Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mark T. Hagberg | — | 3 |
| 2 | Jay Hagberg | — | 1 |
| 2 | Lester W. Peterson | — | 1 |
| 2 | Myron Isaacson | — | 1 |
| 2 | Andy Kopel | Coleman Powermate | 1 |
Part of Minnesota
7 patents · 5 inventors · 14.2/1k pop.
Ranked #61,033 of 111,555 cities Top 55%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mark T. Hagberg | — | 3 |
| 2 | Jay Hagberg | — | 1 |
| 2 | Lester W. Peterson | — | 1 |
| 2 | Myron Isaacson | — | 1 |
| 2 | Andy Kopel | Coleman Powermate | 1 |
Part of Minnesota