Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roy E. Smith | Urban Transportation Development Corp. | 5 |
Part of Pennsylvania
5 patents · 1 inventors · 3.2/1k pop.
Ranked #5,799 of 20,767 cities Top 30%
Showing 1–1 of 1 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roy E. Smith | Urban Transportation Development Corp. | 5 |
Part of Pennsylvania