Metals of platinum group

Industry

CPC
H01M4/92

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/92Metals of platinum group

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst layers of membrane-electrode assemblies and methods of mak...
- Patent number 12,212,007
- Issue date Jan 28, 2025
- Nikola Corporation
- John Slack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon support for fuel cell catalyst and method of manufacturing t...
- Patent number 12,206,116
- Issue date Jan 21, 2025
- Hyundai Motor Company
- Ji Hoon Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing core-shell catalyst using carbon monoxide
- Patent number 12,206,117
- Issue date Jan 21, 2025
- Korea Institute of Energy Research
- Gu-Gon Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Platinum-based alloy catalyst materials and computational methods r...
- Patent number 12,206,115
- Issue date Jan 21, 2025
- Robert Bosch GmbH
- Soo Kim
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composite electrolyte membrane and method of manufacturing the same
- Patent number 12,206,143
- Issue date Jan 21, 2025
- Hyundai Motor Company
- Hee Jin Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluoropolymer ionomers with reduced catalyst poisoning and articles...
- Patent number 12,199,290
- Issue date Jan 14, 2025
- 3M Innovative Properties Company
- Andrew T. Haug
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell with bilayer electrocatalyst structure
- Patent number 12,199,291
- Issue date Jan 14, 2025
- Robert Bosch GmbH
- Lei Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
pH-universal aqueous rechargeable hydrogen batteries
- Patent number 12,191,502
- Issue date Jan 7, 2025
- EENOTECH, INC.
- Wei Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fibrous electrode material, preparation and application thereof
- Patent number 12,191,503
- Issue date Jan 7, 2025
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Suli Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer, catalyst layer forming liquid and membrane electrod...
- Patent number 12,183,960
- Issue date Dec 31, 2024
- AGC Inc.
- Masako Kawamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer with extended surface area and method of forming suc...
- Patent number 12,170,379
- Issue date Dec 17, 2024
- The Board of Trustees of the Leland Stanford Junior University
- Shicheng Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly manufacturing process
- Patent number 12,155,102
- Issue date Nov 26, 2024
- W. L. Gore & Associates, Inc.
- Mark Edmundson
- 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
Hard-magnet L10-CoPt nanoparticles advance fuel cell catalysis
- Patent number 12,142,404
- Issue date Nov 12, 2024
- Brown University
- Shouheng Sun
- B22 - CASTING POWDER METALLURGY
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
Inks for nanofiber fuel cell electrode and membrane-electrode-assem...
- Patent number 12,132,239
- Issue date Oct 29, 2024
- Vanderbilt University
- Peter N. Pintauro
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal supported catalyst, battery electrode, and battery
- Patent number 12,132,212
- Issue date Oct 29, 2024
- Nisshinbo Holdings Inc.
- Yuji Kubota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst for electrochemical cell and method of manufacturing same
- Patent number 12,126,028
- Issue date Oct 22, 2024
- Hyundai Motor Company
- Jung Han Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel-cell cell
- Patent number 12,126,030
- Issue date Oct 22, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shuzo Tsuchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Supported platinum catalyst, cathode for fuel cell, fuel cell, and...
- Patent number 12,126,031
- Issue date Oct 22, 2024
- Toyo Tanso Co., Ltd.
- Yoshio Shodai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst and method of preparing same
- Patent number 12,126,029
- Issue date Oct 22, 2024
- Hyundai Motor Company
- Eun Jik Lee
- 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 cathode catalyst
- Patent number 12,113,224
- Issue date Oct 8, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Li Qin Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell catalyst layers
- Patent number 12,107,277
- Issue date Oct 1, 2024
- Robert Bosch GmbH
- Mordechai Kornbluth
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Tube-shaped catalyst complex and catalyst slurry including same for...
- Patent number 12,100,846
- Issue date Sep 24, 2024
- Hyundai Motor Company
- Yoon Hwan Cho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Mesoporous carbon, electrode catalyst for fuel cell, catalyst layer...
- Patent number 12,087,952
- Issue date Sep 10, 2024
- Toyota Jidosha Kabushiki Kaisha
- Naoki Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tungsten metal/tungsten nitride enhanced platinum-based ORR catalys...
- Patent number 12,080,894
- Issue date Sep 3, 2024
- The Regents of the University of Colorado, a Body Corporate
- Alan W. Weimer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for the synthesis of high efficiency PT branched nanocatalysts
- Patent number 12,080,895
- Issue date Sep 3, 2024
- Honda Motor Co., Ltd.
- Shutang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrocatalyst including metal core coated with noble metal shell,...
- Patent number 12,068,488
- Issue date Aug 20, 2024
- Ariel Scientific Innovations Ltd.
- Alex Schechter
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR FORMING CARBON-SUPPORTED HOLLOW NANOCATALYSTS
- Publication number 20250038219
- Publication date Jan 30, 2025
- Honda Motor Co., Ltd.
- Shutang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL-AQUEOUS BATTERY AND HYDROGEN GENERATION AND CARBON DIOXIDE ST...
- Publication number 20250038312
- Publication date Jan 30, 2025
- Hyundai Motor Company
- Yun Su Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXCELLENT-DURABILITY CARBON-BASED CATALYST FOR FUEL CELL, PREPARATI...
- Publication number 20250038220
- Publication date Jan 30, 2025
- Korea Institute of Ceramic Engineering and Technology
- Tae-Ho SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYERS, MEMBRANE ELECTRODE ASSEMBLIES AND POLYMER ELECTROL...
- Publication number 20250030011
- Publication date Jan 23, 2025
- THE TRUSTEES OF INDIANA UNIVERSITY
- Jian Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MATERIAL FOR FUEL CELLS, MEMBRANE ELECTRODE ASSEMBLY FOR...
- Publication number 20250030010
- Publication date Jan 23, 2025
- TOYO UNIVERSITY
- Mika GAMO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Carbon Supported Electrodes
- Publication number 20250030008
- Publication date Jan 23, 2025
- The Lubrizol Corporation
- Thomas S. Corrigan
- 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
METHOD AND SYSTEM FOR MANAGING A FUEL CELL STACK
- Publication number 20250023071
- Publication date Jan 16, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Anusorn Kongkanand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODES COMPRISING LIQUID/GAS DIFFUSION LAYERS AND SYSTEMS AND M...
- Publication number 20250023059
- Publication date Jan 16, 2025
- University of Tennessee Research Foundation
- Feng Yuan Zhang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
CATALYST SUPPORT MATERIALS FOR ELECTROCHEMICAL CELLS
- Publication number 20250019841
- Publication date Jan 16, 2025
- ROBERT BOSCH GmbH
- Soo KIM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CATALYST AND METHOD OF PREPARING SAME
- Publication number 20250023060
- Publication date Jan 16, 2025
- Hyundai Motor Company
- Eun Jik Lee
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CATALYST FOR FUEL CELL, PREPARATION METHOD THEREFOR, CATALYST LAYER...
- Publication number 20250015308
- Publication date Jan 9, 2025
- KOLON INDUSTRIES, INC.
- Jung Ho KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rhodium Integration in Solid Oxide Fuel Cell System
- Publication number 20250015310
- Publication date Jan 9, 2025
- UNM Rainforest Innovations
- Andre SPEARS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST AND METHOD OF PREPARING SAME
- Publication number 20250015311
- Publication date Jan 9, 2025
- Hyundai Motor Company
- Eun Jik Lee
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PLATINUM-CARBON CATALYST AND PREPARATION PROCESS AND USE THEREOF AN...
- Publication number 20250015312
- Publication date Jan 9, 2025
- China Petroleum and Chemical Corporation
- Xianrui GU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD OF CATALYSIS
- Publication number 20250003087
- Publication date Jan 2, 2025
- Manufacturing Systems Limited
- Ali Hosseini
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
4H/FCC HETEROPHASE PLATINUM BASED NANOMATERIAL ON NANOROD FOR ELECT...
- Publication number 20240429402
- Publication date Dec 26, 2024
- City University of Hong Kong
- Hua ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE PROTON EXCHANGE MEMBRANE AND CATALYST-COATED COMPOSITE PR...
- Publication number 20240426008
- Publication date Dec 26, 2024
- UOP LLC
- Chunqing Liu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PREPARING MODIFIED PLATINUM-BASED CATALYST FOR FUEL CELL...
- Publication number 20240413353
- Publication date Dec 12, 2024
- CHINA UNIVERSITY OF PETROLEUM-BEIJING
- Guoyong Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECHARGEABLE METAL BATTERY
- Publication number 20240413368
- Publication date Dec 12, 2024
- Hyundai Motor Company
- Yun Su Lee
- H01 - BASIC ELECTRIC ELEMENTS
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
METHOD FOR PRODUCING ELECTRODE CATALYST AND ELECTRODE CATALYST
- Publication number 20240401215
- Publication date Dec 5, 2024
- Honda Motor Co., Ltd.
- Osamu USAKA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Yeast (S. cerevisiae) sheathing through electrochemical discharge o...
- Publication number 20240401203
- Publication date Dec 5, 2024
- University of Sharjah
- Enas Taha Sayed
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PREPARING FUEL CELL CATALYST ELECTRODE AND FUEL CELL CAT...
- Publication number 20240396054
- Publication date Nov 28, 2024
- HYUNDAI MOBIS CO., LTD.
- Ji Eun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE CATALYST FOR HYDROGEN FUEL CELL ANODES
- Publication number 20240396056
- Publication date Nov 28, 2024
- CATALER CORPORATION
- Aoi TAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNGSTEN METAL/TUNGSTEN NITRIDE ENHANCED PLATINUM-BASED ORR CATALYS...
- Publication number 20240396053
- Publication date Nov 28, 2024
- The Regents of the University of Colorado
- Alan W. Weimer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NANO-ENGINEERED CATALYST FOR IMPROVING THE FARADAIC EFFICIENCY OF E...
- Publication number 20240384425
- Publication date Nov 21, 2024
- UChicago Argonne LLC
- Ahmed A. Farghaly
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM AND PROCESS FOR ELECTROCHEMICAL FUNCTIONALIZATION OF SUBSTIT...
- Publication number 20240387850
- Publication date Nov 21, 2024
- Quino Energy, Inc.
- Eugene S. Beh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE INDUCED ELECTRODE CRACK MITIGATION
- Publication number 20240379970
- Publication date Nov 14, 2024
- ALLIANCE FOR SUSTAINABLE ENERGY, LLC
- Carlos Manuel BAEZ-COTTO
- H01 - BASIC ELECTRIC ELEMENTS

Metals of platinum group

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Catalyst layers of membrane-electrode assemblies and methods of mak...

Carbon support for fuel cell catalyst and method of manufacturing t...

Method for manufacturing core-shell catalyst using carbon monoxide

Platinum-based alloy catalyst materials and computational methods r...

Composite electrolyte membrane and method of manufacturing the same

Fluoropolymer ionomers with reduced catalyst poisoning and articles...

Electrochemical cell with bilayer electrocatalyst structure

pH-universal aqueous rechargeable hydrogen batteries

Fibrous electrode material, preparation and application thereof

Catalyst layer, catalyst layer forming liquid and membrane electrod...

Catalyst layer with extended surface area and method of forming suc...

Membrane electrode assembly manufacturing process

Methods for producing alpha-keto acid and pyruvic acid

Hard-magnet L10-CoPt nanoparticles advance fuel cell catalysis

Fuel cell system

Inks for nanofiber fuel cell electrode and membrane-electrode-assem...

Metal supported catalyst, battery electrode, and battery

Catalyst for electrochemical cell and method of manufacturing same

Fuel-cell cell

Supported platinum catalyst, cathode for fuel cell, fuel cell, and...

Catalyst and method of preparing same

Electrochemical hydrogen compressor for operation at pressures exce...

Fuel cell cathode catalyst

Electrochemical cell catalyst layers

Tube-shaped catalyst complex and catalyst slurry including same for...

Catalyst layer and method for producing the same

Mesoporous carbon, electrode catalyst for fuel cell, catalyst layer...

Tungsten metal/tungsten nitride enhanced platinum-based ORR catalys...

Method for the synthesis of high efficiency PT branched nanocatalysts

Electrocatalyst including metal core coated with noble metal shell,...

Patents Applicationslast 30 patents

PROCESSES FOR FORMING CARBON-SUPPORTED HOLLOW NANOCATALYSTS

METAL-AQUEOUS BATTERY AND HYDROGEN GENERATION AND CARBON DIOXIDE ST...

EXCELLENT-DURABILITY CARBON-BASED CATALYST FOR FUEL CELL, PREPARATI...

CATALYST LAYERS, MEMBRANE ELECTRODE ASSEMBLIES AND POLYMER ELECTROL...

ELECTRODE MATERIAL FOR FUEL CELLS, MEMBRANE ELECTRODE ASSEMBLY FOR...

Carbon Supported Electrodes

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

METHOD AND SYSTEM FOR MANAGING A FUEL CELL STACK

ELECTRODES COMPRISING LIQUID/GAS DIFFUSION LAYERS AND SYSTEMS AND M...

Advanced Fuel Cell Design, Apparatus And Fabrication

CATALYST SUPPORT MATERIALS FOR ELECTROCHEMICAL CELLS

CATALYST AND METHOD OF PREPARING SAME

CATALYST FOR FUEL CELL, PREPARATION METHOD THEREFOR, CATALYST LAYER...

Rhodium Integration in Solid Oxide Fuel Cell System

CATALYST AND METHOD OF PREPARING SAME

PLATINUM-CARBON CATALYST AND PREPARATION PROCESS AND USE THEREOF AN...

APPARATUS AND METHOD OF CATALYSIS

4H/FCC HETEROPHASE PLATINUM BASED NANOMATERIAL ON NANOROD FOR ELECT...

COMPOSITE PROTON EXCHANGE MEMBRANE AND CATALYST-COATED COMPOSITE PR...

METHOD FOR PREPARING MODIFIED PLATINUM-BASED CATALYST FOR FUEL CELL...

RECHARGEABLE METAL BATTERY

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

METHOD FOR PRODUCING ELECTRODE CATALYST AND ELECTRODE CATALYST

Yeast (S. cerevisiae) sheathing through electrochemical discharge o...

METHOD FOR PREPARING FUEL CELL CATALYST ELECTRODE AND FUEL CELL CAT...

ELECTRODE CATALYST FOR HYDROGEN FUEL CELL ANODES

TUNGSTEN METAL/TUNGSTEN NITRIDE ENHANCED PLATINUM-BASED ORR CATALYS...

NANO-ENGINEERED CATALYST FOR IMPROVING THE FARADAIC EFFICIENCY OF E...

SYSTEM AND PROCESS FOR ELECTROCHEMICAL FUNCTIONALIZATION OF SUBSTIT...

ADDITIVE INDUCED ELECTRODE CRACK MITIGATION