Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | James A. Rochen | Weatherford Technology Holdings | 3 |
| 1 | Stephen P. Lindblade | Sofec | 3 |
| 3 | Steven Eskridge | Sofec | 2 |
| #4 | David M. Seaman | Sofec | 1 |
| #4 | Anthony James Reid | Weatherford Technology Holdings | 1 |
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