Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ian Gillis | Halliburton Energy Services | 2 |
| 2 | Haydn Russell Wintersgill | — | 1 |
| 2 | Kenneth Alfred Ernst | — | 1 |
| 2 | Joel Victor-David Dunbar | Reform Energy Services | 1 |
| 2 | John Scott Roberts | — | 1 |
| 2 | Melvin Douglas Kapicki | — | 1 |
| 2 | Reece Grywul | — | 1 |
| 2 | Ronald James Downie | Reform Energy Services | 1 |
| 2 | Travis Lee Chometsky | Weatherford Technology Holdings | 1 |
| 2 | Todd A. WEIRMEIR | Weatherford Technology Holdings | 1 |
| 2 | Wayne Rootsaert | Aspen Custom Trailers | 1 |