Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jacob Gilliam | Pioneer (Corteva) | 4 |
| 2 | Douglas B. Berner | — | 1 |
| 2 | Joe Rush | Philip Morris Usa | 1 |
| 2 | John Earl Short | Delavan | 1 |
Part of Iowa
7 patents · 4 inventors · 1.0/1k pop.
Ranked #7,355 of 30,370 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jacob Gilliam | Pioneer (Corteva) | 4 |
| 2 | Douglas B. Berner | — | 1 |
| 2 | Joe Rush | Philip Morris Usa | 1 |
| 2 | John Earl Short | Delavan | 1 |
Part of Iowa