Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stephen Rozwood | Ferro | 2 |
| 1 | Calvin R. Hastings | Cameron International | 2 |
| 3 | Richard Dewit | Bayer Healthcare | 1 |
| 3 | Brad Vaughan | Apple | 1 |
| 3 | Gregory R. Frank | Zoll Medical | 1 |
Part of Pennsylvania
7 patents · 5 inventors
Ranked #10,954 of 40,593 cities Top 30%
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stephen Rozwood | Ferro | 2 |
| 1 | Calvin R. Hastings | Cameron International | 2 |
| 3 | Richard Dewit | Bayer Healthcare | 1 |
| 3 | Brad Vaughan | Apple | 1 |
| 3 | Gregory R. Frank | Zoll Medical | 1 |
Part of Pennsylvania