Showing 1–14 of 14 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Oyvind Alvern | Alvern Norway A/S | 11 |
| 1 | .O slashed.yvind Alvern | Alvern Norway A/S | 11 |
| 3 | Astri Kvassnes | Restone As | 5 |
| #4 | Frederique Kalb | Schlumberger Technology | 4 |
| #5 | Mark West | GE | 3 |
| #6 | Tor Brekke | — | 1 |
| #6 | Egil Henrik Uv | Norsk Hydro Asa | 1 |
| #6 | Kjetil Folgeroe | — | 1 |
| #6 | Erling Alfred Woods | Meas France | 1 |
| #6 | Mons Midttun | — | 1 |
| #6 | Kjetil Folgero | — | 1 |
| #6 | .0.yvind Alvern | Alvern Norway A/S | 1 |
| #6 | Frode Ivar Karlsen | — | 1 |
| #6 | Åyvind Alvern | Alvern Norway A/S | 1 |