Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rick De Francesco | Wmh Tool Group | 1 |
| 1 | Ryan David Maddison | — | 1 |
| 1 | Marvin F. Hansen | Cyprus Mines | 1 |
Part of Montana
3 patents · 3 inventors · 34.9/1k pop.
Ranked #79,433 of 111,555 cities Top 75%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rick De Francesco | Wmh Tool Group | 1 |
| 1 | Ryan David Maddison | — | 1 |
| 1 | Marvin F. Hansen | Cyprus Mines | 1 |
Part of Montana