Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867322 | Direct tie-in of subsea conduits and structures | Håvar Ilstad, Geir Endal, Kjell Einar Ellingsen, Bjørgulf Haukelidsæter Eidesen | 2024-01-09 |
| 11287062 | Interconnection of subsea pipelines and structures | Håvar Ilstad | 2022-03-29 |
| 9625078 | Pipeline and methods | Sven Morten Hesjevik, Per Egil Kvaale | 2017-04-18 |
| 8226327 | Method for laying a pipeline having an inner corrosion proof cladding | Geir Endal, Håvar Ilstad | 2012-07-24 |