Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112047 | Pipe-in-pipe pipelines | Torgeir Kullerud Helland | 2021-09-07 |
| 9638352 | Method of laying a pipeline | — | 2017-05-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112047 | Pipe-in-pipe pipelines | Torgeir Kullerud Helland | 2021-09-07 |
| 9638352 | Method of laying a pipeline | — | 2017-05-02 |