AS

Alexander Aleida Antonius Scheerder

SB Stamicarbon B.V.: 7 patents #14 of 427Top 4%
SA Sandvik Intellectual Property Ab: 1 patents #389 of 773Top 55%
Overall (All Time): #483,020 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
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