Johan Hjelm

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Malmo, SE

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Patents Grantslast 30 patents

Information Patent Grant
Process for operating a high temperature fuel cell stack
- Patent number 9,005,827
- Issue date Apr 14, 2015
- Haldor Topsoe A/S
- Thomas Nedergaard Clausen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
DURABLE FUEL ELECTRODE
- Publication number 20180241063
- Publication date Aug 23, 2018
- DANMARKS TEKNISKE UNIVERSITET
- Karen Brodersen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR OPERATING A HIGH TEMPERATURE FUEL CELL STACK
- Publication number 20130052548
- Publication date Feb 28, 2013
- Technical University of Denmark
- Thomas Nedergaard Clausen
- H01 - BASIC ELECTRIC ELEMENTS