Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James P. Elwell | Putco | 6 |
| 2 | Marc C. Albertsen | Pioneer (Corteva) | 1 |
| 2 | David M. Bubeck | Pioneer (Corteva) | 1 |
| 2 | Bradley Roth | Pioneer (Corteva) | 1 |
| 2 | Doug Kardell | Sauer-Danfoss | 1 |
Part of Iowa
10 patents · 5 inventors · 1.2/1k pop.
Ranked #5,268 of 28,648 cities Top 20%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James P. Elwell | Putco | 6 |
| 2 | Marc C. Albertsen | Pioneer (Corteva) | 1 |
| 2 | David M. Bubeck | Pioneer (Corteva) | 1 |
| 2 | Bradley Roth | Pioneer (Corteva) | 1 |
| 2 | Doug Kardell | Sauer-Danfoss | 1 |
Part of Iowa