Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Robert L. Hess | Progressive Angioplasty Systems | 2 |
| 1 | Brian L. Cunkelman | Westinghouse Air Brake | 2 |
| 1 | Maurice A. Jenkins | Westinghouse Electric | 2 |
| #4 | Jeffrey J. Schwalm | Daimlerchrysler Ag | 1 |
Part of Pennsylvania