Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jon Duvick | Pioneer (Corteva) | 4 |
| 2 | Susan A. Duvick | Iowa State University | 1 |
| 2 | John David Sundberg | John Deere | 1 |
Part of Iowa
6 patents · 3 inventors · 2.6/1k pop.
Ranked #8,302 of 30,730 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jon Duvick | Pioneer (Corteva) | 4 |
| 2 | Susan A. Duvick | Iowa State University | 1 |
| 2 | John David Sundberg | John Deere | 1 |
Part of Iowa