Issued Patents All Time
Showing 51–75 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458687 | Stimulation method | — | 2016-10-04 |
| 9441436 | Downhole tubing cutter tool | — | 2016-09-13 |
| 9444259 | Safety device | — | 2016-09-13 |
| 9435167 | Downhole driving unit having a hydraulic motor in a wheel | — | 2016-09-06 |
| 9422775 | Downhole casing system | Tomas Sune Andersen | 2016-08-23 |
| 9416607 | Downhole guiding tool | Thomas Sune Andersen | 2016-08-16 |
| 9416650 | Downhole tool with thermally insulated electronics module | — | 2016-08-16 |
| 9416629 | Downhole tool capable of withstanding high temperatures | Anders Just Nørgaard | 2016-08-16 |
| 9410400 | Downhole completion | — | 2016-08-09 |
| 9404335 | Annular barrier system with flow lines | Paul Hazel | 2016-08-02 |
| 9366107 | Annular barrier with an expansion detection device | Paul Hazel | 2016-06-14 |
| 9359884 | Positioning tool | Mathias Francke | 2016-06-07 |
| 9359844 | Downhole driving unit having a spring member for assembling a hydraulic motor housing | — | 2016-06-07 |
| 9359869 | Stimulation method | — | 2016-06-07 |
| 9359875 | Artificial lift tool | — | 2016-06-07 |
| 9353607 | Inflow control in a production casing | Paul Hazel | 2016-05-31 |
| 9322244 | Inflow assembly | Tomas Sune Andersen | 2016-04-26 |
| 9284818 | Downhole tool for borehole cleaning or for moving fluid in a borehole | Peter Gråbæk | 2016-03-15 |
| 9267363 | Downhole artificial lifting system | Paul Hazel | 2016-02-23 |
| 9212529 | Downhole tool head for releasing precipitated solids | Sven Karsten Jensen | 2015-12-15 |
| 9206666 | Annular barrier with external seal | Paul Hazel, Tomas Sune Andersen | 2015-12-08 |
| 9206645 | Navigation system | — | 2015-12-08 |
| 9194976 | Logging tool | — | 2015-11-24 |
| 9194218 | Tubular assembly | Paul Hazel | 2015-11-24 |
| 9163495 | Fracturing system | Paul Hazel | 2015-10-20 |