Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert K. Kopras | Roto Zip Tool | 3 |
| 2 | Craig R. Bonneville | Alkar-Rapidpak | 2 |
| 3 | Robert G. LaMasney | Plastic Ingenuity | 1 |
Part of Wisconsin
6 patents · 3 inventors · 4.5/1k pop.
Ranked #7,349 of 28,648 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert K. Kopras | Roto Zip Tool | 3 |
| 2 | Craig R. Bonneville | Alkar-Rapidpak | 2 |
| 3 | Robert G. LaMasney | Plastic Ingenuity | 1 |
Part of Wisconsin