Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles L. Robertson | Hayes Lemmerz International | 1 |
| 1 | Janet M. Hartline | — | 1 |
| 1 | Eric R. Evans | Weatherford Technology Holdings | 1 |
| 1 | Bryan White | Northwestern University | 1 |
| 1 | Bobby Ray McKinney | The Heil | 1 |
| 1 | Tim Pettit | — | 1 |
| 1 | George A. Hartline | — | 1 |
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