Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard R. Fergle | American Crystal Sugar | 1 |
| 1 | Robert M. Rinke | — | 1 |
| 1 | David G. Radtke | — | 1 |
| 1 | Lyle R. Pitsenbarger | — | 1 |
| 1 | Kenneth Pauna | Unknown | 1 |
| 1 | William C. Mason | — | 1 |
Part of Minnesota
6 patents · 6 inventors · 0.5/1k pop.
Ranked #5,164 of 20,767 cities Top 25%
Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard R. Fergle | American Crystal Sugar | 1 |
| 1 | Robert M. Rinke | — | 1 |
| 1 | David G. Radtke | — | 1 |
| 1 | Lyle R. Pitsenbarger | — | 1 |
| 1 | Kenneth Pauna | Unknown | 1 |
| 1 | William C. Mason | — | 1 |
Part of Minnesota