Hans Weidner

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Darmstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Pressure regulator for hydrogen storage system
- Patent number 9,823,668
- Issue date Nov 21, 2017
- GM Global Technology Operations LLC
- Rainer Pechtold
- G05 - CONTROLLING REGULATING
Information Patent Grant
Pressure regulator for hydrogen storage system
- Patent number 9,074,703
- Issue date Jul 7, 2015
- GM Global Technology Operations LLC
- Rainer Pechtold
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE REGULATOR FOR HYDROGEN STORAGE SYSTEM
- Publication number 20150268672
- Publication date Sep 24, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rainer Pechtold
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PRESSURE REGULATOR FOR HYDROGEN STORAGE SYSTEM
- Publication number 20100101666
- Publication date Apr 29, 2010
- GM Global Technology Operations, Inc.
- Rainer Pechtold
- G05 - CONTROLLING REGULATING
Information Patent Application
HYDROGEN SUPPLY PRESSURE REGULATOR
- Publication number 20090242043
- Publication date Oct 1, 2009
- GM Global Technology Operations, Inc.
- Leonid C. Lev
- G05 - CONTROLLING REGULATING