Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William R. Stumpf | Black & Decker | 5 |
| 2 | Thomas F. Holloway | Risdon | 2 |
Part of Maryland
7 patents · 2 inventors · 0.2/1k pop.
Ranked #7,531 of 30,730 cities Top 25%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William R. Stumpf | Black & Decker | 5 |
| 2 | Thomas F. Holloway | Risdon | 2 |
Part of Maryland