Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Paul McNally | Bp Chemicals Limited | 1 |
| 1 | Martin Neumann | Gea Farm Technologies Gmbh | 1 |
| 1 | George Grech | Thetford | 1 |
| 1 | Thomas J. Heater | Ford | 1 |
| 1 | James P. Fahner | Jervis B. Webb | 1 |
| 1 | Alvin D. Warden, Jr. | Asc Regenity Limited | 1 |
| 1 | Robert Bennett | John Deere | 1 |
Part of Michigan