Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John D. Hottovy | Chevron | 12 |
| 2 | Joel A. Mutchler | Chevron | 7 |
| 3 | Christopher R. Hern | Baker Hughes, A Ge Company | 4 |
| #4 | Gregory L. Hern | Baker Hughes Holdings | 3 |
| #5 | Justin Michael Frontino | — | 2 |
| #5 | James Edward Goodson | Baker Hughes Holdings | 2 |
| #5 | Elmer R. Peterson | Baker Hughes Holdings | 2 |
| #8 | Jakob Skjoeth | Siemens Aktiengesellschaft | 1 |
| #8 | Cody Allen DeHart | Marubeni-Itochu Tubulars America | 1 |
| #8 | David M. Nypaver | HP | 1 |
| #8 | Danielle Yarber Archangel | GE | 1 |
| #8 | Scott H. Brown | Chevron | 1 |
| #8 | Charles Daniel Johnson | Varel International Ind., L.L.C. | 1 |
| #8 | Kenneth A. Dooley | Eastman Chemical | 1 |
| #8 | Eddie G. Bowen | Baker Hughes Holdings | 1 |
Part of Texas