Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard J. Dietrich | — | 1 |
| 1 | Douglas J. Olson | Mts Systems | 1 |
| 1 | Calvin J. Kraning | Case Gmbh | 1 |
Part of North Dakota
3 patents · 3 inventors · 0.4/1k pop.
Ranked #7,847 of 20,767 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard J. Dietrich | — | 1 |
| 1 | Douglas J. Olson | Mts Systems | 1 |
| 1 | Calvin J. Kraning | Case Gmbh | 1 |
Part of North Dakota