Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Joel T. Vargus | The Eastern | 4 |
| 2 | Clifford A. Buxton | Siemens Energy & Automation | 3 |
| 3 | Richard M. Wilgus | — | 1 |
| 3 | Herbert G. Yoder | — | 1 |
| 3 | Kenneth J. Dady, Sr. | The Olofsson | 1 |
| 3 | William Nichelson | Kuss Filtration | 1 |
| 3 | Ronald R. Weiskittle | Baumfolder | 1 |
| 3 | Emil Robert Plasko | Emerson Electric | 1 |
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