Selection of inactive substances as ingredients for catalytic active masses

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H01M4/8663

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

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H01M4/8663Selection of inactive substances as ingredients for catalytic active masses

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Patents Grantslast 30 patents

Information Patent Grant
Method of coating one or more metal components of a fuel cell stack...
- Patent number 12,272,845
- Issue date Apr 8, 2025
- IHI HAUZER TECHNO COATING B.V.
- Ruud Jacobs
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Fuel cell catalyst, manufacturing method therefor, and membrane-ele...
- Patent number 12,244,021
- Issue date Mar 4, 2025
- Kolon Industries, Inc.
- Jun Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
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
Fluorosulfonyl group-containing compound, fluorosulfonyl group-cont...
- Patent number 12,187,821
- Issue date Jan 7, 2025
- AGC Inc.
- Takeshi Hirai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
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
Catalyst, electrode, membrane electrode assembly, and air battery
- Patent number 12,074,355
- Issue date Aug 27, 2024
- Zeon Corporation
- Naotoshi Nakashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode including base-resistant compound and lithium-air battery i...
- Patent number 12,021,244
- Issue date Jun 25, 2024
- Samsung Electronics Co., Ltd.
- Sangbok Ma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery including nanofibrous membrane
- Patent number 12,009,544
- Issue date Jun 11, 2024
- LytEn, Inc.
- Bruce Lanning
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer, membrane electrode assembly, fuel cell, and ma...
- Patent number 11,984,607
- Issue date May 14, 2024
- Panasonic Holdings Corporation
- Tsutomu Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid-state electrolyte for lithium air batteries
- Patent number 11,967,723
- Issue date Apr 23, 2024
- Illinois Institute of Technology
- Mohammad Asadi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical oxygen reduction catalyst
- Patent number 11,962,018
- Issue date Apr 16, 2024
- National Institute of Advanced Industrial Science and Technology
- Masafumi Asahi
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Information Patent Grant
Radical scavenger, manufacturing method therefor, membrane-electrod...
- Patent number 11,862,803
- Issue date Jan 2, 2024
- Jun-Young Kim
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Information Patent Grant
Solid oxide fuel cells with cathode functional layers
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- Issue date Nov 14, 2023
- REDOX POWER SYSTEMS, LLC
- Ke-Ji Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly and polymer electrolyte fuel cell
- Patent number 11,817,607
- Issue date Nov 14, 2023
- Toppan Printing Co., Ltd.
- Hiroyuki Morioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air electrode including multi-layer structure with extended three-p...
- Patent number 11,811,071
- Issue date Nov 7, 2023
- Korea University Research and Business Foundation
- Yongmook Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for polymer electrolyte membrane fuel cell comprising ant...
- Patent number 11,799,089
- Issue date Oct 24, 2023
- Korea Institute of Science and Technology
- So Young Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell cathode and fuel cell system including a polymeric additive
- Patent number 11,799,088
- Issue date Oct 24, 2023
- GM Global Technology Operations LLC
- Nagappan Ramaswamy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline anion exchange membranes and methods of use thereof
- Patent number 11,766,670
- Issue date Sep 26, 2023
- 1s1 Energy, Inc.
- Sukanta Bhattacharyya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterned catalyst layers in fuel cells
- Patent number 11,705,558
- Issue date Jul 18, 2023
- Robert Bosch GmbH
- Lei Cheng
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Information Patent Grant
Membrane-electrode assembly, method for manufacturing same, and fue...
- Patent number 11,637,306
- Issue date Apr 25, 2023
- Kolon Industries, Inc.
- Jun-Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible electrode, biofuel cell using same, and method for manufac...
- Patent number 11,626,594
- Issue date Apr 11, 2023
- Korea University Research and Business Foundation
- Jinhan Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly with a catalyst layer including an inor...
- Patent number 11,594,737
- Issue date Feb 28, 2023
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- Koji Taniguchi
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Information Patent Grant
Solid oxide fuel cell and manufacturing method of the same
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- Issue date Feb 28, 2023
- Taiyo Yuden Co., Ltd.
- Xinyu Li
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Information Patent Grant
Antioxidant having high antioxidant capability for fuel cell, and e...
- Patent number 11,594,746
- Issue date Feb 28, 2023
- Hyundai Motor Company
- Il Seok Chae
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrode for gas generation, method of preparing the electrode and...
- Patent number 11,560,635
- Issue date Jan 24, 2023
- UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
- Jungki Ryu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fuel cell components protected with nitride materials
- Patent number 11,539,056
- Issue date Dec 27, 2022
- Robert Bosch GmbH
- Soo Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Nanofibers decorated with nanoparticles and methods of their manufa...
- Patent number 11,450,860
- Issue date Sep 20, 2022
- California Institute of Technology
- Norbert Radacsi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Conductive, anticorrosive magnesium titanium oxide material
- Patent number 11,420,879
- Issue date Aug 23, 2022
- Robert Bosch GmbH
- Soo Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluorosulfonyl group or sulfonic acid group-containing polymer, its...
- Patent number 11,414,502
- Issue date Aug 16, 2022
- AGC Inc.
- Takeshi Hirai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SOLID OXIDE CELL AND MANUFACTURING METHOD THEREOF
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- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Dongjin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL DEIONIZATION SYSTEM
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- Publication date Jan 2, 2025
- ROBERT BOSCH GmbH
- Mordechai KORNBLUTH
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
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ENZYME ELECTRODE HAVING AN INTEGRATED RESERVOIR
- Publication number 20240413352
- Publication date Dec 12, 2024
- Centre National de la Recherche Scientifique
- Serge COSNIER
- H01 - BASIC ELECTRIC ELEMENTS
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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
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
Information Patent Application
METHOD FOR DEPOSITING CARBON ON A SUBSTRATE
- Publication number 20240376590
- Publication date Nov 14, 2024
- HYDROMECANIQUE ET FROTTEMENT
- Marie-Alix LEROY
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTROCHEMICAL CELL
- Publication number 20240347737
- Publication date Oct 17, 2024
- DENSO CORPORATION
- Keita Takhashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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COMPOSITE AND MEMBRANE ELECTRODE ASSEMBLY INCLUDING ACTIVE METAL PA...
- Publication number 20240332551
- Publication date Oct 3, 2024
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Jong-Sung YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING CATALYST INK
- Publication number 20240194897
- Publication date Jun 13, 2024
- Toyota Jidosha Kabushiki Kaisha
- Shuto MOCHIZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY
- Publication number 20240154132
- Publication date May 9, 2024
- Toyota Jidosha Kabushiki Kaisha
- Shunsuke TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
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MEMBRANE ELECTRODE ASSEMBLY
- Publication number 20240128469
- Publication date Apr 18, 2024
- Toyota Jidosha Kabushiki Kaisha
- Shunsuke TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
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SOLID OXIDE FUEL CELLS, SYSTEMS INCLUDING SUCH SOLID OXIDE FUEL CEL...
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- Publication date Apr 11, 2024
- Baker Hughes Oilfield Operations LLC
- Navin Sakthivel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST
- Publication number 20240047700
- Publication date Feb 8, 2024
- Toyota Jidosha Kabushiki Kaisha
- Keiichi OKUBO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL CATALYST LAYERS
- Publication number 20230411635
- Publication date Dec 21, 2023
- ROBERT BOSCH GmbH
- Daniil A KITCHAEV
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ANTIOXIDANT FOR FUEL CELL HAVING ANTIOXIDATIVE PROPERTY AND PROTON...
- Publication number 20230374222
- Publication date Nov 23, 2023
- Hyundai Motor Company
- Il Seok Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR MEMBRANE-ELECTRODE ASSEMBLY WITH LOW IONOMER CONTENT...
- Publication number 20230335756
- Publication date Oct 19, 2023
- Hyundai Motor Company
- Young Jung Heo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PATTERNED CATALYST LAYERS IN FUEL CELLS
- Publication number 20230307667
- Publication date Sep 28, 2023
- ROBERT BOSCH GmbH
- Lei CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL CATHODE AND FUEL CELL SYSTEM INCLUDING A POLYMERIC ADDITIVE
- Publication number 20230223552
- Publication date Jul 13, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Nagappan Ramaswamy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING CATALYST INK FOR FUEL CELL ELECTRODE
- Publication number 20230072339
- Publication date Mar 9, 2023
- Toyota Jidosha Kabushiki Kaisha
- Atsushi NOGI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIOMASS-BASED SOLID COMPOSITE ELECTROLYTES FOR BATTERIES
- Publication number 20230006249
- Publication date Jan 5, 2023
- UNIVERSITY OF LOUISVILLE RESEARCH FOUNDATION, INC.
- Noppadon Sathitsuksanoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR POLYMER ELECTROLYTE MEMBRANE FUEL CELL COMPRISING ANT...
- Publication number 20230006216
- Publication date Jan 5, 2023
- Korea Institute of Science and Technology
- So Young LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF COATING ONE OR MORE METAL COMPONENTS OF A FUEL CELL STACK...
- Publication number 20220384820
- Publication date Dec 1, 2022
- IHI Hauzer Techno Coating B.V.
- Ruud JACOBS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Anode catalyst layer with high reversal tolerant capability for mem...
- Publication number 20220359885
- Publication date Nov 10, 2022
- SINOHYKEY TECHNOLOGY GUANGZHOU CO. LTD
- Mingquan ZHAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER
- Publication number 20220352525
- Publication date Nov 3, 2022
- TOPPAN INC.
- Atsuhiro KAWAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST FOR ELECTROCHEMICAL CELL AND METHOD OF MANUFACTURING SAME
- Publication number 20220344673
- Publication date Oct 27, 2022
- Hyundai Motor Company
- Jung Han Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE FOR POROUS TRANSPORT LAYER, SINTERED BODY THEREOF, AND ME...
- Publication number 20220339702
- Publication date Oct 27, 2022
- Hyundai Motor Company
- Dae Il YOON
- B22 - CASTING POWDER METALLURGY
Information Patent Application
COATED FUEL CELL CATALYST MATERIALS
- Publication number 20220271298
- Publication date Aug 25, 2022
- ROBERT BOSCH GmbH
- Jonathan MAILOA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL CATALYST, MANUFACTURING METHOD THEREFOR, AND MEMBRANE-ELE...
- Publication number 20220231303
- Publication date Jul 21, 2022
- KOLON INDUSTRIES, INC.
- Jun Young KIM
- H01 - BASIC ELECTRIC ELEMENTS
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SOLID OXIDE FUEL CELLS WITH CATHODE FUNCTIONAL LAYERS
- Publication number 20220223880
- Publication date Jul 14, 2022
- Ke-Ji PAN
- H01 - BASIC ELECTRIC ELEMENTS

Selection of inactive substances as ingredients for catalytic active masses

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of coating one or more metal components of a fuel cell stack...

Fuel cell catalyst, manufacturing method therefor, and membrane-ele...

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

Fluorosulfonyl group-containing compound, fluorosulfonyl group-cont...

Catalyst for electrochemical cell and method of manufacturing same

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

Catalyst, electrode, membrane electrode assembly, and air battery

Cathode including base-resistant compound and lithium-air battery i...

Battery including nanofibrous membrane

Gas diffusion layer, membrane electrode assembly, fuel cell, and ma...

Solid-state electrolyte for lithium air batteries

Electrochemical oxygen reduction catalyst

Radical scavenger, manufacturing method therefor, membrane-electrod...

Solid oxide fuel cells with cathode functional layers

Membrane electrode assembly and polymer electrolyte fuel cell

Air electrode including multi-layer structure with extended three-p...

Electrode for polymer electrolyte membrane fuel cell comprising ant...

Fuel cell cathode and fuel cell system including a polymeric additive

Alkaline anion exchange membranes and methods of use thereof

Patterned catalyst layers in fuel cells

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

Flexible electrode, biofuel cell using same, and method for manufac...

Membrane electrode assembly with a catalyst layer including an inor...

Solid oxide fuel cell and manufacturing method of the same

Antioxidant having high antioxidant capability for fuel cell, and e...

Electrode for gas generation, method of preparing the electrode and...

Fuel cell components protected with nitride materials

Nanofibers decorated with nanoparticles and methods of their manufa...

Conductive, anticorrosive magnesium titanium oxide material

Fluorosulfonyl group or sulfonic acid group-containing polymer, its...

Patents Applicationslast 30 patents

SOLID OXIDE CELL AND MANUFACTURING METHOD THEREOF

ELECTROCHEMICAL CELL DEIONIZATION SYSTEM

ELECTROCHEMICAL CELL DEIONIZATION SYSTEM

ENZYME ELECTRODE HAVING AN INTEGRATED RESERVOIR

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

ADDITIVE INDUCED ELECTRODE CRACK MITIGATION

METHOD FOR DEPOSITING CARBON ON A SUBSTRATE

ELECTROCHEMICAL CELL

COMPOSITE AND MEMBRANE ELECTRODE ASSEMBLY INCLUDING ACTIVE METAL PA...

METHOD FOR PRODUCING CATALYST INK

MEMBRANE ELECTRODE ASSEMBLY

MEMBRANE ELECTRODE ASSEMBLY

SOLID OXIDE FUEL CELLS, SYSTEMS INCLUDING SUCH SOLID OXIDE FUEL CEL...

CATALYST

ELECTROCHEMICAL CELL CATALYST LAYERS

ANTIOXIDANT FOR FUEL CELL HAVING ANTIOXIDATIVE PROPERTY AND PROTON...

ELECTRODE FOR MEMBRANE-ELECTRODE ASSEMBLY WITH LOW IONOMER CONTENT...

PATTERNED CATALYST LAYERS IN FUEL CELLS

FUEL CELL CATHODE AND FUEL CELL SYSTEM INCLUDING A POLYMERIC ADDITIVE

METHOD FOR MANUFACTURING CATALYST INK FOR FUEL CELL ELECTRODE

BIOMASS-BASED SOLID COMPOSITE ELECTROLYTES FOR BATTERIES

ELECTRODE FOR POLYMER ELECTROLYTE MEMBRANE FUEL CELL COMPRISING ANT...

METHOD OF COATING ONE OR MORE METAL COMPONENTS OF A FUEL CELL STACK...

Anode catalyst layer with high reversal tolerant capability for mem...

CATALYST LAYER

CATALYST FOR ELECTROCHEMICAL CELL AND METHOD OF MANUFACTURING SAME

COMPOSITE FOR POROUS TRANSPORT LAYER, SINTERED BODY THEREOF, AND ME...

COATED FUEL CELL CATALYST MATERIALS

FUEL CELL CATALYST, MANUFACTURING METHOD THEREFOR, AND MEMBRANE-ELE...

SOLID OXIDE FUEL CELLS WITH CATHODE FUNCTIONAL LAYERS