RB

Roger Berglund

SA Sandvik Ab: 3 patents #159 of 518Top 35%
KA Kanthal Ab: 1 patents #9 of 32Top 30%
Overall (All Time): #910,820 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12312666 Ferritic iron-chromium-aluminum powder and a seamless tube made thereof Mats Hättestrand, Martin Östlund 2025-05-27
7931855 Method of controlling the oxygen content of a powder Hans Eriksson, Johan Sundstrom, Per-Ola Arvidsson 2011-04-26
6761751 Method of making a FeCrAl material and such material Bo Jönsson, Jonas Magnusson 2004-07-13
6569221 FeCrAl alloy 2003-05-27
6231807 Dispersion hardening alloy and method for the production of the alloy 2001-05-15