Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | David D. Pollard | Westinghouse Electric | 7 |
| 2 | Jeffrey S. Pontius | Columbus Industries | 6 |
| 3 | Steven R. Pinkstock | Columbus Steel Castings | 4 |
| #4 | Darrel Eugene Coverdell | E.I. Du Pont De Nemours And | 2 |
| #5 | Sean Recchi | — | 1 |
| #5 | Ned D. Rader | — | 1 |
| #5 | Stephanie Recchi | — | 1 |
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