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Joachim Blum
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Deizisau, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for regulating electrical power output of a fu...
Patent number
7,422,809
Issue date
Sep 9, 2008
NuCellSys GmbH
Joachim Blum
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for operating a fuel cell system
Patent number
7,247,401
Issue date
Jul 24, 2007
NuCellSys GmbH
Markus Aberle
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus to regulate the supply of power to an electric...
Patent number
6,953,100
Issue date
Oct 11, 2005
Ballard Power Systems AG
Markus Aberle
B60 - VEHICLES IN GENERAL
Information
Patent Grant
METHOD AND APPARATUS FOR PRODUCING CURRENT VALUES DEPENDENT ON THE...
Patent number
6,680,592
Issue date
Jan 20, 2004
Ballard Power Systems AG
Joachim Blum
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel cell system and method for operating a fuel cell
Patent number
6,656,619
Issue date
Dec 2, 2003
Ballard Power Systems AG
Werner Belschner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
Fuel Cell System and Adaptive Open-Loop and Closed-Loop Control Met...
Publication number
20100087934
Publication date
Apr 8, 2010
Joachim Blum
G05 - CONTROLLING REGULATING
Information
Patent Application
Method and apparatus for regulating electrical power output of a fu...
Publication number
20050008905
Publication date
Jan 13, 2005
Joachim Blum
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus to regulate the supply of power to an electric...
Publication number
20040065489
Publication date
Apr 8, 2004
Ballard Power Systems AG
Markus Aberle
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and apparatus for operating a fuel cell system
Publication number
20030077494
Publication date
Apr 24, 2003
Ballard Power Systems AG
Markus Aberle
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and apparatus for producing current values dependent on the...
Publication number
20020088654
Publication date
Jul 11, 2002
XCELLSIS GmbH
Joachim Blum
B60 - VEHICLES IN GENERAL
Information
Patent Application
Fuel cell system and method for operating a fuel cell
Publication number
20010041275
Publication date
Nov 15, 2001
Werner Belschner
H01 - BASIC ELECTRIC ELEMENTS