Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Joel S. Douglas | Amira Medical | 6 |
| 2 | Ronald E. Christenson | Mcneilus Truck And Manufacturing | 3 |
| 3 | Garwin McNeilus | Mcneilus Truck And Manufacturing | 2 |
| #4 | William P. Bartlett | Mcneilus Truck And Manufacturing | 1 |
| #4 | Robert Kochie | Bosch Automotive Service Solutions | 1 |
Part of Minnesota