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Volker Formanski
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Alsenborn, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel cell design with an integrated heat exchanger and gas humidifi...
Patent number
8,568,937
Issue date
Oct 29, 2013
GM Global Technology Operations LLC
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Battery thermal system control strategy
Patent number
8,410,760
Issue date
Apr 2, 2013
GM Global Technology Operations LLC
Volker Formanski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode loop observer for fuel cell systems
Patent number
8,323,841
Issue date
Dec 4, 2012
GM Global Technology Operations LLC
Bernhard Baaser
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method for controlling an anode side recirculation pump...
Patent number
8,129,056
Issue date
Mar 6, 2012
GM Global Technology Operations LLC
Bernhard Baaser
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell design with an integrated heat exchanger and gas humidifi...
Patent number
7,829,231
Issue date
Nov 9, 2010
GM Global Technology Operations, Inc.
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Efficiency optimized hybrid operation strategy
Patent number
7,831,343
Issue date
Nov 9, 2010
GM Global Technology Operations, Inc.
Volker Formanski
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power system for a hybrid fuel cell vehicle that employs a floating...
Patent number
7,807,306
Issue date
Oct 5, 2010
GM Global Technology Operations, Inc.
Peter Kilian
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Floating base load hybrid strategy for a hybrid fuel cell vehicle t...
Patent number
7,597,976
Issue date
Oct 6, 2009
GM Global Technology Operations, Inc.
Peter Kilian
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Two-stage compression for air supply of a fuel cell system
Patent number
7,344,787
Issue date
Mar 18, 2008
General Motors Corporation
Volker Formanski
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Fuel cell system with recuperative heat exchanger
Patent number
7,276,308
Issue date
Oct 2, 2007
General Motors Corporation
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Gas humidification for cathode supply of a PEM fuel cell
Patent number
7,258,937
Issue date
Aug 21, 2007
General Motors Corporation
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell system and method of operation
Patent number
6,939,631
Issue date
Sep 6, 2005
General Motors Corporation
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell system and method of operating a fuel cell system
Patent number
6,849,352
Issue date
Feb 1, 2005
General Motors Corporation
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
System And Method For Heating The Passenger Compartment Of A Fuell...
Publication number
20140138452
Publication date
May 22, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Volker Formanski
B60 - VEHICLES IN GENERAL
Information
Patent Application
BATTERY THERMAL SYSTEM CONTROL STRATEGY
Publication number
20120029724
Publication date
Feb 2, 2012
GM Global Technology Operations, Inc.
Volker Formanski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL DESIGN WITH AN INTEGRATED HEAT EXCHANGER AND GAS HUMIDIFI...
Publication number
20100304261
Publication date
Dec 2, 2010
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POWER SYSTEM FOR A HYBRID FUEL CELL VEHICLE THAT EMPLOYS A FLOATING...
Publication number
20090297901
Publication date
Dec 3, 2009
GM Global Technology Operations, Inc.
Peter Kilian
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN ANODE SIDE RECIRCULATION PUMP...
Publication number
20090280373
Publication date
Nov 12, 2009
GM Global Technology Operations, Inc.
Bernhard Baaser
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ANODE LOOP OBSERVER FOR FUEL CELL SYSTEMS
Publication number
20090280366
Publication date
Nov 12, 2009
GM Global Technology Operations, Inc.
Bernhard Baaser
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Efficiency optimized hybrid operation strategy
Publication number
20080133076
Publication date
Jun 5, 2008
GM Global Technology Operations, Inc.
Volker Formanski
B60 - VEHICLES IN GENERAL
Information
Patent Application
Floating base load hybrid strategy for a hybrid fuel cell vehicle t...
Publication number
20070141416
Publication date
Jun 21, 2007
Peter Kilian
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell design with an integrated heat exchanger and gas humidifi...
Publication number
20060240308
Publication date
Oct 26, 2006
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus for preventing condensation in cathode exhaust...
Publication number
20060110634
Publication date
May 25, 2006
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Two-stage compression for air supply of a fuel cell system
Publication number
20050095488
Publication date
May 5, 2005
Volker Formanski
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Gas humidification for cathode supply of a PEM fuel cell
Publication number
20050019640
Publication date
Jan 27, 2005
Volker Formanski
G05 - CONTROLLING REGULATING
Information
Patent Application
Fuel cell system with recuperative heat exchanger
Publication number
20040151958
Publication date
Aug 5, 2004
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell system with recuperative heat exchanger
Publication number
20040151959
Publication date
Aug 5, 2004
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell system and method of operation
Publication number
20030072980
Publication date
Apr 17, 2003
Volker Formanski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel cell system and method of operating a fuel cell system
Publication number
20020142200
Publication date
Oct 3, 2002
Volker Formanski
H01 - BASIC ELECTRIC ELEMENTS