with solid or matrix-supported electrolytes

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H01M8/241

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M8/00Fuel cells Manufacture thereof

Current Industry

H01M8/241with solid or matrix-supported electrolytes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Solid oxide fuel cell system with hydrogen pumping cell with carbon...
- Patent number 12,341,229
- Issue date Jun 24, 2025
- BLOOM ENERGY CORPORATION
- Chockkalingam Karuppaiah
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon nanotubes reinforced bipolar plate
- Patent number 12,315,966
- Issue date May 27, 2025
- Airbus (S.A.S.)
- Blanka Lenczowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst ink compositions and methods for forming hydrogen pumping...
- Patent number 12,300,823
- Issue date May 13, 2025
- BLOOM ENERGY CORPORATION
- Srikanth Ranganathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reactant flow channels for electrolyzer applications
- Patent number 12,227,855
- Issue date Feb 18, 2025
- Loop Energy Inc.
- Sean Michael MacKinnon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Hydrogen powered auxiliary power unit
- Patent number 12,212,027
- Issue date Jan 28, 2025
- Honeywell International Inc.
- Dacong Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Seal configuration for electrochemical cell
- Patent number 12,166,248
- Issue date Dec 10, 2024
- Nuvera Fuel Cells, LLC
- Roger Van Boeyen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fuel cell stack
- Patent number 12,132,242
- Issue date Oct 29, 2024
- Honda Motor Co., Ltd.
- Hideharu Naito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell interconnect optimized for operation in hydrogen fuel
- Patent number 12,132,234
- Issue date Oct 29, 2024
- BLOOM ENERGY CORPORATION
- Michael Gasda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for stacking fuel cells
- Patent number 12,113,257
- Issue date Oct 8, 2024
- Hyundai Motor Company
- Tae Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell sub-assembly and method of making it
- Patent number 12,100,869
- Issue date Sep 24, 2024
- Hydrogenics Corporation
- David Frank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical system with confined electrolyte
- Patent number 12,080,928
- Issue date Sep 3, 2024
- EDAC Labs, Inc.
- Eric Seymour
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrochemical device
- Patent number 12,057,607
- Issue date Aug 6, 2024
- ElringKlinger AG
- Juergen Kraft
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible, planar, double sided air breathing microscale fuel cell
- Patent number 12,009,524
- Issue date Jun 11, 2024
- The Trustees of the Stevens Institute of Technology
- Ronald Besser
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Membrane electrode assembly (MEA) for proton exchange membrane elec...
- Patent number 11,973,231
- Issue date Apr 30, 2024
- BLOOM ENERGY CORPORATION
- Srikanth Ranganathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell stack
- Patent number 11,870,107
- Issue date Jan 9, 2024
- LG Chem, Ltd.
- Hye Mi Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell stack, fuel cell module, power generation system, and met...
- Patent number 11,824,244
- Issue date Nov 21, 2023
- Mitsubishi Heavy Industries, Ltd.
- Kenichi Hiwatashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery cell, cell stack, and redox flow battery
- Patent number 11,769,886
- Issue date Sep 26, 2023
- Sumitomo Electric Industries, Ltd.
- Hayato Fujita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell
- Patent number 11,769,897
- Issue date Sep 26, 2023
- Hyundai Motor Company
- Jae Min Ahn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Seal configuration for electrochemical cell
- Patent number 11,749,814
- Issue date Sep 5, 2023
- Nuvera Fuel Cells, LLC
- Roger Van Boeyen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and device for producing a membrane electrode assembly for a...
- Patent number 11,742,497
- Issue date Aug 29, 2023
- cellcentric GmbH & Co. KG
- Oliver Bihlmaier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell device
- Patent number 11,735,759
- Issue date Aug 22, 2023
- Audi AG
- Markus Gretzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Advanced selectively gas permeable anode flow field design for effi...
- Patent number 11,728,493
- Issue date Aug 15, 2023
- Tennessee Technological University
- Cynthia Rice
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems, devices, and methods employing electrochemical processing...
- Patent number 11,710,845
- Issue date Jul 25, 2023
- University of Maryland, College Park
- Chunsheng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
End cell heater for fuel cell
- Patent number 11,706,845
- Issue date Jul 18, 2023
- Hyundai Motor Company
- Kil Sang Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system
- Patent number 11,695,148
- Issue date Jul 4, 2023
- Honda Motor Co., Ltd.
- Naoki Yamano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical system with confined electrolyte
- Patent number 11,682,783
- Issue date Jun 20, 2023
- AquaHydrex, Inc.
- Eric Seymour
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell gas supply and diffusion layer, fuel cell separator and f...
- Patent number 11,670,780
- Issue date Jun 6, 2023
- Enomoto Co., Ltd.
- Hiroshi Yanai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of inspection for erroneous assembly of fuel cell stacks
- Patent number 11,658,317
- Issue date May 23, 2023
- Honda Motor Co., Ltd.
- Takashi Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid oxide fuel cell system with hydrogen pumping cell with carbon...
- Patent number 11,616,249
- Issue date Mar 28, 2023
- BLOOM ENERGY CORPORATION
- Chockkalingam Karuppaiah
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Stack of electrochemical cells divided up into separate groups comp...
- Patent number 11,600,833
- Issue date Mar 7, 2023
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jean-Philippe Poirot-Crouvezier
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
FUEL CELL STACK
- Publication number 20250233168
- Publication date Jul 17, 2025
- Honda Motor Co., Ltd.
- Fumiya Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL OR ELECTROLYZE STRUCTURE
- Publication number 20250201887
- Publication date Jun 19, 2025
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Denis SIRAC
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL CELL STACK
- Publication number 20250183333
- Publication date Jun 5, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Kunihiro YAMAURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reactant Flow Channels For Electrolyzer Applications
- Publication number 20250163587
- Publication date May 22, 2025
- LOOP ENERGY INC.
- Sean Michael MacKinnon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL
- Publication number 20250149609
- Publication date May 8, 2025
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Denis SIRAC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEALING DEVICE CONFIGURED TO BE MOUNTED IN A FLUID FLOW CHANNEL OF...
- Publication number 20250125382
- Publication date Apr 17, 2025
- SAFRAN POWER UNITS
- Romain Quinton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL SYSTEM WITH CONFINED ELECTROLYTE
- Publication number 20250055007
- Publication date Feb 13, 2025
- EDAC Labs, Inc.
- Eric SEYMOUR
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL CELL INTERCONNECT OPTIMIZED FOR OPERATION IN HYDROGEN FUEL
- Publication number 20250030012
- Publication date Jan 23, 2025
- BLOOM ENERGY CORPORATION
- Michael D. GASDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Advanced Fuel Cell Design, Apparatus And Fabrication
- Publication number 20250023078
- Publication date Jan 16, 2025
- Richard K. Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR ELECTRODIALYSIS BASED FLOW BATTERY SYSTEM
- Publication number 20250023081
- Publication date Jan 16, 2025
- AQUA-CELL ENERGY INC.
- Keith CLELAND
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROCHEMICAL CELL DEIONIZATION SYSTEM
- Publication number 20250003098
- Publication date Jan 2, 2025
- ROBERT BOSCH GmbH
- Mordechai KORNBLUTH
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PEM FUEL CELL
- Publication number 20240429407
- Publication date Dec 26, 2024
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Byung Rak SON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING FUEL CELL AND FUEL CELL
- Publication number 20240421336
- Publication date Dec 19, 2024
- Toyota Jidosha Kabushiki Kaisha
- Kaoru Minagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR CONDITIONING AN ELECTROCHEMICAL CELL UNIT
- Publication number 20240413363
- Publication date Dec 12, 2024
- ROBERT BOSCH GmbH
- Anton Ringel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEMS AND METHODS FOR A FLOW FIELD PLATE DESIGN FOR POLYMER-ELECT...
- Publication number 20240405231
- Publication date Dec 5, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL COMPRISING A SEALING ARRANGEMENT
- Publication number 20240387838
- Publication date Nov 21, 2024
- ROBERT BOSCH GmbH
- Stefan Schoenbauer
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL SYSTEM
- Publication number 20240379973
- Publication date Nov 14, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Van Hau Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACK OF FUEL CELL CELLS AND FUEL CELL COMPRISING SUCH A STACK
- Publication number 20240266560
- Publication date Aug 8, 2024
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Denis SIRAC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-UNIFORM REACTANT CHANNELS IN BIPOLAR PLATES FOR FUEL CELLS
- Publication number 20240243303
- Publication date Jul 18, 2024
- Hydrogenics Corporation
- Salvatore RANIERI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL BATTERY STACK
- Publication number 20240170693
- Publication date May 23, 2024
- Honda Motor Co., Ltd.
- Hitoshi NAGASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AIR FLOW AT A FUEL CELL
- Publication number 20240079617
- Publication date Mar 7, 2024
- INTELLIGENT ENERGY LIMITED
- Christopher KIRK
- B60 - VEHICLES IN GENERAL
Information Patent Application
BIPOLAR PLATE FOR AN ELECTROCHEMICAL CELL, METHOD FOR MANUFACTURING...
- Publication number 20240047706
- Publication date Feb 8, 2024
- ROBERT BOSCH GmbH
- Christian Diessner
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL CELL INFORMATION MONITOR AND DATA TRANSFER
- Publication number 20240047708
- Publication date Feb 8, 2024
- Plug Power Inc.
- Jon OWEJAN
- G01 - MEASURING TESTING
Information Patent Application
FUEL CELL UNIT
- Publication number 20240014429
- Publication date Jan 11, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yoshihiro SHINOZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE HAVING INCLINED INFLOW DUCT PORTIONS FOR A FUEL CELL...
- Publication number 20230402621
- Publication date Dec 14, 2023
- Audi AG
- Oliver KEITSCH
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL STACK AND ELECTROCHEMICAL REACTOR
- Publication number 20230395823
- Publication date Dec 7, 2023
- ROBERT BOSCH GmbH
- Jan Schotte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN POWERED FUEL CELL SYSTEM INCLUDING CONDENSER AND METHOD OF...
- Publication number 20230378493
- Publication date Nov 23, 2023
- BLOOM ENERGY CORPORATION
- Jayakumar KRISHNADASS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE WITH MEDIA REGULATION AND FUEL CELL STACK
- Publication number 20230378486
- Publication date Nov 23, 2023
- Audi AG
- Markus GRETZER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY (MEA) FOR PROTON EXCHANGE MEMBRANE ELEC...
- Publication number 20230361316
- Publication date Nov 9, 2023
- Srikanth RANGANATHAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR PRODUCING A MEMBRANE ELECTRODE ASSEMBLY FOR A...
- Publication number 20230352701
- Publication date Nov 2, 2023
- CELLCENTRIC GMBH & CO. KG
- Oliver BIHLMAIER
- H01 - BASIC ELECTRIC ELEMENTS

with solid or matrix-supported electrolytes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Solid oxide fuel cell system with hydrogen pumping cell with carbon...

Carbon nanotubes reinforced bipolar plate

Catalyst ink compositions and methods for forming hydrogen pumping...

Reactant flow channels for electrolyzer applications

Hydrogen powered auxiliary power unit

Seal configuration for electrochemical cell

Fuel cell stack

Fuel cell interconnect optimized for operation in hydrogen fuel

System for stacking fuel cells

Fuel cell sub-assembly and method of making it

Electrochemical system with confined electrolyte

Electrochemical device

Flexible, planar, double sided air breathing microscale fuel cell

Membrane electrode assembly (MEA) for proton exchange membrane elec...

Fuel cell stack

Fuel cell stack, fuel cell module, power generation system, and met...

Battery cell, cell stack, and redox flow battery

Fuel cell

Seal configuration for electrochemical cell

Method and device for producing a membrane electrode assembly for a...

Fuel cell device

Advanced selectively gas permeable anode flow field design for effi...

Systems, devices, and methods employing electrochemical processing...

End cell heater for fuel cell

Fuel cell system

Electrochemical system with confined electrolyte

Fuel cell gas supply and diffusion layer, fuel cell separator and f...

Method of inspection for erroneous assembly of fuel cell stacks

Solid oxide fuel cell system with hydrogen pumping cell with carbon...

Stack of electrochemical cells divided up into separate groups comp...

Patents Applicationslast 30 patents

FUEL CELL STACK

FUEL CELL OR ELECTROLYZE STRUCTURE

FUEL CELL STACK

Reactant Flow Channels For Electrolyzer Applications

FUEL CELL

SEALING DEVICE CONFIGURED TO BE MOUNTED IN A FLUID FLOW CHANNEL OF...

ELECTROCHEMICAL SYSTEM WITH CONFINED ELECTROLYTE

FUEL CELL INTERCONNECT OPTIMIZED FOR OPERATION IN HYDROGEN FUEL

Advanced Fuel Cell Design, Apparatus And Fabrication

BIPOLAR ELECTRODIALYSIS BASED FLOW BATTERY SYSTEM

ELECTROCHEMICAL CELL DEIONIZATION SYSTEM

PEM FUEL CELL

METHOD FOR MANUFACTURING FUEL CELL AND FUEL CELL

METHOD FOR CONDITIONING AN ELECTROCHEMICAL CELL UNIT

SYSTEMS AND METHODS FOR A FLOW FIELD PLATE DESIGN FOR POLYMER-ELECT...

ELECTROCHEMICAL CELL COMPRISING A SEALING ARRANGEMENT

ELECTROCHEMICAL SYSTEM

STACK OF FUEL CELL CELLS AND FUEL CELL COMPRISING SUCH A STACK

NON-UNIFORM REACTANT CHANNELS IN BIPOLAR PLATES FOR FUEL CELLS

FUEL BATTERY STACK

SYSTEMS AND METHODS FOR CONTROLLING AIR FLOW AT A FUEL CELL

BIPOLAR PLATE FOR AN ELECTROCHEMICAL CELL, METHOD FOR MANUFACTURING...

FUEL CELL INFORMATION MONITOR AND DATA TRANSFER

FUEL CELL UNIT

BIPOLAR PLATE HAVING INCLINED INFLOW DUCT PORTIONS FOR A FUEL CELL...

FUEL CELL STACK AND ELECTROCHEMICAL REACTOR

HYDROGEN POWERED FUEL CELL SYSTEM INCLUDING CONDENSER AND METHOD OF...

BIPOLAR PLATE WITH MEDIA REGULATION AND FUEL CELL STACK

MEMBRANE ELECTRODE ASSEMBLY (MEA) FOR PROTON EXCHANGE MEMBRANE ELEC...

METHOD AND DEVICE FOR PRODUCING A MEMBRANE ELECTRODE ASSEMBLY FOR A...