Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Valdis Mikelsons | 3M | 2 |
| 2 | Sten R. Gerfast | 3M | 1 |
| 2 | William D. Lew | Kensey Nash | 1 |
| 2 | John J. Allen | Coloplast A/S | 1 |
Part of Minnesota
5 patents · 4 inventors · 0.4/1k pop.
Ranked #3,857 of 15,417 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Valdis Mikelsons | 3M | 2 |
| 2 | Sten R. Gerfast | 3M | 1 |
| 2 | William D. Lew | Kensey Nash | 1 |
| 2 | John J. Allen | Coloplast A/S | 1 |
Part of Minnesota