Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert W. Lee | General Motors | 2 |
| 2 | Thomas A. Carruth | — | 1 |
| 2 | Martin L. Krohn | Cnh Industrial America | 1 |
| 2 | Wallace L. Hilgren | Kleer-Flo | 1 |
Part of Minnesota
5 patents · 4 inventors · 0.4/1k pop.
Ranked #6,342 of 22,654 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert W. Lee | General Motors | 2 |
| 2 | Thomas A. Carruth | — | 1 |
| 2 | Martin L. Krohn | Cnh Industrial America | 1 |
| 2 | Wallace L. Hilgren | Kleer-Flo | 1 |
Part of Minnesota