Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Stephen Tean Edwards | Bp Corporation North America | 9 |
| 2 | Brian J. Ritchey | Weatherford Technology Holdings | 2 |
| 3 | Walter F. Gull | — | 1 |
| 3 | Michael James Dowdy | Rowan Holding | 1 |
| 3 | Thomas Leland Bunting | — | 1 |
| 3 | Mark Mickan | Porous Media | 1 |
| 3 | Carl Haenel | Cameron International | 1 |
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