Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Keith A. Nelson | MIT | 5 |
| 2 | James P. Elwell | Putco | 3 |
| 3 | ANDREW CARL CROW | Pioneer (Corteva) | 2 |
| #4 | Jeremy J. Faust | John Deere | 1 |
| #4 | Todd M. Deimerly | Wells Fargo Bank, N.A. | 1 |
| #4 | Jenna Hoffman | Pioneer (Corteva) | 1 |
| #4 | Marc C. Albertsen | Pioneer (Corteva) | 1 |
| #4 | Kent Bryan Sandvig | Unknown | 1 |
| #4 | Shayne C. Rich | John Deere | 1 |
Part of Iowa