Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | John Edward Bailey | Joy Mm Delaware | 6 |
| 1 | Kjetil Tasken | Universitetet I Oslo | 6 |
| 3 | Torbjørn SØRBY | Texas Instruments | 2 |
| #4 | Emil Smilden | Equinor Energy As | 1 |
| #4 | Paul D. Edminson | — | 1 |
| #4 | Aasmund E. Nes | Norsk Hydro Asa | 1 |
| #4 | Haakon Høimyr | Norsk Hydro Asa | 1 |
| #4 | Alexander Areshev | — | 1 |
| #4 | Kolbjørn Høyland | — | 1 |
| #4 | Sølve S. Lyng | Halliburton Energy Services | 1 |
| #4 | Solve S. Lyng | Halliburton Energy Services | 1 |
| #4 | Elisabeth Nøst | — | 1 |
| #4 | Yngve Kvinnsland | — | 1 |