Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1045749 | Wheel hub | Rohan Ashok Zagade, Loren A. Zabel, Ashirvad D. Patil | 2024-10-08 |
| D803756 | Fuel tank for a work vehicle | Brian L. Andersen, James W. Wienkes | 2017-11-28 |
| D772773 | Fuel tank for a work vehicle | Brian L. Andersen, Kaleb Zimmerman, James W. Wienkes | 2016-11-29 |
| 6863357 | Tracked vehicles, and endless tracks and wheels therefore | Eric B. Smith | 2005-03-08 |
| 6669312 | Tracked vehicles, and endless tracks and wheels therefore | Eric B. Smith | 2003-12-30 |
| 6588861 | Endless drive tracks and wheels therefore | Eric B. Smith | 2003-07-08 |