Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Leon T. Ritchie | Amp | 4 |
| 2 | John R. Rosso | — | 3 |
| 2 | Donald W. K. Hughes | Amp | 3 |
| #4 | Jack L. Hollis | Carlisle Tire And Rubber Company | 2 |
| #4 | Jon A. Fortuna | Amp | 2 |
| #6 | Charles E. Reynolds | Amp | 1 |
| #6 | Edward L. Fickes | Amp | 1 |
| #6 | Larry N. Lamphier | Bethlehem Steel | 1 |
| #6 | Paul W. Aikens | E.I. Du Pont De Nemours And | 1 |
| #6 | John R. Shuey | Tyco Electronics Co. | 1 |
| #6 | Frank W. Jackson | Chek-Med Systems | 1 |
Part of Pennsylvania