Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James W. Finkowski | The Pillsbury | 4 |
| 2 | Dennis Sewill | — | 2 |
| 2 | David A. Broden | Rosemount | 2 |
| #4 | Karl Zimmerman | — | 1 |
| #4 | Debra K. Johnson | Optical Sensors Incorporated | 1 |
| #4 | Paul J. Koenen | Caterpillar | 1 |
| #4 | Roger J. Hapka | Cummins Engine | 1 |
| #4 | Theodore M. Lachinski | — | 1 |
| #4 | David A. Weinzierl | Kaleo | 1 |
| #4 | Harry E. Meek | — | 1 |
| #4 | John M. Melberg | Federal Cartridge | 1 |
| #4 | Jeffrey M. Williams | Uroplasty | 1 |
| #4 | Duane A. Goetsch | Gdo | 1 |
Part of Minnesota