Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Wayne A. Kennedy | Union Pacific Railroad | 6 |
| 2 | David J. Roden | — | 1 |
| 2 | Billy D. Walls | — | 1 |
Part of Iowa
8 patents · 3 inventors · 23.6/1k pop.
Ranked #58,130 of 111,555 cities Top 55%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Wayne A. Kennedy | Union Pacific Railroad | 6 |
| 2 | David J. Roden | — | 1 |
| 2 | Billy D. Walls | — | 1 |
Part of Iowa