Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11910744 | Differential speed stalk rolls | Corbin Fehr, Austin Bitting, Robert Schlipf | 2024-02-27 |
| 7310931 | Height sensor arrangement for agricultural applications | — | 2007-12-25 |
| 6883299 | Height sensor arrangement for agricultural applications | — | 2005-04-26 |
| 6202395 | Combine header height control | — | 2001-03-20 |