Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10294730 | Coupling apparatus for connecting two drill pipe sections and a method of using same | Haaken Christopher Heide | 2019-05-21 |
| 10138703 | Drainage for a telescope section of a landing string | — | 2018-11-27 |
| 9574410 | Method and an apparatus for rigging up intervention equipment in a lifting arrangement utilized on a floating vessel | Haavar Soertveit, Harald Breivik, Kjetil Samuelsen | 2017-02-21 |
| 9322226 | Device for a safety connector for a pipe string suspension | — | 2016-04-26 |
| 9284797 | Backup heave compensation system and lifting arrangement for a floating drilling vessel | Havar Sortveit, Harald Breivik, Jens Skinnes | 2016-03-15 |