Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Siegfried K. Weis | C. L. Frost & Son | 3 |
| 2 | Jack R. Knoblauch | Steelcase | 1 |
Part of Michigan
4 patents · 2 inventors · 1.1/1k pop.
Ranked #4,506 of 15,417 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Siegfried K. Weis | C. L. Frost & Son | 3 |
| 2 | Jack R. Knoblauch | Steelcase | 1 |
Part of Michigan