Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Thomas O. Mills | Ford | 2 |
| 1 | Richard D. Moss | Damon | 2 |
| 1 | William R. Simpson | Ford | 2 |
| #4 | Arthur W. Gill | Double A Products | 1 |
| #4 | Marland P. Hutt, Jr. | Warner-Lambert Company | 1 |
| #4 | Thomas P. Flanagan | National Starch & Chemical | 1 |
| #4 | Bryce W. Babcock | — | 1 |
| #4 | Allen J. Keeney | Ford | 1 |
| #4 | James C. Rimbold | — | 1 |
Part of Michigan