Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth J. Karolevitz | — | 1 |
| 1 | John J. Job | Trail King Industries | 1 |
| 1 | Ronald Thon | — | 1 |
| 1 | David Charles Carlson | Poet Research | 1 |
Part of South Dakota
4 patents · 4 inventors · 0.3/1k pop.
Ranked #15,714 of 44,143 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth J. Karolevitz | — | 1 |
| 1 | John J. Job | Trail King Industries | 1 |
| 1 | Ronald Thon | — | 1 |
| 1 | David Charles Carlson | Poet Research | 1 |
Part of South Dakota