Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10030500 | Wellbore surveillance system | — | 2018-07-24 |
| 9957789 | Downhole system having a wireless unit | — | 2018-05-01 |
| 9447651 | Sealing system | — | 2016-09-20 |
| 9359860 | Annular barrier | Paul Hazel, Tomas Sune Andersen | 2016-06-07 |
| 9328577 | Wireless downhole unit | Jesper Oluf Larsen | 2016-05-03 |
| 9127533 | Well completion | Paul Hazel | 2015-09-08 |
| 7946358 | Sequence valve and a downhole tractor | — | 2011-05-24 |