Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rikke Wold | Ekornes Asa | 10 |
| 2 | Marianne Saelid | Ekornes Asa | 7 |
| 3 | Arve Ekornes | Ekornes Asa | 4 |
| 3 | Kjartan Alvestad | — | 4 |
| #5 | Kjell A. Heggdal | J. E. Ekornes A/S | 3 |
| #5 | Paul David Busengdal | Grant Prideco | 3 |
| #7 | Tone Kvello | Ekornes Asa | 2 |
| #7 | Webjørn Jarnes | Ekornes Asa | 2 |
| #7 | Jostein Bueide | Ekornes Asa | 2 |
| #10 | Webjorn Jarnes | Ekornes Asa | 1 |
| #10 | Jan Kare Kroval | — | 1 |
| #10 | Jan Krovel | Ekornes Asa | 1 |