Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Lear C. Herrold | Westinghouse Electric | 3 |
| 2 | Gerhard R. Sprengling | Westinghouse Electric | 1 |
| 2 | Douglas Campbell | Adamson Systems Engineering | 1 |
Part of Pennsylvania
5 patents · 3 inventors · 1.7/1k pop.
Ranked #3,857 of 15,417 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Lear C. Herrold | Westinghouse Electric | 3 |
| 2 | Gerhard R. Sprengling | Westinghouse Electric | 1 |
| 2 | Douglas Campbell | Adamson Systems Engineering | 1 |
Part of Pennsylvania