Showing 1–18 of 18 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frederic M. Newman | Key Energy Services | 4 |
| 2 | Michael Fain | — | 3 |
| 3 | Lester E. Matthews | Benchmark Research & Technology | 1 |
| 3 | Don A. Oldham | — | 1 |
| 3 | Michael Wilkerson | — | 1 |
| 3 | Bob T. Wilson | Diamond Oil Well Drilling | 1 |
| 3 | Nelson C. Newton | Petroflex, N.A. | 1 |
| 3 | Harry W. Morris | Aol | 1 |
| 3 | Richie D. Sites | — | 1 |
| 3 | Martin Lozano | The Boeing | 1 |
| 3 | David B. Vance | Arcadis Corporate Services | 1 |
| 3 | John D. Wilkinson | Ortloff Engineers | 1 |
| 3 | Rodger D. Lacy | Schlumberger Technology | 1 |
| 3 | Juan David Giraldo | Unknown | 1 |
| 3 | Kyle T. Cueller | Elkcorp | 1 |
| 3 | Hank M. Hudson | Ortloff Engineers | 1 |
| 3 | Steve Ray Stevens | Petroflex, N.A. | 1 |
| 3 | Lawrence Bartel | Recot | 1 |
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