Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12157443 | Auxiliary brake system for outdoor grounds maintenance vehicles having hydrostatic traction drive systems | Matthew J. Decker, Luke R. Nahorniak | 2024-12-03 |
| 8579065 | Mower with four wheel steering and hydraulic four wheel drive | Rex R. Bergsten, David H. Torborg | 2013-11-12 |
| 6679691 | Anti cavitation system for two-speed motors | Michael Barto, Mark Schuster, Marvin L. Bernstrom | 2004-01-20 |
| 6544018 | Hydraulic motor having multiple speed ratio capability | Marvin L. Bernstrom | 2003-04-08 |
| 6321882 | External manual brake release | Wayne B. Wenker | 2001-11-27 |