Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867322 | Direct tie-in of subsea conduits and structures | Håvar Ilstad, Erik Levold, Kjell Einar Ellingsen, Bjørgulf Haukelidsæter Eidesen | 2024-01-09 |
| 10718448 | Reelable pipe | Stein R Giske, Andreia Cordeiro, Luis Daniel Tavares Nogueira | 2020-07-21 |
| 10655757 | Apparatus and method for direct tie-in of subsea pipelines | Per R. Nystrøm | 2020-05-19 |
| 10627011 | Tie in of pipeline to subsea structure | Kjell Einar Ellingsen | 2020-04-21 |
| 10571048 | Direct tie-in of pipelines by added curvature | Jens Haugen | 2020-02-25 |
| 10520112 | Pipeline method and apparatus | Jens Haugen | 2019-12-31 |
| 10364916 | Deployment and direct tie-in of subsea pipelines | Johan K. Moen, Rolf Morten Nes, Ståle Størkersen | 2019-07-30 |
| 8226327 | Method for laying a pipeline having an inner corrosion proof cladding | Erik Levold, Håvar Ilstad | 2012-07-24 |
| 6910830 | Method for pipelaying from a coil to the sea bed, controlling thermal expansion | — | 2005-06-28 |