Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles M. Coushaine | Osram Sylvania | 4 |
| 1 | W. Daniel Hillis | The Invention Science Fund I | 4 |
| 3 | Joseph Opramolla | M. Kamenstein | 1 |
Part of New Hampshire
9 patents · 3 inventors
Ranked #5,659 of 28,648 cities Top 20%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles M. Coushaine | Osram Sylvania | 4 |
| 1 | W. Daniel Hillis | The Invention Science Fund I | 4 |
| 3 | Joseph Opramolla | M. Kamenstein | 1 |
Part of New Hampshire