Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781386 | Tool for remedial of lost circulation while drilling | Inge Manfred Carlsen | 2023-10-10 |
| 11578542 | At-the-bit mud loss treatment | Inge Manfred Carlsen | 2023-02-14 |
| 9963942 | Centralizer | Morten Eidem, Tore Weltzin, Gaute Grindhaug | 2018-05-08 |
| 9567818 | Method and apparatus for drilling and lining a wellbore | Morten Eidem, Steinar Wasa Tverlid, Arne Torsvoll | 2017-02-14 |
| 9534456 | Centralizer | Morten Eidem, Tore Weltzin, Gaute Grindhaug | 2017-01-03 |