Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles Cunningham | Aberdeen University | 3 |
| 2 | Elizabeth Cunningham | — | 2 |
| 3 | Ralph G. Sumlin | — | 1 |
| 3 | George J. Kincaid | Tamrock World Corporation, N.V. | 1 |
Part of West Virginia
7 patents · 4 inventors · 17.9/1k pop.
Ranked #61,033 of 111,555 cities Top 55%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles Cunningham | Aberdeen University | 3 |
| 2 | Elizabeth Cunningham | — | 2 |
| 3 | Ralph G. Sumlin | — | 1 |
| 3 | George J. Kincaid | Tamrock World Corporation, N.V. | 1 |
Part of West Virginia