Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank P. Marshall | US Air Force | 9 |
| 2 | William A. Heineman | Air-Shields | 1 |
| 2 | Karen Meise | — | 1 |
Part of Pennsylvania
11 patents · 3 inventors
Ranked #51,096 of 111,555 cities Top 50%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank P. Marshall | US Air Force | 9 |
| 2 | William A. Heineman | Air-Shields | 1 |
| 2 | Karen Meise | — | 1 |
Part of Pennsylvania