Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth L. Norberg | — | 1 |
| 1 | Harold B. Henley | — | 1 |
| 1 | Rick B. Goodell | Branick Industries | 1 |
| 1 | John P. Devine | — | 1 |
Part of South Dakota
4 patents · 4 inventors · 0.2/1k pop.
Ranked #6,634 of 20,767 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth L. Norberg | — | 1 |
| 1 | Harold B. Henley | — | 1 |
| 1 | Rick B. Goodell | Branick Industries | 1 |
| 1 | John P. Devine | — | 1 |
Part of South Dakota