Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jerry R. Merkle | John Deere | 2 |
| 2 | CLARA ALARCON | Pioneer (Corteva) | 1 |
| 2 | Jerry E. White | John Deere | 1 |
| 2 | Albert Marasco | Dico | 1 |
| 2 | Rick Hassman | Pella | 1 |
| 2 | Roger Paul Merschman | — | 1 |
Part of Iowa
7 patents · 6 inventors · 0.4/1k pop.
Ranked #12,219 of 43,611 cities Top 30%
Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jerry R. Merkle | John Deere | 2 |
| 2 | CLARA ALARCON | Pioneer (Corteva) | 1 |
| 2 | Jerry E. White | John Deere | 1 |
| 2 | Albert Marasco | Dico | 1 |
| 2 | Rick Hassman | Pella | 1 |
| 2 | Roger Paul Merschman | — | 1 |
Part of Iowa