HUBNER; Gerold

Patent Applications and Registrations

Patent applications and USPTO patent grants for HUBNER; Gerold.The latest application filed is for "method for production of an electrode and the electrode for a fuel cell".

Company Profile

0.6.9

HUBNER; Gerold - Braunschweig 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 Production Of An Electrode And The Electrode For A Fuel Cell App 20220190354 - SCHLADT; Thomas ; et al.	2022-06-16
Reduction of cell degradation in fuel cell systems Grant 11,322,758 - Stiefel , et al. May 3, 2	2022-05-03
Method for producing a noble metal-free catalyst, a noble metal-free catalyst, a fuel cell and a motor vehicle Grant 11,302,927 - Hubner , et al. April 12, 2	2022-04-12
Diagnostic system, fuel cell system having a diagnostic system, and method for determining cathode gas contamination Grant 11,245,124 - Schmidt , et al. February 8, 2	2022-02-08
Cascaded fuel cell stack and fuel cell system Grant 11,201,346 - Ermatschenko , et al. December 14, 2	2021-12-14
Method For Producing A Noble Metal-free Catalyst, A Noble Metal-free Catalyst, A Fuel Cell And A Motor Vehicle App 20210320304 - HUBNER; Gerold ; et al.	2021-10-14
Layered Structure For A Fuel Cell And Method For Producing A Layered Structure Of This Type App 20210305589 - HUBNER; Gerold ; et al.	2021-09-30
Cascaded Fuel Cell Stack And Fuel Cell System App 20210288343 - ERMATSCHENKO; Natalja ; et al.	2021-09-16
Reduction Of Cell Degradation In Fuel Cell Systems App 20210091392 - STIEFEL; Miriam ; et al.	2021-03-25
Membrane, membrane-electrode assembly, fuel cell and method for producing a membrane Grant 10,573,916 - Hubner Feb	2020-02-25
Diagnostic System, Fuel Cell System Having A Diagnostic System, And Method For Determining Cathode Gas Contamination App 20190157693 - SCHMIDT; Lasse ; et al.	2019-05-23
Membrane, Membrane-electrode Assembly, Fuel Cell And Method For Producing A Membrane App 20190044170 - HUBNER; Gerold	2019-02-07
Self-wetting membrane electrode unit and fuel cell having such a unit Grant 9,911,992 - Hubner , et al. March 6, 2	2018-03-06
Self-wetting Membrane Electrode Unit And Fuel Cell Having Such A Unit App 20160064755 - HUBNER; Gerold ; et al.	2016-03-03
Electrode paste for manufacturing a catalyst layer for an electrochemical cell and method for manufacturing a catalyst layer App 20050255347 - Jacksch, Christiane ; et al.	2005-11-17

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