Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles C. Olson | Qa1 Precision Products | 2 |
| 2 | Peter Swenson | Ecolab Usa | 1 |
| 2 | Thomas P. Olson | Mayo Foundation | 1 |
| 2 | Scott Brown | — | 1 |
Part of Minnesota
5 patents · 4 inventors · 1.2/1k pop.
Ranked #14,058 of 42,968 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles C. Olson | Qa1 Precision Products | 2 |
| 2 | Peter Swenson | Ecolab Usa | 1 |
| 2 | Thomas P. Olson | Mayo Foundation | 1 |
| 2 | Scott Brown | — | 1 |
Part of Minnesota