Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gregory L. Hern | Baker Hughes Holdings | 4 |
| 2 | John D. Hottovy | Chevron | 3 |
| 3 | Arthur Warren Meeks | Weatherford Technology Holdings | 2 |
| 3 | Elmer R. Peterson | Baker Hughes Holdings | 2 |
| 3 | Warren Harold Schulte | — | 2 |
| #6 | Joel A. Mutchler | Chevron | 1 |
| #6 | Ralph J. Price | Chevron | 1 |
| #6 | Jimmie Sloan | True Velocity Ip Holdings | 1 |
| #6 | Donald J. Cannella, Jr. | Baker Hughes, A Ge Company | 1 |
| #6 | Eddie G. Bowen | Baker Hughes Holdings | 1 |
| #6 | Michael James Connor, Jr. | Magna Imperio Systems | 1 |
| #6 | Steven Blattel | Halliburton Energy Services | 1 |
| #6 | Mark Chustz | Scientific Drilling International | 1 |
| #6 | William Donald Treleaven | Chevron | 1 |
| #6 | Christopher R. Hern | Baker Hughes, A Ge Company | 1 |
| #6 | James Edward Goodson | Baker Hughes Holdings | 1 |
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