Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398449 | Duplex stainless steel and formed object thereof | Christina HARALDSSON, Anders WILSON, Alexander Aleida Antonius Scheerder, Kirk Anguah OFEI | 2025-08-26 |
| 12398448 | Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy | Linn Larsson, Ulf Kivisäkk, Martin Östlund, Alexander Aleida Antonius Scheerder | 2025-08-26 |
| 11242584 | Duplex stainless steel and formed object thereof | Christina HARALDSSON, Anders WILSON, Alexander Aleida Antonius Scheerder, Kirk Anguah OFEI | 2022-02-08 |
| 11090627 | Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy | Linn Larsson, Ulf Kivisäkk, Martin Östlund, Alexander Aleida Antonius Scheerder | 2021-08-17 |
| 10994319 | Bimetallic tube and method for manufacturing a bimetallic tube | James Shipley, Robert Mattsson | 2021-05-04 |
| 10710047 | Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy | Linn Larsson, Ulf Kivisäkk, Martin Östlund, Alexander Aleida Antonius Scheerder | 2020-07-14 |
| 10046297 | Corrosion resistant duplex steel alloy, objects made thereof, and method of making the alloy | Linn Larsson, Ulf Kivisäkk, Martin Östlund, Alexander Aleida Antonius Scheerder | 2018-08-14 |