Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Bryan Anthony Crowe | Markwest Energy Partners | 6 |
| 2 | Chad M. Lynch | Allied Machine & Engineering | 3 |
| 3 | Harold E. Hill | The Timken | 2 |
| 3 | Douglas Link | The Timken | 2 |
| 3 | Jack A. Bolitho | The Gradall | 2 |
| #6 | Todd J. Ellwood | — | 1 |
| #6 | Harold W. Benline, Jr. | — | 1 |
| #6 | Jesse E. Durgin | Unknown | 1 |
| #6 | Randal P. Garvey | — | 1 |
| #6 | Kevin Eddleman | Creative Edge Design Group | 1 |
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