Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Allen L. Hall | Henkel Limited | 3 |
| 2 | Dennis J. Knoepfler | — | 1 |
| 2 | Steven J. Block | The C.W. Zumbiel | 1 |
Part of Ohio
5 patents · 3 inventors · 1.8/1k pop.
Ranked #6,932 of 24,315 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Allen L. Hall | Henkel Limited | 3 |
| 2 | Dennis J. Knoepfler | — | 1 |
| 2 | Steven J. Block | The C.W. Zumbiel | 1 |
Part of Ohio