Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James Michael Waggle | Kennametal | 3 |
| 1 | Ronald Louis Dudzinsky | Kennametal | 3 |
| 3 | Douglas Campbell | Adamson Systems Engineering | 2 |
| #4 | Michael T. Angus | Watts Regulator | 1 |
| #4 | Mark A. Kerin | Kennametal | 1 |
| #4 | Jeanne Marie McCullough | Kennametal | 1 |
| #4 | Andrew CHOVANEC | GE | 1 |
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