Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291938 | Running tool for a downhole aparatus for patching a wall of conduit and a method of patching a conduit | Einar Waage-Rasmussen | 2025-05-06 |
| 10808876 | Lining an internal wall of a conduit | Einar Waage-Rasmussen, Dan Forsström, Johan Haasum | 2020-10-20 |
| 9045975 | Well tool and method for in situ introduction of a treatment fluid into an annulus in a well | Sven Harald Tønnessen, Arthur Herman Dybevik, Jonathan Eugen Olsen | 2015-06-02 |
| 6869063 | Sleeve valve and method for its assembly | Per Olav Haughom, Jan Spjuth | 2005-03-22 |
| 6513601 | Method for setting a packer in a well bore, and a packer | Per Olav Haughom, Knut H. Nesland, Jone Salte | 2003-02-04 |