Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8931287 | Process and apparatus for injecting LCD into an offshore injection well | Audun Aspelund, Henrik Krogstad, Tor Erling Sandvik, Jan Einar Fivelstad, Roar Frode Henningsen +2 more | 2015-01-13 |
| 6976443 | Crude oil transportation system | Tor Erik Hilden, Kjell Helgoy, Trygve G. Egge | 2005-12-20 |