Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Barbara R. Haberer | Alumend | 3 |
| 2 | David P. Groeneveld | Climate | 2 |
| 3 | Dan Raap | Amesbury Group | 1 |
| 3 | Patrick James Barnick | — | 1 |
Part of South Dakota
7 patents · 4 inventors
Ranked #11,252 of 41,385 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Barbara R. Haberer | Alumend | 3 |
| 2 | David P. Groeneveld | Climate | 2 |
| 3 | Dan Raap | Amesbury Group | 1 |
| 3 | Patrick James Barnick | — | 1 |
Part of South Dakota