Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Richard Troiano | — | 2 |
| 1 | Shan C. Sun | Westinghouse Electric | 2 |
| 3 | Robert Franklin Dull | — | 1 |
| 3 | Duff H. Gold | Vocollect | 1 |
| 3 | John M. Dudik | Ppg Industries Ohio | 1 |
| 3 | Carol L. Knox | Ppg Industries Ohio | 1 |
| 3 | Richard A Shaffer | Psychology Software Tools | 1 |
| 3 | Michael Cardinale | Arconic | 1 |
| 3 | Lawrence J. Fitzgerald | Ppg Industries Ohio | 1 |
| 3 | David B. Knowles | Comcast | 1 |
Part of Pennsylvania