Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gregory L. Hern | Baker Hughes Holdings | 5 |
| 2 | Elmer R. Peterson | Baker Hughes Holdings | 4 |
| 3 | Joel A. Mutchler | Chevron | 3 |
| 3 | John D. Hottovy | Chevron | 3 |
| #5 | Paul E. Rollin, Jr. | E.I. Du Pont De Nemours And | 2 |
| #5 | Christopher R. Hern | Baker Hughes, A Ge Company | 2 |
| #5 | James Edward Goodson | Baker Hughes Holdings | 2 |
| #8 | Chris Perez | Baker Hughes Holdings | 1 |
| #8 | Richard Murray Whiddon | Enventure Global Technology | 1 |
| #8 | Lyndon Stone | Varco I/P | 1 |
| #8 | Scott H. Brown | Chevron | 1 |
| #8 | Eddie G. Bowen | Baker Hughes Holdings | 1 |
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