Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert Steven Cosh | J.J. Mackay Canada Limited | 1 |
| 1 | Jeffrey James Quail | — | 1 |
| 1 | David A. Risk | — | 1 |
3 patents · 3 inventors
Ranked #17,895 of 41,385 cities Top 45%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert Steven Cosh | J.J. Mackay Canada Limited | 1 |
| 1 | Jeffrey James Quail | — | 1 |
| 1 | David A. Risk | — | 1 |