Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11711993 | Shiftable wheels for agricultural implements | — | 2023-08-01 |
| 9402340 | Closing wheel adjustment | Monte J. Rans | 2016-08-02 |
| 9363941 | Closing wheel equalizer | Monte J. Rans | 2016-06-14 |
| 9320191 | Closing wheel equalizer | Monte J. Rans | 2016-04-26 |
| 8733258 | Seed flap for seed meter | William E. Higgs, William H. Thompson | 2014-05-27 |
| 7946232 | Planter with depth adjustment mechanism | Monte J. Rans | 2011-05-24 |