Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624470 | Diverting pigs in a pipeline or piping system | — | 2023-04-11 |
| 11262016 | Subsea pig launchers | Karl Erik Suphellen | 2022-03-01 |
| 11137103 | Subsea pig launchers | Torstein Meling, William Bird | 2021-10-05 |