Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Timothy Blankenship | — | 3 |
| 2 | Harold Blankenship | — | 2 |
| 3 | John Ferris | — | 1 |
| 3 | Floyd A. Travis | — | 1 |
Part of Oklahoma
7 patents · 4 inventors · 9.5/1k pop.
Ranked #61,033 of 111,555 cities Top 55%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Timothy Blankenship | — | 3 |
| 2 | Harold Blankenship | — | 2 |
| 3 | John Ferris | — | 1 |
| 3 | Floyd A. Travis | — | 1 |
Part of Oklahoma