Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | George D. Pfaffmann | Tocco | 3 |
| 1 | James W. Kruse | Navistar International Transportation | 3 |
| 3 | Gregg A. Thoe | — | 2 |
| 3 | Calvin Shubow | Comcast | 2 |
| 3 | William J. Chorkey | Ace Controls | 2 |
| #6 | John F. Stenson | — | 1 |
| #6 | Charles B. Hebeler | Unisys | 1 |
| #6 | Glenn T. Rado | — | 1 |
| #6 | John A. Cafeo | General Motors | 1 |
| #6 | William G. Halliday, Jr. | General Motors | 1 |
| #6 | Kevin E. Musser | Automotive Systems Laboratory | 1 |
| #6 | Alexander W. McPherson | Delaware Capital Formation | 1 |
| #6 | Gerald D. Damon | Eaton | 1 |
| #6 | Robert F. Tweadey, II | Ford | 1 |
| #6 | Gardiner A. Noble | Chrysler Group | 1 |
| #6 | Jane D. Troyer | — | 1 |
| #6 | Charles Tamasiunas | — | 1 |
Part of Michigan