg | 2014-02-25 |