Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Lee Frizzell | Cmp Products Limited | 3 |
| 2 | John Hare | Baker Hughes Holdings | 1 |
| 2 | Mark Weatherburn | Cmp Products Limited | 1 |
| 2 | Giovanni Canni | Baker Hughes Oilfield Operations | 1 |
| 2 | Jarek Rosinski | Schlumberger Technology | 1 |
| 2 | Tony Dodds | Atlas Copco Industrial Technique Ab | 1 |
| 2 | Tomas Rosinski | Schlumberger Technology | 1 |