semicylindrical

Industry

CPC
H01M8/025

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H01M8/025semicylindrical

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Terminal bipolar plate for an electrochemical system, plate assembl...
- Patent number 12,155,095
- Issue date Nov 26, 2024
- Reinz-Dichtungs-GmbH
- André Speidel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cells
- Patent number 12,148,965
- Issue date Nov 19, 2024
- EH Group Engineering SA
- Mardit Matian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal separator, fuel cell, and method of producing metal separator
- Patent number 12,148,959
- Issue date Nov 19, 2024
- Honda Motor Co., Ltd.
- Shuhei Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical element stack, electrochemical element, electrochem...
- Patent number 12,142,799
- Issue date Nov 12, 2024
- Osaka Gas Co., Ltd.
- Hisao Ohnishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and automobile including the same
- Patent number 12,132,233
- Issue date Oct 29, 2024
- Hyundai Motor Company
- In Woo Jang
- 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
Electrochemical hydrogen compressor for operation at pressures exce...
- Patent number 12,119,525
- Issue date Oct 15, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Dominic Francis Gervasio
- 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
Fuel cell bipolar plate flow field having regular representative el...
- Patent number 12,100,870
- Issue date Sep 24, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Feng Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell stack
- Patent number 12,095,122
- Issue date Sep 17, 2024
- Plug Power Inc.
- Charles Carlstrom
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fuel cell and fuel cell stack
- Patent number 12,095,131
- Issue date Sep 17, 2024
- Honda Motor Co., Ltd.
- Takuro Okubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator plate arrangement for an electrochemical system
- Patent number 12,087,977
- Issue date Sep 10, 2024
- Reinz-Dichtungs-GmbH
- Bernd Gaugler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributor structure for a fuel cell or electrolyser
- Patent number 12,080,921
- Issue date Sep 3, 2024
- Robert Bosch GmbH
- Rainer Seitz
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Inverse design of fuel cell bipolar plate flow fields through aniso...
- Patent number 12,062,820
- Issue date Aug 13, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrochemical device
- Patent number 12,062,825
- Issue date Aug 13, 2024
- Hyundai Motor Company
- Joon Guen Park
- H01 - BASIC ELECTRIC ELEMENTS
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
Cooling plates for fuel cells
- Patent number 12,046,778
- Issue date Jul 23, 2024
- Intelligent Energy Ltd.
- Carl Christie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High temperature fuel cell system with a laminated bipolar plate
- Patent number 12,046,786
- Issue date Jul 23, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Dominic Francis Gervasio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Permeable support infill structure for fuel cell fluid flow networks
- Patent number 12,036,612
- Issue date Jul 16, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Ercan M. Dede
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Assembly method and arrangement for a cell system
- Patent number 12,015,182
- Issue date Jun 18, 2024
- ELCOGEN OY
- Matti Noponen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of producing fuel cell stack
- Patent number 12,009,561
- Issue date Jun 11, 2024
- Honda Motor Co., Ltd.
- Yutaka Ebato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system and method for controlling fuel cell system
- Patent number 12,003,006
- Issue date Jun 4, 2024
- Kabushiki Kaisha Toshiba
- Soichiro Shimotori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Attachment structure for deformation absorption member and attachme...
- Patent number 11,996,591
- Issue date May 28, 2024
- Nissan Motor Co., Ltd.
- Yosuke Fukuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell device
- Patent number 11,990,649
- Issue date May 21, 2024
- Audi AG
- Peter Dollinger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Assembly for an electrochemical system, stack, and electrochemical...
- Patent number 11,990,650
- Issue date May 21, 2024
- Reinz-Dichtungs-GmbH
- André Speidel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chromium adsorption material and fuel cell
- Patent number 11,984,627
- Issue date May 14, 2024
- Sumitomo Electric Industries, Ltd.
- Chihiro Hiraiwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and fuel cell separator
- Patent number 11,973,251
- Issue date Apr 30, 2024
- Toyota Jidosha Kabushiki Kaisha
- Makoto Adachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator plate and electrochemical system
- Patent number 11,967,739
- Issue date Apr 23, 2024
- Reinz-Dichtungs-GmbH
- Ahmet Oruc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical element, electrochemical element stack, electrochem...
- Patent number 11,967,740
- Issue date Apr 23, 2024
- Osaka Gas Co., Ltd.
- Mitsuaki Echigo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated reformer, reactor, and control system for efficient hydr...
- Patent number 11,955,676
- Issue date Apr 9, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Peiwen Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL PLATES WITH CURVING FLUID CHANNELS FOR STACK SYSTEMS
- Publication number 20250006954
- Publication date Jan 2, 2025
- Plug Power Inc.
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Fuel Supply Control Device For Electrochemical Cell
- Publication number 20250006955
- Publication date Jan 2, 2025
- Hyundai Motor Company
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACK SYSTEMS
- Publication number 20250006968
- Publication date Jan 2, 2025
- Plug Power Inc.
- H01 - BASIC ELECTRIC ELEMENTS
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
INTERCONNECTOR FOR A STACK OF SOLID SOEC/SOFC-TYPE OXIDE CELLS HAVI...
- Publication number 20240429405
- Publication date Dec 26, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Stéphane DI IORIO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS BASE LAYER AND ELECTROCHEMICAL DEVICE
- Publication number 20240417873
- Publication date Dec 19, 2024
- Hyundai Motor Company
- Young June Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER GENERATION CELL AND FUEL CELL STACK
- Publication number 20240421328
- Publication date Dec 19, 2024
- HONDA MOTOR CO., LTD.
- Satoshi OYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR PRODUCING DC CURRENT
- Publication number 20240421385
- Publication date Dec 19, 2024
- Hyper Energy Australia Pty Ltd
- Åge SKOMSVOLD
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
COMPOSITE PLATE FOR A FUEL CELL
- Publication number 20240421327
- Publication date Dec 19, 2024
- Aerostack GmbH
- Jitendra Bhat-Hire
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL FRAME ASSEMBLIES WITH ANTI-BULGE FEATURES
- Publication number 20240413357
- Publication date Dec 12, 2024
- Twelve Benefit Corporation
- Adel B. Jilani
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL CELL AND INTERCONNECTION CONCEPTS FOR A FUEL CELL SYSTEM
- Publication number 20240405230
- Publication date Dec 5, 2024
- AIRBUS OPERATIONS GMBH
- Pedro NEHTER
- B60 - VEHICLES IN GENERAL
Information Patent Application
Battery
- Publication number 20240396057
- Publication date Nov 28, 2024
- Standard Energy Inc.
- Dongyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrochemical Cell Unit with Improved Separator Plate
- Publication number 20240396058
- Publication date Nov 28, 2024
- Ceres Intellectual Property Company Limited
- Christopher James Nobbs
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SEPARATOR PLATE AND CELL FRAME FOR AN ELECTROCHEMICAL DEVICE
- Publication number 20240392454
- Publication date Nov 28, 2024
- REINZ-Dichtungs-GmbH
- Andreas MICHALKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORRUGATED FUEL ELECTRODE
- Publication number 20240387837
- Publication date Nov 21, 2024
- Joel Ryan HAYES
- 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
IMPROVED PROCESS FOR PRODUCING A POLAR PLATE
- Publication number 20240379972
- Publication date Nov 14, 2024
- Hochschule RheinMain University of Applied Sciences Wiesbaden Rüsselsheim
- Yannick Arz
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COOLING PLATES FOR FUEL CELLS
- Publication number 20240379974
- Publication date Nov 14, 2024
- Intelligent Energy Limited
- Carl Christie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELLS WITH SUPPORT RIBS AND MANUFACTURING METHODS T...
- Publication number 20240379983
- Publication date Nov 14, 2024
- BLOOM ENERGY CORPORATION
- Travis SCHMAUSS
- 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
METHOD FOR PRODUCING A BIPOLAR PLATE LAYER FOR A BIPOLAR PLATE OF A...
- Publication number 20240339632
- Publication date Oct 10, 2024
- EKPO Fuel Cell Technologies GmbH
- Andreas Schmid
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL CELL AND METHOD FOR MANUFACTURING FUEL CELL
- Publication number 20240339642
- Publication date Oct 10, 2024
- NISSAN MOTOR CO., LTD.
- Yohei MIURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID OXIDE ELECTROCHEMICAL DEVICE AND UNIT CELL THEREOF
- Publication number 20240332558
- Publication date Oct 3, 2024
- NISSAN NORTH AMERICA, INC.
- Mohammed Hussain ABDUL JABBAR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL STACK
- Publication number 20240332586
- Publication date Oct 3, 2024
- Honda Motor Co., Ltd.
- Masaaki Sakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL
- Publication number 20240332559
- Publication date Oct 3, 2024
- NGK Insulators, Ltd.
- Genta TERAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL
- Publication number 20240332566
- Publication date Oct 3, 2024
- NGK Insulators, Ltd.
- Genta TERAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL STACKS INCLUDING INTERCONNECT END PLATES
- Publication number 20240332560
- Publication date Oct 3, 2024
- BLOOM ENERGY CORPORATION
- Michael REISERT
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTRODE STRUCTURE FOR ELECTROCHEMICAL CELL, ELECTROCHEMICAL CELL,...
- Publication number 20240332582
- Publication date Oct 3, 2024
- Honda Motor Co., Ltd.
- Tetsushi Nishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER GENERATION CELL AND FUEL CELL STACK
- Publication number 20240332587
- Publication date Oct 3, 2024
- Honda Motor Co., Ltd.
- Fumiya ARAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM
- Publication number 20240313241
- Publication date Sep 19, 2024
- TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION
- Kyohei YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS

semicylindrical

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Terminal bipolar plate for an electrochemical system, plate assembl...

Fuel cells

Metal separator, fuel cell, and method of producing metal separator

Electrochemical element stack, electrochemical element, electrochem...

Fuel cell and automobile including the same

Fuel cell interconnect optimized for operation in hydrogen fuel

Electrochemical hydrogen compressor for operation at pressures exce...

Fuel cell sub-assembly and method of making it

Fuel cell bipolar plate flow field having regular representative el...

Fuel cell stack

Fuel cell and fuel cell stack

Separator plate arrangement for an electrochemical system

Distributor structure for a fuel cell or electrolyser

Inverse design of fuel cell bipolar plate flow fields through aniso...

Electrochemical device

Electrochemical device

Cooling plates for fuel cells

High temperature fuel cell system with a laminated bipolar plate

Permeable support infill structure for fuel cell fluid flow networks

Assembly method and arrangement for a cell system

Method of producing fuel cell stack

Fuel cell system and method for controlling fuel cell system

Attachment structure for deformation absorption member and attachme...

Fuel cell device

Assembly for an electrochemical system, stack, and electrochemical...

Chromium adsorption material and fuel cell

Fuel cell and fuel cell separator

Separator plate and electrochemical system

Electrochemical element, electrochemical element stack, electrochem...

Integrated reformer, reactor, and control system for efficient hydr...

Patents Applicationslast 30 patents

THREE-DIMENSIONAL PLATES WITH CURVING FLUID CHANNELS FOR STACK SYSTEMS

Fuel Supply Control Device For Electrochemical Cell

STACK SYSTEMS

PEM FUEL CELL

INTERCONNECTOR FOR A STACK OF SOLID SOEC/SOFC-TYPE OXIDE CELLS HAVI...

POROUS BASE LAYER AND ELECTROCHEMICAL DEVICE

POWER GENERATION CELL AND FUEL CELL STACK

DEVICE FOR PRODUCING DC CURRENT

COMPOSITE PLATE FOR A FUEL CELL

ELECTROCHEMICAL CELL FRAME ASSEMBLIES WITH ANTI-BULGE FEATURES

FUEL CELL AND INTERCONNECTION CONCEPTS FOR A FUEL CELL SYSTEM

Battery

Electrochemical Cell Unit with Improved Separator Plate

SEPARATOR PLATE AND CELL FRAME FOR AN ELECTROCHEMICAL DEVICE

CORRUGATED FUEL ELECTRODE

ELECTROCHEMICAL CELL COMPRISING A SEALING ARRANGEMENT

IMPROVED PROCESS FOR PRODUCING A POLAR PLATE

COOLING PLATES FOR FUEL CELLS

ELECTROCHEMICAL CELLS WITH SUPPORT RIBS AND MANUFACTURING METHODS T...

ELECTROCHEMICAL SYSTEM

METHOD FOR PRODUCING A BIPOLAR PLATE LAYER FOR A BIPOLAR PLATE OF A...

FUEL CELL AND METHOD FOR MANUFACTURING FUEL CELL

SOLID OXIDE ELECTROCHEMICAL DEVICE AND UNIT CELL THEREOF

FUEL CELL STACK

ELECTROCHEMICAL CELL

ELECTROCHEMICAL CELL

ELECTROCHEMICAL CELL STACKS INCLUDING INTERCONNECT END PLATES

ELECTRODE STRUCTURE FOR ELECTROCHEMICAL CELL, ELECTROCHEMICAL CELL,...

POWER GENERATION CELL AND FUEL CELL STACK

FUEL CELL SYSTEM