Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Cal M. Phillips | S.A.F.E.-Q.R. | 12 |
| 2 | Frank Heim | Rite-Hite Holding | 6 |
| 3 | Ryan Withrow | Rite-Hite Holding | 2 |
| 3 | John H. Udelhofen | Standard Oil Company (Indiana) | 2 |
| 3 | Jason Simmons | John Deere | 2 |
| #6 | Mohammad G. Rabbani | Wisys Technology Foundation | 1 |
| #6 | Stephen D. Durst | Cardinal Cg | 1 |
| #6 | Thomas J. Zolper | Dow Corning | 1 |
Part of Wisconsin