Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Edmund Lee Ellsworth | Warner-Lambert Company | 2 |
| 2 | Russell D. Dudley | Reclamet | 1 |
| 2 | David M. Vermeulen | — | 1 |
| 2 | Michael Joe Lewis | Asgrow Seed Company | 1 |
| 2 | Vincent McCurdy | Pharmacia & Upjohn Company | 1 |
Part of Michigan