Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kenneth R. Kurple | Ford | 23 |
| 2 | Charles E. Stephens | Norgren Gt Development | 11 |
| 3 | Charles E. Gregory, Jr. | — | 5 |
| #4 | Craig S. Johnson | — | 4 |
| #5 | Edward J. Folta | Illinois Tool Works | 2 |
| #6 | Wayne Schaldenbrand | — | 1 |
Part of Michigan