Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ryan E. Perry | Joy Global Underground Mining | 6 |
| 2 | Brian A. Milford | Gfm Gmbh | 3 |
| 3 | Gary R Seitz | — | 1 |
| 3 | Monty M. Miller | — | 1 |
Part of Pennsylvania
11 patents · 4 inventors
Ranked #51,096 of 111,555 cities Top 50%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ryan E. Perry | Joy Global Underground Mining | 6 |
| 2 | Brian A. Milford | Gfm Gmbh | 3 |
| 3 | Gary R Seitz | — | 1 |
| 3 | Monty M. Miller | — | 1 |
Part of Pennsylvania