Riqing Zhang

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a membrane electrode of a fuel cell
- Patent number 8,142,957
- Issue date Mar 27, 2012
- BYD Company Ltd.
- Riqing Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Method for Preparing a Membrane Electrode of a Fuel Cell
- Publication number 20080251205
- Publication date Oct 16, 2008
- BYD COMPANY LIMITED
- Riqing Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Sealed fuel cell unit with a proton-exchange membrane
- Publication number 20060246340
- Publication date Nov 2, 2006
- BYD Company Limited
- Riqing Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Gas diffusion electrodes and membrane electrode assemblies for prot...
- Publication number 20050287290
- Publication date Dec 29, 2005
- BYD Company Limited
- Riqing Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...