Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11802449 | Pressure-equalized wireline apparatus | — | 2023-10-31 |
| 11248432 | Method and apparatus for suspending a well | Kåre Olav Krogenes | 2022-02-15 |
| 10866339 | Apparatus and method for monitoring conditions in a fluid reservior | Kåre Olav Krogenes, Geir Olav Gyland | 2020-12-15 |
| 10697292 | Apparatus and method for transferring information acoustically from a borehole | Kåre Olav Krogenes | 2020-06-30 |