Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Lambert | — | 2 |
| 1 | Keith P. Masserant | Mid-American Gunite | 2 |
| 3 | Joseph Ogonowski | Basf Se | 1 |
| 3 | Celia Clark | University of Michigan | 1 |
| 3 | William P. Schmidt | Mirror Lite | 1 |
| 3 | Matthew T. Blakeman | American Axle & Manufacturing | 1 |
| 3 | Mark Steven Kunitz | Oakwood Metal Fabricating | 1 |
Part of Michigan