Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John R. Lau | Sdg | 2 |
| 2 | Richard Yorde | Radco Infusion Technologies | 1 |
| 2 | Donald S. Divelbiss | Ross Operating Valve | 1 |
Part of Ohio
4 patents · 3 inventors · 16.3/1k pop.
Ranked #15,475 of 41,385 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John R. Lau | Sdg | 2 |
| 2 | Richard Yorde | Radco Infusion Technologies | 1 |
| 2 | Donald S. Divelbiss | Ross Operating Valve | 1 |
Part of Ohio