Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas G. Ryan | Epic Metals | 2 |
| 1 | Robert A. Erickson | Kennametal | 2 |
| 3 | Gregory J. Podlucky | — | 1 |
| 3 | James Randall Gilmore | Extrude Hone Gmbh | 1 |
Part of Pennsylvania
6 patents · 4 inventors · 3.8/1k pop.
Ranked #7,349 of 28,648 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas G. Ryan | Epic Metals | 2 |
| 1 | Robert A. Erickson | Kennametal | 2 |
| 3 | Gregory J. Podlucky | — | 1 |
| 3 | James Randall Gilmore | Extrude Hone Gmbh | 1 |
Part of Pennsylvania