Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344555 | Thermally expanded annular barrier, system, and method with a thermally decomposable compound | — | 2019-07-09 |
| 10280704 | Annular barrier with passive pressure compensation | Ricardo Vasques | 2019-05-07 |
| 10190386 | Zone isolation method and annular barrier with an anti-collapsing unit | Lars Stæhr | 2019-01-29 |
| 10180044 | Downhole wireless transfer system | Ricardo Vasques | 2019-01-15 |