Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William R. Macumber | Depuy Ireland Unlimited | 2 |
| 2 | Daniel V. Brown | Bayer Healthcare | 1 |
| 2 | David Kulp | Reese Products | 1 |
| 2 | Timothy Belle | Norco Industries | 1 |
| 2 | Fred W. Berwanger | Alliedsignal | 1 |
| 2 | Dennis R. Vance | — | 1 |
| 2 | Karen L. Marfurt | Bayer Healthcare | 1 |
| 2 | Michael Thomas Farmer | Quadratoon Company | 1 |
Part of Michigan