Membership
Tour
Register
Log in
on carbon or graphite
Follow
Industry
CPC
H01M4/9083
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H01
Electric elements
H01M
PROCESSES OR MEANS
H01M4/00
Electrodes
Current Industry
H01M4/9083
on carbon or graphite
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Catalyst layer for fuel cell, and fuel cell
Patent number
11,923,550
Issue date
Mar 5, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takeshi Minamiura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode catalyst layer for fuel cell and fuel cell using same
Patent number
11,901,567
Issue date
Feb 13, 2024
Cataler Corporation
Akihiro Hori
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
Plant-sediment microbial fuel cell system for wastewater treatment...
Patent number
11,888,200
Issue date
Jan 30, 2024
University of Southern California
Massoud Pirbazari
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Oxygen reduction catalyst employing graphite of negative electrode...
Patent number
11,837,734
Issue date
Dec 5, 2023
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD.
Ke Zou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Catalyst, method for producing same, electrode comprising same, mem...
Patent number
11,837,735
Issue date
Dec 5, 2023
Kolon Industries, Inc.
Jung Ho Kim
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
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
Electrolyte membrane for fuel cells including hydrogen peroxide gen...
Patent number
11,791,474
Issue date
Oct 17, 2023
Hyundai Motor Company
Byoungsu Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Use of electrochemical devices or systems comprising redox-function...
Patent number
11,779,861
Issue date
Oct 10, 2023
Massachusetts Institute of Technology
Xiao Su
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Membrane electrode assembly with enhanced start-up and shut-down du...
Patent number
11,784,337
Issue date
Oct 10, 2023
HYZON MOTORS INC.
Rajesh Bashyam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microbial fuel cell cathode and method of making same
Patent number
11,777,127
Issue date
Oct 3, 2023
MICROGANIC TECHNOLOGIES, INC.
Brent A. Solina
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Catalyst, liquid composition, electrode, catalyst electrode for ele...
Patent number
11,772,084
Issue date
Oct 3, 2023
Azul Energy Inc.
Hiroshi Yabu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Core-shell FE2P@c-FE3C electrocatalyst and preparation method and a...
Patent number
11,732,370
Issue date
Aug 22, 2023
Shaanxi University of Science & Technology
Jianfeng Huang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrocatalysts for oxygen reduction reaction and methods of makin...
Patent number
11,731,109
Issue date
Aug 22, 2023
The University of Hong Kong
Xiao Yan Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Lithium-air battery
Patent number
11,735,745
Issue date
Aug 22, 2023
LytEn, Inc.
Karel Vanheusden
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Atomically dispersed precursor for preparing a non-platinum group m...
Patent number
11,728,492
Issue date
Aug 15, 2023
The Board of Trustees of the University of Illinois
Hong Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Catalysed membrane
Patent number
11,705,568
Issue date
Jul 18, 2023
Johnson Matthey Hydrogen Technologies Limited
Dash Fongalland
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing carrier for electrode catalyst, precursor of c...
Patent number
11,699,795
Issue date
Jul 11, 2023
LG Chem, Ltd.
Wonkyun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microbial fuel cell cathode and method of making same
Patent number
11,699,800
Issue date
Jul 11, 2023
MICROGANIC TECHNOLOGIES, INC.
Brent A. Solina
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for metallization of electrochemically active powders
Patent number
11,682,758
Issue date
Jun 20, 2023
A123 Systems LLC
Kevin Scanlan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrocatalysts, the preparation thereof, and using the same for f...
Patent number
11,682,772
Issue date
Jun 20, 2023
Ariel Scientific Innovations Ltd.
Alex Schechter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Catalyst and method for preparing the same
Patent number
11,677,089
Issue date
Jun 13, 2023
LG Chem, Ltd.
Ran Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cells and method of manufacturing
Patent number
11,658,308
Issue date
May 23, 2023
CellMobility, Inc.
Yong-Hun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-performance cathode catalyst for metal-air battery and prepara...
Patent number
11,658,310
Issue date
May 23, 2023
Jiangsu University of Science and Technology
Xingmei Guo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell catalyst material with defective, carbon-based coating
Patent number
11,631,863
Issue date
Apr 18, 2023
Robert Bosch GmbH
Jonathan Mailoa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode catalyst layer for fuel cell and fuel cell using same
Patent number
11,621,428
Issue date
Apr 4, 2023
Cataler Corporation
Akihiro Hori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrocatalyst and method of preparing the same
Patent number
11,590,478
Issue date
Feb 28, 2023
Research & Business Foundation Sungkyunkwan University
Dongmok Whang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Manufacturing method of support for catalyst of fuel cell
Patent number
11,581,548
Issue date
Feb 14, 2023
Hyundai Motor Company
Geon Hee Cho
H01 - BASIC ELECTRIC ELEMENTS
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...
Patents Applications
last 30 patents
Information
Patent Application
NICKEL-BASED CATALYST FOR FUEL CELL ANODE
Publication number
20240128472
Publication date
Apr 18, 2024
GENCELL LTD.
Nino BORCHTCHOUKOVA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE SLURRY FOR FUEL CELL FOR FORMING A MULTILAYER STRUCTURE W...
Publication number
20240120501
Publication date
Apr 11, 2024
Hyundai Motor Company
Ji Hoon Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING GAS DIFFUSION LAYER FOR FUEL CELL AND GAS...
Publication number
20240105963
Publication date
Mar 28, 2024
Hyundai Motor Company
Seung Tak Noh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION FOR MANUFACTURING AN ELECTRODE, ELECTRODE AND ASSOCIATE...
Publication number
20240039007
Publication date
Feb 1, 2024
Universite Grenoble Alpes
Myriam GHODHBANE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATALYST AND METAL-AIR BATTERY
Publication number
20240039006
Publication date
Feb 1, 2024
GNANOMAT SL
Jose Luis RUIZ HERRERO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANE ELECTRODE ASSEMBLY WITH ENHANCED START-UP AND SHUT-DOWN DU...
Publication number
20240030472
Publication date
Jan 25, 2024
HYZON MOTORS INC.
Rajesh Bashyam
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode For A Redox Flow Battery, Redox Flow Battery And Hydrogen...
Publication number
20240014409
Publication date
Jan 11, 2024
CMBLU Energy AG
Peter GEIGLE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SINGLE-ATOM CATALYST STRUCTURE AND PREPARATION METHOD THEREOF
Publication number
20230420693
Publication date
Dec 28, 2023
Industry-University Cooperation Foundation Hanyang University ERICA Campus
Won Cheol Yoo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF ALTERING DEGREE OF CURVATURE OF A MOLECULAR CATALYST FOR...
Publication number
20230420692
Publication date
Dec 28, 2023
City University of Hong Kong
Ruquan YE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL CATALYST LAYERS
Publication number
20230411636
Publication date
Dec 21, 2023
ROBERT BOSCH GmbH
Mordechai KORNBLUTH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL CATALYST LAYERS
Publication number
20230411628
Publication date
Dec 21, 2023
ROBERT BOSCH GmbH
Mordechai KORNBLUTH
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
STABILIZED CATALYST LAYERS VIA CONTROLLED CRACKING
Publication number
20230411637
Publication date
Dec 21, 2023
ROBERT BOSCH GmbH
Daniil A. KITCHAEV
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL CATALYST LAYERS
Publication number
20230411661
Publication date
Dec 21, 2023
ROBERT BOSCH GmbH
Christina JOHNSTON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Carbon Material for Polymer Electrolyte Fuel Cell Catalyst Carriers...
Publication number
20230395817
Publication date
Dec 7, 2023
NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Kazuyoshi Masaki
C01 - INORGANIC CHEMISTRY
Information
Patent Application
OXYGEN EVOLUTION CATALYST, PRODUCTION AND USE OF SAME, MEMBRANE ELE...
Publication number
20230387423
Publication date
Nov 30, 2023
Greenerity GmbH
Mohammad Fathi Tovini
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MESOPOROUS SUPPORT FOR A CATALYST FOR A FUEL CELL AND METHOD OF PRO...
Publication number
20230369606
Publication date
Nov 16, 2023
Hyundai Motor Company
Young Jung Heo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATALYSED MEMBRANE
Publication number
20230369624
Publication date
Nov 16, 2023
JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
Dash FONGALLAND
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATALYST FOR ELECTRODES, COMPOSITION FOR FORMING GAS DIFFUSION ELEC...
Publication number
20230369608
Publication date
Nov 16, 2023
N. E. CHEMCAT CORPORATION
Yasuhiro Seki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON SUPPORT, CATALYST FOR FUEL CELLS, CATALYST LAYER FOR FUEL CE...
Publication number
20230343971
Publication date
Oct 26, 2023
Toyota Jidosha Kabushiki Kaisha
Yunan WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CLASS OF MODIFIED CATALYSTS, PROCESS FOR PREPARING THE MODIFIED CAT...
Publication number
20230335761
Publication date
Oct 19, 2023
National Tsing-Hua University
Fan-Gang Tseng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM-AIR BATTERY
Publication number
20230327135
Publication date
Oct 12, 2023
Lyten, Inc.
Karel Vanheusden
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER...
Publication number
20230317968
Publication date
Oct 5, 2023
TOPPAN INC.
Madoka OZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fuel Cell with Porous Metal Foam
Publication number
20230299306
Publication date
Sep 21, 2023
CellMobility, Inc.
Yong-Hun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING CARRIER FOR ELECTRODE CATALYST, PRECURSOR OF C...
Publication number
20230290962
Publication date
Sep 14, 2023
LG CHEM, LTD.
Wonkyun LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING CATALYST FOR OXYGEN REDUCTION REACTION OF ELEC...
Publication number
20230253573
Publication date
Aug 10, 2023
Hyundai Motor Company
Jong Jin YOON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A CATALYST-COATED MEMBRANE
Publication number
20230238543
Publication date
Jul 27, 2023
Audi AG
Pascal PISZCZEK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE CATALYST LAYER AND MEMBRANE ELECTRODE ASSEMBLY
Publication number
20230223556
Publication date
Jul 13, 2023
TOPPAN INC.
Naoki HAMADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CATHODE FOR METAL-AIR CURRENT SOURCES METAL-AIR CURRENT SOURCES CON...
Publication number
20230223553
Publication date
Jul 13, 2023
POWERMERS INC.
Mikhail Pavlovich Karusher
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE CATALYST PRODUCTION SYSTEM AND PRODUCTION METHOD
Publication number
20230216063
Publication date
Jul 6, 2023
N. E. CHEMCAT CORPORATION
Yasuhiro SEKI
H01 - BASIC ELECTRIC ELEMENTS