Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Henry G. Roethel | The Meyer | 4 |
| 2 | Henry J. Barda | Ethyl | 1 |
| 2 | Dwight Smith | Stant Manufacturing | 1 |
Part of Ohio
6 patents · 3 inventors · 0.6/1k pop.
Ranked #7,349 of 28,648 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Henry G. Roethel | The Meyer | 4 |
| 2 | Henry J. Barda | Ethyl | 1 |
| 2 | Dwight Smith | Stant Manufacturing | 1 |
Part of Ohio