Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roger M. Benslay | Ashland Oil | 1 |
| 1 | Larry M. Addington | Mining Technologies | 1 |
| 1 | Larry C. Addington | Mining Technologies | 1 |
| 1 | Robert R. Addington | Mining Technologies | 1 |
Part of Kentucky
4 patents · 4 inventors · 2.0/1k pop.
Ranked #7,257 of 22,654 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roger M. Benslay | Ashland Oil | 1 |
| 1 | Larry M. Addington | Mining Technologies | 1 |
| 1 | Larry C. Addington | Mining Technologies | 1 |
| 1 | Robert R. Addington | Mining Technologies | 1 |
Part of Kentucky