Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gregory L. Townsend | — | 4 |
| 2 | Marvin Loren Poegel, Jr. | — | 2 |
| 3 | Mark D. Frisk | — | 1 |
Part of Minnesota
7 patents · 3 inventors · 10.3/1k pop.
Ranked #61,033 of 111,555 cities Top 55%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gregory L. Townsend | — | 4 |
| 2 | Marvin Loren Poegel, Jr. | — | 2 |
| 3 | Mark D. Frisk | — | 1 |
Part of Minnesota