Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9612360 | Well testing apparatus and methods for measuring the properties and performance of oil and gas wells | Johannes Tjønnas, Ingrid Schjølberg, Bjarne Foss, Vidar Gunnerud | 2017-04-04 |