Heat treatment

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CPC
H01M4/8882

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/8882Heat treatment

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing platinum alloy catalyst using formation of carb...
- Patent number 12,244,020
- Issue date Mar 4, 2025
- Hyundai Motor Company
- Hyun Ju Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell metallic gas diffusion layer
- Patent number 12,237,515
- Issue date Feb 25, 2025
- Textron Innovations Inc.
- Phalgun Madhusudan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rapid sulfur melt diffusion into carbon host for making electrodes
- Patent number 12,230,808
- Issue date Feb 18, 2025
- Drexel University
- Caitlin Nicole Dillard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium battery with improved penetration characteristics and manuf...
- Patent number 12,212,005
- Issue date Jan 28, 2025
- Samsung SDI Co., Ltd.
- Sejong Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel/nickel hydroxide electrode catalyst, preparation method ther...
- Patent number 12,199,289
- Issue date Jan 14, 2025
- North China Electric Power University
- Jianguo Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar metal-air battery, air electrode manufacturing method, and...
- Patent number 12,191,504
- Issue date Jan 7, 2025
- Nippon Telegraph and Telephone Corporation
- Mikayo Iwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Roll-to-roll continuous coater for CCM preparation, and roll materi...
- Patent number 12,191,505
- Issue date Jan 7, 2025
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Hongjie Zhang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method of manufacturing positive electrode active material for lith...
- Patent number 12,170,368
- Issue date Dec 17, 2024
- Sumitomo Metal Mining Co., Ltd.
- Shuhei Oda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal composite oxide and production method thereof, and electrode...
- Patent number 12,148,934
- Issue date Nov 19, 2024
- Sakai Chemical Industry Co., Ltd.
- Hironao Matsuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for producing alpha-keto acid and pyruvic acid
- Patent number 12,148,933
- Issue date Nov 19, 2024
- Japan Science and Technology Agency
- Miho Yamauchi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Membrane-electrode assembly, method for manufacturing same, and fue...
- Patent number 12,148,963
- Issue date Nov 19, 2024
- Kolon Industries, Inc.
- Nak Won Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system
- Patent number 12,132,238
- Issue date Oct 29, 2024
- Honda Motor Co., Ltd.
- Yutaka Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalysts for oxygen evolution reactions
- Patent number 12,132,210
- Issue date Oct 29, 2024
- United States Army as Represented by the Secretary of the Army
- Shaun M Debow
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Membrane electrode assembly for fuel cells
- Patent number 12,119,520
- Issue date Oct 15, 2024
- Hyundai Motor Company
- Yong Min Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane (PEM) fuel cells using zeolite-templat...
- Patent number 12,100,845
- Issue date Sep 24, 2024
- Saudi Arabian Oil Company
- Ahmad D. Hammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer and method for producing the same
- Patent number 12,095,099
- Issue date Sep 17, 2024
- Toyota Jidosha Kabushiki Kaisha
- Shinsuke Hirono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for producing membrane electrode assembly
- Patent number 12,062,824
- Issue date Aug 13, 2024
- Toray Industries, Inc.
- Yuta Shintaku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode drying method
- Patent number 12,040,472
- Issue date Jul 16, 2024
- LG ENERGY SOLUTION, LTD.
- Hee-Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing fuel cell
- Patent number 12,015,159
- Issue date Jun 18, 2024
- Honda Motor Co., Ltd.
- Tadaaki Yamada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanowire catalyst for fuel cell and method of manufacturing same
- Patent number 12,015,160
- Issue date Jun 18, 2024
- Hyundai Motor Company
- Dong Yoon Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a catalyst-coated membrane
- Patent number 12,015,158
- Issue date Jun 18, 2024
- Heraeus Deutschland GmbH & Co. KG
- Frédéric Hasché
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solvents and catalyst preparations for lithium-oxygen batteries
- Patent number 12,009,509
- Issue date Jun 11, 2024
- UChicago Argonne, LLC
- Hsien-Han Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing catalyst slurry for fuel cells and method o...
- Patent number 12,002,968
- Issue date Jun 4, 2024
- Hyundai Motor Company
- Yoon Hwan Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-air battery and production method for air electrode
- Patent number 11,978,877
- Issue date May 7, 2024
- Nippon Telegraph and Telephone Corporation
- Mikayo Iwata
- H01 - BASIC ELECTRIC ELEMENTS
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
Pt—Ni—Ir catalyst for fuel cell
- Patent number 11,936,050
- Issue date Mar 19, 2024
- 3M Innovative Properties Company
- Andrew J. L. Steinbach
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Manufacturing method and manufacturing device for film/catalyst ass...
- Patent number 11,929,511
- Issue date Mar 12, 2024
- Toray Industries, Inc.
- Yuta Shintaku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for fabricating membrane-electrode-subgasket assembly and...
- Patent number 11,916,239
- Issue date Feb 27, 2024
- Hyundai Motor Company
- Min Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst for rechargeable energy storage devices and method for mak...
- Patent number 11,888,167
- Issue date Jan 30, 2024
- Nanyang Technological University
- Xiaoyi Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly with high-efficiency water and heat man...
- Patent number 11,862,830
- Issue date Jan 2, 2024
- JIANGSU UNIVERSITY
- Dong Tang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SULFUR-CONTAINING PLATINUM-CARBON CATALYST AND ITS PREPARATION PROC...
- Publication number 20250105308
- Publication date Mar 27, 2025
- China Petroleum and Chemical Corporation
- Hong ZHAO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LAYER SYSTEM, ELECTRODE PLATE COMPRISING SUCH A LAYER SYSTEM, PROCE...
- Publication number 20250030009
- Publication date Jan 23, 2025
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Jeevanthi Vivekananthan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR THE SYNTHESIS OF A METAL CATALYST SURROUNDED WITH A CARB...
- Publication number 20250023061
- Publication date Jan 16, 2025
- INSTITUT POLYTECHNIQUE DE GRENOBLE
- Marian CHATENET
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CARBON SUPPORTS, CATALYSTS, MEMBRANE ELECTRODE ASSEMBLIES, POLYMER...
- Publication number 20240413354
- Publication date Dec 12, 2024
- THE TRUSTEES OF INDIANA UNIVERSITY
- Jian Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PVDF PLASTICIZER FOR ELECTRODE FABRICATION AND UNIVERSAL BATTERY AP...
- Publication number 20240413338
- Publication date Dec 12, 2024
- Hindustan Petroleum Corporation Limited
- Krishnamurthy Narayanan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
NICKEL/NICKEL HYDROXIDE ELECTRODE CATALYST, PREPARATION METHOD THER...
- Publication number 20240396055
- Publication date Nov 28, 2024
- NORTH CHINA ELECTRIC POWER UNIVERSITY
- Jianguo Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST-COATED MEMBRANE AND METHOD OF MANUFACTURE
- Publication number 20240372111
- Publication date Nov 7, 2024
- JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
- Julie O'SULLIVAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTRODE CATALYST FOR HYDROGEN FUEL CELL ANODE
- Publication number 20240332555
- Publication date Oct 3, 2024
- CATALER CORPORATION
- Aoi TAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL ELECTRODE AND FUEL CELL SYSTEM INCLUDING A FUNCTIONALIZED...
- Publication number 20240322191
- Publication date Sep 26, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Nagappan Ramaswamy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR FUEL CELL COMPRISING NON-PLATINUM CATALYST AND GRAPHE...
- Publication number 20240304829
- Publication date Sep 12, 2024
- KOLON INDUSTRIES, INC.
- Hyeong Su KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST FOR FUEL CELL, METHOD OF MANUFACTURING THE SAME, AND FUEL...
- Publication number 20240304831
- Publication date Sep 12, 2024
- KORENS RTX Co., Ltd.
- Dae Soo YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANOWIRE CATALYST FOR FUEL CELL AND METHOD OF MANUFACTURING SAME
- Publication number 20240297312
- Publication date Sep 5, 2024
- Hyundai Motor Company
- Dong Yoon Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, SOLID-STATE...
- Publication number 20240274814
- Publication date Aug 15, 2024
- Toyota Jidosha Kabushiki Kaisha
- Issei Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR THE MANUFACTURE OF A MEMBRANE ELECTRODE ASSEMBLY COMPON...
- Publication number 20240250272
- Publication date Jul 25, 2024
- W.L. GORE & ASSOCIATES, INC.
- Mark D. Edmundson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING CATALYST LAYERS FOR FUEL CELLS
- Publication number 20240234747
- Publication date Jul 11, 2024
- ROBERT BOSCH GmbH
- Marcus Wegner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, NON-AQUEOUS ELECTROLYTE SECONDA...
- Publication number 20240222627
- Publication date Jul 4, 2024
- Toyota Jidosha Kabushiki Kaisha
- Shinsuke MATSUHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...
- Publication number 20240213465
- Publication date Jun 27, 2024
- Samsung SDI Co., Ltd.
- Jinhwa KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CO-EXTRUDED NEGATIVE ELECTRODE SPACER
- Publication number 20240186556
- Publication date Jun 6, 2024
- ESS TECH, INC.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Positive Electrode Active Material for Lithium Secondary Battery, a...
- Publication number 20240186504
- Publication date Jun 6, 2024
- LG CHEM, LTD.
- Joong Yeop Do
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND LITHIUM SE...
- Publication number 20240178382
- Publication date May 30, 2024
- HANSOL CHEMICAL CO., LTD
- Sunghwan Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXIDATION-RESISTANT CATALYST FOR FUEL CELL, METHOD OF MANUFACTURING...
- Publication number 20240178409
- Publication date May 30, 2024
- KORENS RTX Co., Ltd.
- Dae Soo YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST FOR FUEL CELLS AND A METHOD OF MANUFACTURING THE SAME
- Publication number 20240170687
- Publication date May 23, 2024
- Hyundai Motor Company
- Woo Yeong Noh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR PRODUCING A NOBLE METAL-MODIFIED GRAPHITIZED CARBON MAT...
- Publication number 20240170685
- Publication date May 23, 2024
- Heraeus Deutschland GmbH & Co. KG
- Leonard STOICA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL COMPOSITE COMPOUND, METHOD FOR PRODUCING LITHIUM METAL COMPOS...
- Publication number 20240158258
- Publication date May 16, 2024
- Sumitomo Chemical Company, Limited
- Tomoya KURODA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATALYST LAYER FOR FUEL CELL AND MANUFACTURING METHOD THEREFOR, MEM...
- Publication number 20240154131
- Publication date May 9, 2024
- KOLON INDUSTRIES, INC.
- Jung Ho KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR FABRICATING MEMBRANE-ELECTRODE-SUBGASKET ASSEMBLYAND...
- Publication number 20240154134
- Publication date May 9, 2024
- KIA CORPORATION
- Min Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING COMPOSITE OXIDE, POSITIVE ELECTRODE, LITHIUM-ION...
- Publication number 20240145687
- Publication date May 2, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Jo SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus for Simulating Thermal Wrinkles of Electrode Sheet and Si...
- Publication number 20240145731
- Publication date May 2, 2024
- LG ENERGY SOLUTION, LTD.
- Jae Won Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRODUCTION METHOD FOR A CATALYST-COATED THREE-DIMENSIONALLY STRUCTU...
- Publication number 20240141500
- Publication date May 2, 2024
- NANO CATS GMBH
- Denis BERNSMEIER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING CATALYST LAYERS FOR FUEL CELLS
- Publication number 20240136540
- Publication date Apr 25, 2024
- ROBERT BOSCH GmbH
- Marcus Wegner
- H01 - BASIC ELECTRIC ELEMENTS

Heat treatment

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of producing platinum alloy catalyst using formation of carb...

Fuel cell metallic gas diffusion layer

Rapid sulfur melt diffusion into carbon host for making electrodes

Lithium battery with improved penetration characteristics and manuf...

Nickel/nickel hydroxide electrode catalyst, preparation method ther...

Bipolar metal-air battery, air electrode manufacturing method, and...

Roll-to-roll continuous coater for CCM preparation, and roll materi...

Method of manufacturing positive electrode active material for lith...

Metal composite oxide and production method thereof, and electrode...

Methods for producing alpha-keto acid and pyruvic acid

Membrane-electrode assembly, method for manufacturing same, and fue...

Fuel cell system

Catalysts for oxygen evolution reactions

Membrane electrode assembly for fuel cells

Polymer electrolyte membrane (PEM) fuel cells using zeolite-templat...

Catalyst layer and method for producing the same

Method and apparatus for producing membrane electrode assembly

Electrode drying method

Method of producing fuel cell

Nanowire catalyst for fuel cell and method of manufacturing same

Method for producing a catalyst-coated membrane

Solvents and catalyst preparations for lithium-oxygen batteries

Method of manufacturing catalyst slurry for fuel cells and method o...

Metal-air battery and production method for air electrode

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

Pt—Ni—Ir catalyst for fuel cell

Manufacturing method and manufacturing device for film/catalyst ass...

Apparatus for fabricating membrane-electrode-subgasket assembly and...

Catalyst for rechargeable energy storage devices and method for mak...

Membrane electrode assembly with high-efficiency water and heat man...

Patents Applicationslast 30 patents

SULFUR-CONTAINING PLATINUM-CARBON CATALYST AND ITS PREPARATION PROC...

LAYER SYSTEM, ELECTRODE PLATE COMPRISING SUCH A LAYER SYSTEM, PROCE...

METHOD FOR THE SYNTHESIS OF A METAL CATALYST SURROUNDED WITH A CARB...

CARBON SUPPORTS, CATALYSTS, MEMBRANE ELECTRODE ASSEMBLIES, POLYMER...

PVDF PLASTICIZER FOR ELECTRODE FABRICATION AND UNIVERSAL BATTERY AP...

NICKEL/NICKEL HYDROXIDE ELECTRODE CATALYST, PREPARATION METHOD THER...

CATALYST-COATED MEMBRANE AND METHOD OF MANUFACTURE

ELECTRODE CATALYST FOR HYDROGEN FUEL CELL ANODE

FUEL CELL ELECTRODE AND FUEL CELL SYSTEM INCLUDING A FUNCTIONALIZED...

ELECTRODE FOR FUEL CELL COMPRISING NON-PLATINUM CATALYST AND GRAPHE...

CATALYST FOR FUEL CELL, METHOD OF MANUFACTURING THE SAME, AND FUEL...

NANOWIRE CATALYST FOR FUEL CELL AND METHOD OF MANUFACTURING SAME

POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, SOLID-STATE...

PROCESS FOR THE MANUFACTURE OF A MEMBRANE ELECTRODE ASSEMBLY COMPON...

METHOD FOR PRODUCING CATALYST LAYERS FOR FUEL CELLS

NEGATIVE ELECTRODE ACTIVE MATERIAL, NON-AQUEOUS ELECTROLYTE SECONDA...

POSITIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY AND RECHA...

CO-EXTRUDED NEGATIVE ELECTRODE SPACER

Positive Electrode Active Material for Lithium Secondary Battery, a...

ANODE ACTIVE MATERIAL, METHOD OF PREPARING THE SAME, AND LITHIUM SE...

OXIDATION-RESISTANT CATALYST FOR FUEL CELL, METHOD OF MANUFACTURING...

CATALYST FOR FUEL CELLS AND A METHOD OF MANUFACTURING THE SAME

PROCESS FOR PRODUCING A NOBLE METAL-MODIFIED GRAPHITIZED CARBON MAT...

METAL COMPOSITE COMPOUND, METHOD FOR PRODUCING LITHIUM METAL COMPOS...

CATALYST LAYER FOR FUEL CELL AND MANUFACTURING METHOD THEREFOR, MEM...

APPARATUS FOR FABRICATING MEMBRANE-ELECTRODE-SUBGASKET ASSEMBLYAND...

METHOD FOR FORMING COMPOSITE OXIDE, POSITIVE ELECTRODE, LITHIUM-ION...

Apparatus for Simulating Thermal Wrinkles of Electrode Sheet and Si...

PRODUCTION METHOD FOR A CATALYST-COATED THREE-DIMENSIONALLY STRUCTU...

METHOD FOR PRODUCING CATALYST LAYERS FOR FUEL CELLS