Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Donald M. Large | Western Electric Company | 4 |
| 2 | Earl O. Martin | Bell Telephone Laboratories | 1 |
| 2 | Thomas R. Shrout | Penn State | 1 |
| 2 | William Borda | Unknown | 1 |
Part of Pennsylvania
7 patents · 4 inventors · 1.9/1k pop.
Ranked #3,004 of 15,417 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Donald M. Large | Western Electric Company | 4 |
| 2 | Earl O. Martin | Bell Telephone Laboratories | 1 |
| 2 | Thomas R. Shrout | Penn State | 1 |
| 2 | William Borda | Unknown | 1 |
Part of Pennsylvania