Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles B. Hall | Outboard Marine | 3 |
| 2 | Ralph B. Arner | — | 1 |
| 2 | Robert E. Corbett | Gelman Sciences | 1 |
| 2 | Simon Hann | Raildecks (2009) | 1 |
| 2 | Benjamin Gray | — | 1 |
7 patents · 5 inventors
Ranked #3,004 of 15,417 cities Top 20%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles B. Hall | Outboard Marine | 3 |
| 2 | Ralph B. Arner | — | 1 |
| 2 | Robert E. Corbett | Gelman Sciences | 1 |
| 2 | Simon Hann | Raildecks (2009) | 1 |
| 2 | Benjamin Gray | — | 1 |