Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Raymond J. Bratton | Westinghouse Electric | 2 |
| 1 | Frank J. Lodovico | Unknown | 2 |
| 3 | William R. Siskos | Ppg Industries | 1 |
| 3 | Ivan A. Martorell | Alter Nrg | 1 |
| 3 | James C. Artman | — | 1 |
Part of Pennsylvania