Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385864 | Method for determining the linear AC electrical resistance of a steel pipe and device for implementing such a method | — | 2025-08-12 |
| 12313202 | Method and system for direct electric heating of a double-walled pipe for transporting fluids | — | 2025-05-27 |
| 12270493 | Method for producing a steel underwater pipe that is able to carry a corrosive fluid | — | 2025-04-08 |