Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles E. Schiedegger | Tapco International | 2 |
| 1 | Dale W. Kohler | Warrior Sports | 2 |
| 1 | Douglas P. Campbell | Trw Vehicle Safety Systems | 2 |
| #4 | Wade Smith | Magna Powertrain Of America | 1 |
| #4 | Lawrence Cook | — | 1 |
| #4 | Elias Barlia | — | 1 |
| #4 | Robert D. Snyder | HP | 1 |
| #4 | Michael J. Zdroik | Millennium Industries | 1 |
Part of Michigan