Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Daniel L. Fowler | Robertshaw Controls | 6 |
| 2 | Dennis J. Kool | Amway | 3 |
| 3 | Matthew D. Potts | Lowell Engineering | 2 |
| 3 | Steven J. Gager | H.D. Hudson Manufacturing | 2 |
| 3 | Bernard J. Berg | X-Rite Incorporated | 2 |
| 3 | Glenn A. Knoblock | Steelcase Development | 2 |
| #7 | Jeffrey W. Henegar | Bfs Diversified Products | 1 |
| #7 | David D. Sayers | Steelcase | 1 |
| #7 | Thomas J. Hawkins | Trw Vehicle Safety Systems | 1 |
| #7 | Bruce A. Boersma | Laser Alignment | 1 |
| #7 | Gary L. Utter | Laser Alignment | 1 |
| #7 | William P. Vukovich | General Motors | 1 |
| #7 | Thomas R. Hahn | Steelcase | 1 |
| #7 | John L. Childress | Monarch Marking Systems | 1 |
| #7 | Daniel N. Siegrist | Steelcase | 1 |
| #7 | Joylene M. Battey | Steelcase | 1 |
| #7 | Patrick E. Mulry | Amway | 1 |
Part of Michigan