Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jessie Lynn Alt | Pioneer (Corteva) | 8 |
| 2 | Keith Vorst | Iowa State University | 1 |
| 2 | Dirk D. Ringgenberg | — | 1 |
Part of Iowa
10 patents · 3 inventors · 3.6/1k pop.
Ranked #9,819 of 43,611 cities Top 25%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jessie Lynn Alt | Pioneer (Corteva) | 8 |
| 2 | Keith Vorst | Iowa State University | 1 |
| 2 | Dirk D. Ringgenberg | — | 1 |
Part of Iowa