Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422060 | Method of laying a pipeline on a seafloor, monitoring surrounding zones of the installed pipeline for approaching vessels and warning vessels considered to be able to cause harm to the pipeline | Tobias Sommerfelt Rønning, Eric Waymel, Nicholas Riviere, Elisabeth Nøst | 2025-09-23 |
| 6551015 | Method of and system for venting out buildup of explosive gases in a manhole | Sa'id S. Poosti | 2003-04-22 |
| 6350081 | Manhole restraining system for venting out explosive gases in a manhole | Sa'id S. Poosti | 2002-02-26 |