Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Brian L. Christensen | Steelcase | 2 |
| 2 | Allen B. Belka | Haworth | 1 |
| 2 | Douglas C. Ballard | B. F. Goodrich | 1 |
| 2 | James E. Massey | Steelcase | 1 |
| 2 | Kenneth C. Bogard | Cascade Engineering | 1 |
Part of Michigan