Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John R. Eppeland | Bgk Finishing Systems | 5 |
| 2 | Frank D. Bazzoli | — | 4 |
| 3 | James Francis Sehl | — | 2 |
| 3 | Scott B. Melheim | — | 2 |
| #5 | Melvin L. Poage | — | 1 |
| #5 | Austin A. Pitcher | University of California | 1 |
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