Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David M. Hopstock | 3M | 2 |
| 2 | Robert C. Taylor | L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude | 1 |
| 2 | Loren W. Carr | — | 1 |
Part of Minnesota
4 patents · 3 inventors · 0.8/1k pop.
Ranked #7,941 of 24,315 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David M. Hopstock | 3M | 2 |
| 2 | Robert C. Taylor | L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude | 1 |
| 2 | Loren W. Carr | — | 1 |
Part of Minnesota