Marie Josephe Vanessa ARMEL

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Montpellier, FR

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Patents Applicationslast 30 patents

Information Patent Application
OXYGEN REDUCTION REACTION CATALYST
- Publication number 20220029172
- Publication date Jan 27, 2022
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Marie Josephe Vanessa ARMEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OXYGEN REDUCTION REACTION CATALYST
- Publication number 20180294485
- Publication date Oct 11, 2018
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Marie Josephe Vanessa ARMEL
- H01 - BASIC ELECTRIC ELEMENTS