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Herbert Stenger
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Burgthann, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Cascade fuel cell system
Patent number
7,482,073
Issue date
Jan 27, 2009
Siemens Aktiengesellschaft
Willi Bette
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Motor vehicle built-in unit for mobile phone
Patent number
6,226,497
Issue date
May 1, 2001
Siemens Aktiengesellschaft
Peter Güntzer
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for operating a fuel cell system and fuel cell system
Patent number
6,203,935
Issue date
Mar 20, 2001
Siemens Aktiengesellschaft
Walter Stühler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for operating a PEM fuel cell plant and PEM fuel cell plant
Patent number
6,180,271
Issue date
Jan 30, 2001
Siemens Aktiengesellschaft
Walter Stuhler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for operation of a PEM fuel cell unit
Patent number
6,110,611
Issue date
Aug 29, 2000
Siemens Aktiengesellschaft
Walter Stuhler
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Fuel cell installation
Publication number
20040023097
Publication date
Feb 5, 2004
Willi Bette
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...