Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard Allen Studer, II | Schneider Electric Usa | 7 |
| 2 | Robert John Pearson | Pioneer (Corteva) | 4 |
| 3 | Sara Elizabeth Hanson | Pioneer (Corteva) | 2 |
| #4 | Richard T. Kardoes | Unknown | 1 |
Part of Iowa
14 patents · 4 inventors · 35.8/1k pop.
Ranked #46,010 of 111,555 cities Top 45%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard Allen Studer, II | Schneider Electric Usa | 7 |
| 2 | Robert John Pearson | Pioneer (Corteva) | 4 |
| 3 | Sara Elizabeth Hanson | Pioneer (Corteva) | 2 |
| #4 | Richard T. Kardoes | Unknown | 1 |
Part of Iowa