Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Philip J. Lingle | Guardian Industries | 7 |
| 2 | Larry P. LaPointe | La-Z-Boy Incorporated | 4 |
| 3 | Matthew L. Roessle | Tenneco Automotive Operating Company | 2 |
| 3 | James D. Lykowski | Federal-Mogul Ignition Gmbh | 2 |
| 3 | Scott P. Smith | Gt Technologies | 2 |
| #6 | James Papke | Toledo Molding & Die | 1 |
| #6 | Thomas P. Mallin | Tenneco Automotive Operating Company | 1 |
| #6 | Phil Lingle | Guardian Glass | 1 |
Part of Michigan