Showing 1–22 of 22 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Arnold H. Fero | Westinghouse Electric | 4 |
| 2 | Thomas G. Rukavina | Ppg Industries Ohio | 3 |
| 3 | Wayne H. Tyger | Ppg Industries | 2 |
| 3 | John J. Wilhelm | Westinghouse Electric | 2 |
| #5 | John E. Sensi | Ppg Industries | 1 |
| #5 | John K. McBride | Eastman Kodak | 1 |
| #5 | J. Finley Bush | Aluminum Company Of America | 1 |
| #5 | Joseph M. Dynys | Alcoa | 1 |
| #5 | Jocelyn I. Petit | Aluminum Company Of America | 1 |
| #5 | Robert A. Ramser | Aluminum Company Of America | 1 |
| #5 | Ralph L. Horst | Aluminum Company Of America | 1 |
| #5 | Byron K. Johnston | Ppg Industries | 1 |
| #5 | Gerald E. Kunkle | Ppg Industries | 1 |
| #5 | John W. Luffy | Aluminum Company Of America | 1 |
| #5 | Edward S. Matin | Aluminum Company Of America | 1 |
| #5 | Raymond E. Zaleski | Ppg Industries | 1 |
| #5 | Mark P. Bowman | Ppg Industries Ohio | 1 |
| #5 | Michael A. Globig | US Dept of Energy | 1 |
| #5 | Ronald P. Festa | Aluminum Company Of America | 1 |
| #5 | John Everhart | Ppg Industries | 1 |
| #5 | Wayne C. Sumpman | Eaton | 1 |
| #5 | Kathleen M. Tomaswick | Alcoa | 1 |
Part of Pennsylvania