Stuhler; Walter

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stuhler; Walter.The latest application filed is for "fuel cell system and method for operating a fuel cell system".

Company Profile

0.7.9

Stuhler; Walter - Hirschaid N/A DE
Stuhler; Walter - Hirshaid DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for supplying fuel gas to a gas chamber of a fuel cell and fuel cell Grant 8,748,054 - Coerlin , et al. June 10, 2	2014-06-10
Method for operating a fuel cell system and fuel cell system Grant 7,935,446 - Bette , et al. May 3, 2	2011-05-03
Fuel cell system and method for operating a fuel cell system App 20100273074 - Mattejat; Arno ; et al.	2010-10-28
Method for Supplying Fuel Gas To a Gas Chamber of a Fuel Cell and Fuel Cell App 20100028726 - Coerlin; Detlev ; et al.	2010-02-04
Fuel Cell System and Method for Operating a Fuel Cell System App 20080145718 - Bette; Willi ; et al.	2008-06-19
Method For Operating A Fuel Cell System And Fuel Cell System App 20070281188 - Bette; Willi ; et al.	2007-12-06
Method for detecting a gas leak in a pem fuel cell App 20060035118 - Coerlin; Detley ; et al.	2006-02-16
Method for operating a PEM fuel cell system, and associated PEM fuel cell system App 20050037243 - Dubel, Olaf ; et al.	2005-02-17
Method for localising a gas leak in a fuel cell system App 20040234826 - Stuhler, Walter	2004-11-25
Method for operating a fuel cell system, and associated fuel cell system App 20040229089 - Preidel, Walter ; et al.	2004-11-18
Method for operating a fuel cell arrangement and fuel cell arrangement for carrying out the method App 20040091754 - Bette, Willi ; et al.	2004-05-13
Method for starting a fuel cell system and fuel cell system Grant 6,612,385 - Stuhler , et al. September 2, 2	2003-09-02
Method and apparatus for monitoring a selected group of fuel cells of a high-temperature fuel cell stack Grant 6,432,569 - Zeilinger , et al. August 13, 2	2002-08-13
Process for operation of a PEM fuel cell unit Grant 6,110,611 - Stuhler , et al. August 29, 2	2000-08-29
Process for operating a fuel cell installation and fuel cell installation for carrying out the process Grant 5,976,722 - Muller , et al. November 2, 1	1999-11-02

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