Jostein Royset

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Sunndalsora, NO

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Patents Grantslast 30 patents

Information Patent Grant
Method for the manufacturing of Al—Mg—Si and Al—Mg—Si—Cu extrusion...
- Patent number 10,900,107
- Issue date Jan 26, 2021
- Norsk Hydro ASA
- Ulf Tundal
- C21 - METALLURGY OF IRON
Information Patent Grant
Al-Mg-Si alloy suited for extrusion
- Patent number 8,147,625
- Issue date Apr 3, 2012
- Norsk Hydro ASA
- Oddvin Reiso
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE MANUFACTURING OF AL-MG-SI AND AL-MG-SI-CU EXTRUSION...
- Publication number 20160222499
- Publication date Aug 4, 2016
- Norsk Hydro ASA
- Ulf TUNDAL
- C21 - METALLURGY OF IRON
Information Patent Application
Aluminium Alloy With Improved Crush Properties
- Publication number 20090116999
- Publication date May 7, 2009
- NORSK HYDRO ASA
- Trond Furu
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Al-mg-si alloy suited for extrusion
- Publication number 20070039669
- Publication date Feb 22, 2007
- Oddvin Reiso
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...