Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nancy S. Sherwood | Calgon | 1 |
| 1 | Ralph R. Mathias | — | 1 |
| 1 | Charles A. Joseph | IBM | 1 |
Part of Ohio
3 patents · 3 inventors · 0.2/1k pop.
Ranked #7,847 of 20,767 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Nancy S. Sherwood | Calgon | 1 |
| 1 | Ralph R. Mathias | — | 1 |
| 1 | Charles A. Joseph | IBM | 1 |
Part of Ohio