DG

Daniel GULLBERG

SB Stamicarbon B.V.: 3 patents #66 of 427Top 20%
SA Sandvik Intellectual Property Ab: 2 patents #236 of 773Top 35%
Overall (All Time): #687,465 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
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