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Manfred Herrmann
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Ginsheim-Gustavsburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Capacitive communication layer for cell integrated battery manageme...
Patent number
9,203,118
Issue date
Dec 1, 2015
GM Global Technology Operations LLC
Jochen Lenz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Battery assemblies
Patent number
8,765,282
Issue date
Jul 1, 2014
GM Global Technology Operations LLC
Manfred Herrmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery cell integrated measurement sensor line and equalization re...
Patent number
8,497,035
Issue date
Jul 30, 2013
GM Global Technology Operations LLC
Manfred Herrmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Closed coolant loop with expansion device for a fuel cell system
Patent number
8,431,282
Issue date
Apr 30, 2013
GM Global Technology Operations LLC
Manfred Herrmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Battery pack for a vehicle
Patent number
8,377,581
Issue date
Feb 19, 2013
GM Global Technology Operations LLC
Alastair Gordon Anderson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for the investigation of a fuel cell system
Patent number
7,767,325
Issue date
Aug 3, 2010
GM Global Technology Operations, Inc.
Manfred Herrmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Starting a fuel cell system using ambient air and a low voltage blower
Patent number
7,344,788
Issue date
Mar 18, 2008
General Motors Corporation
Bruce J Clingerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Pressure driven hermetically sealed pump for fuel cell system
Patent number
6,706,439
Issue date
Mar 16, 2004
General Motors Corporation
Manfred Herrmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
POWERLINE COMMUNICATION FOR MONITORING OF A HIGH NUMBER OF BATTERY...
Publication number
20150285868
Publication date
Oct 8, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
MANFRED HERRMANN
G01 - MEASURING TESTING
Information
Patent Application
CAPACITIVE COMMUNICATION LAYER FOR CELL INTEGRATED BATTERY MANAGEME...
Publication number
20140302352
Publication date
Oct 9, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jochen Lenz
G01 - MEASURING TESTING
Information
Patent Application
BATTERY CELL INTEGRATED MEASUREMENT SENSOR LINE AND EQUALIZATION RE...
Publication number
20110318632
Publication date
Dec 29, 2011
GM Global Technology Operations, Inc.
Manfred Herrmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY ASSEMBLIES
Publication number
20110151300
Publication date
Jun 23, 2011
GM Global Technology Operations, Inc.
MANFRED HERRMANN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY PACK FOR A VEHICLE
Publication number
20100243346
Publication date
Sep 30, 2010
GM Global Technology Operations, Inc.
ALASTAIR GORDON ANDERSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Closed Coolant Loop with Expansion Device for a Fuel Cell System
Publication number
20080254328
Publication date
Oct 16, 2008
GM Global Technology Operations, Inc.
Manfred Herrmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Starting a fuel cell system using ambient air and a low voltage blower
Publication number
20050186454
Publication date
Aug 25, 2005
Bruce J. Clingerman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus for the investigation of a fuel cell system
Publication number
20040081864
Publication date
Apr 29, 2004
Manfred Herrmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Pressure driven hermetically sealed pump for fuel cell system
Publication number
20020122969
Publication date
Sep 5, 2002
Manfred Herrmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Pressure driven hermetically sealed pump for fuel cell system
Publication number
20020119361
Publication date
Aug 29, 2002
Manfred Herrmann
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...