Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398448 | Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy | Linn Larsson, Daniel GULLBERG, Ulf Kivisäkk, Martin Östlund | 2025-08-26 |
| 12398449 | Duplex stainless steel and formed object thereof | Daniel GULLBERG, Christina HARALDSSON, Anders WILSON, Kirk Anguah OFEI | 2025-08-26 |
| 12325679 | Ferritic steel parts in urea plants | Kirk Anguah OFEI | 2025-06-10 |
| 12084406 | Ferritic steel parts in urea plants | Kirk Anguah OFEI | 2024-09-10 |
| 11746084 | Ferritic steel parts in urea plants | Kirk Anguah OFEI | 2023-09-05 |
| 11242584 | Duplex stainless steel and formed object thereof | Daniel GULLBERG, Christina HARALDSSON, Anders WILSON, Kirk Anguah OFEI | 2022-02-08 |
| 11090627 | Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy | Linn Larsson, Daniel GULLBERG, Ulf Kivisäkk, Martin Östlund | 2021-08-17 |
| 10710047 | Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy | Linn Larsson, Daniel GULLBERG, Ulf Kivisäkk, Martin Östlund | 2020-07-14 |
| 10046297 | Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy | Linn Larsson, Daniel GULLBERG, Ulf Kivisäkk, Martin Östlund | 2018-08-14 |
| 9435589 | Method for manufacturing a tube sheet and heat exchanger assembly for a pool reactor or pool condenser; corresponding tube sheet and heat exchanger assembly | — | 2016-09-06 |