Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John E. Acheson | Raven Industries | 3 |
| 2 | Randy W. Nelson | Rockwell Collins | 1 |
| 2 | John E. Roling | Rockwell Collins | 1 |
| 2 | James A. Marek | Rockwell Collins | 1 |
Part of Iowa
6 patents · 4 inventors · 1.1/1k pop.
Ranked #12,027 of 40,593 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John E. Acheson | Raven Industries | 3 |
| 2 | Randy W. Nelson | Rockwell Collins | 1 |
| 2 | John E. Roling | Rockwell Collins | 1 |
| 2 | James A. Marek | Rockwell Collins | 1 |
Part of Iowa