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Hannes Scholz
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Braunschweig, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel cell system having improved gas diffusion layers and motor veh...
Patent number
11,450,865
Issue date
Sep 20, 2022
Volkswagen AG
Lasse Schmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane electrode unit with a seal arrangement, fuel cell, and fue...
Patent number
11,424,466
Issue date
Aug 23, 2022
Audi AG
Matthias Reckers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar plate which has reactant gas channels with variable cross-s...
Patent number
11,152,627
Issue date
Oct 19, 2021
Audi AG
Tobias Lösche-Ter Horst
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar plate having a variable width of the reaction gas channels...
Patent number
11,108,059
Issue date
Aug 31, 2021
Volkswagen AG
Hannes Scholz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar plate and a fuel cell stack comprising same
Patent number
10,938,040
Issue date
Mar 2, 2021
Audi AG
Hannes Scholz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator plate, membrane electrode assembly and fuel cell
Patent number
10,847,812
Issue date
Nov 24, 2020
Volkswagen AG
Hannes Scholz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell stack having bipolar plates, and fuel cell system
Patent number
10,665,871
Issue date
May 26, 2020
Volkswagen AG
Hannes Scholz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell and fuel cell stack
Patent number
10,615,429
Issue date
Apr 7, 2020
Volkswagen AG
Hannes Scholz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode supply for a fuel cell
Patent number
10,483,563
Issue date
Nov 19, 2019
Volkswagen AG
Daniel Grundei
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Self-wetting membrane electrode unit and fuel cell having such a unit
Patent number
9,911,992
Issue date
Mar 6, 2018
Volkswagen AG
Gerold Hubner
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCTION OF A FUEL CELL, DEVICE FOR PRODUCTION OF A ME...
Publication number
20230089402
Publication date
Mar 23, 2023
Audi AG
Gerold HÜBNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANE ELECTRODE UNIT WITH A SEAL ARRANGEMENT, FUEL CELL, AND FUE...
Publication number
20210159527
Publication date
May 27, 2021
Audi AG
Matthias RECKERS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM HAVING IMPROVED GAS DIFFUSION LAYERS AND MOTOR VEH...
Publication number
20200350603
Publication date
Nov 5, 2020
Audi AG
Lasse SCHMIDT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE HAVING A VARIABLE WIDTH OF THE REACTION GAS CHANNELS...
Publication number
20190229347
Publication date
Jul 25, 2019
Volkswagen AG
Hannes SCHOLZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE WHICH HAS REACTANT GAS CHANNELS WITH VARIABLE CROSS-S...
Publication number
20190131636
Publication date
May 2, 2019
Audi AG
Tobias LÖSCHE-TER HORST
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A MEMBRANE-ELECTRODE ASSEMBLY AND MEMBRANE-ELE...
Publication number
20190067720
Publication date
Feb 28, 2019
AUDI AG
Hannes SCHOLZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL STACK HAVING BIPOLAR PLATES, AND FUEL CELL SYSTEM
Publication number
20180331374
Publication date
Nov 15, 2018
Audi AG
Hannes SCHOLZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE AND A FUEL CELL STACK COMPRISING SAME
Publication number
20180248204
Publication date
Aug 30, 2018
Volkswagen AG
Hannes SCHOLZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL AND FUEL CELL STACK
Publication number
20180212258
Publication date
Jul 26, 2018
Volkswagen AG
Hannes SCHOLZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR PLATE, MEMBRANE ELECTRODE ASSEMBLY AND FUEL CELL
Publication number
20180183075
Publication date
Jun 28, 2018
Volkswagen AG
Hannes Scholz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE SUPPLY FOR A FUEL CELL
Publication number
20170125827
Publication date
May 4, 2017
Volkswagen AG
Daniel Grundei
B60 - VEHICLES IN GENERAL
Information
Patent Application
SELF-WETTING MEMBRANE ELECTRODE UNIT AND FUEL CELL HAVING SUCH A UNIT
Publication number
20160064755
Publication date
Mar 3, 2016
Gerold HUBNER
H01 - BASIC ELECTRIC ELEMENTS