Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William J. Sipio | E.I. Du Pont De Nemours And | 2 |
| 2 | Wallace H. Desjardins | — | 1 |
| 2 | Thomas R. Keeny | Langston Companies | 1 |
Part of New Jersey
4 patents · 3 inventors · 0.2/1k pop.
Ranked #6,634 of 20,767 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | William J. Sipio | E.I. Du Pont De Nemours And | 2 |
| 2 | Wallace H. Desjardins | — | 1 |
| 2 | Thomas R. Keeny | Langston Companies | 1 |
Part of New Jersey