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Christian Sachs
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Mainz, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Passive temperature supervision device for a compressed gas fuel tank
Patent number
9,166,237
Issue date
Oct 20, 2015
GM Global Technology Operations LLC
Christian Sachs
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Heatable hydrogen pressure regulator
Patent number
8,015,993
Issue date
Sep 13, 2011
GM Global Technology Operations LLC
Christian Sachs
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Heat sensitive release valve for cryogenic tank
Patent number
7,866,624
Issue date
Jan 11, 2011
GM Global Technology Operations, Inc.
Christian Sachs
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Acoustic fluid level monitoring
Patent number
7,739,909
Issue date
Jun 22, 2010
GM Global Technology Operations, Inc.
Axel Heise
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Patents Applications
last 30 patents
Information
Patent Application
PASSIVE TEMPERATURE SUPERVISION DEVICE FOR A COMPRESSED GAS FUEL TANK
Publication number
20140234739
Publication date
Aug 21, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Christian Sachs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ACOUSTIC FLUID LEVEL MONITORING
Publication number
20080104969
Publication date
May 8, 2008
GM Global Technology Operations, Inc.
Axel Heise
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
Heatable hydrogen pressure regulator
Publication number
20060081290
Publication date
Apr 20, 2006
Christian Sachs
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
Heat sensitive release valve for cryogenic tank
Publication number
20060081798
Publication date
Apr 20, 2006
Christian Sachs
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...