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Negative electrodes
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last 30 patents
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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
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Patent Grant
Method to improved redox flow battery performance
Patent number
11,955,678
Issue date
Apr 9, 2024
UOP LLC
Chunqing Liu
H01 - BASIC ELECTRIC ELEMENTS
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Membrane for redox flow battery, method for producing membrane for...
Patent number
11,923,584
Issue date
Mar 5, 2024
Asahi Kasei Kabushiki Kaisha
Hiroko Kamochi
H01 - BASIC ELECTRIC ELEMENTS
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Hydrogen-based battery
Patent number
11,923,582
Issue date
Mar 5, 2024
NEWSOUTH INNOVATIONS, PTY LIMITED
Chuan Zhao
H01 - BASIC ELECTRIC ELEMENTS
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Direct methane fueled thin film SOFC technology
Patent number
11,894,563
Issue date
Feb 6, 2024
University of South Carolina
Xingjian Xue
H01 - BASIC ELECTRIC ELEMENTS
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Method of preparing catalyst containing platinum dispersed on graph...
Patent number
11,870,081
Issue date
Jan 9, 2024
Thu Ha Thi Vu
H01 - BASIC ELECTRIC ELEMENTS
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Metal-hydrogen batteries for large-scale energy storage
Patent number
11,855,294
Issue date
Dec 26, 2023
The Board of Trustees of the Leland Stanford Junior University
Yi Cui
H01 - BASIC ELECTRIC ELEMENTS
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Method for preparing fuel cell catalyst electrode and fuel cell cat...
Patent number
11,843,122
Issue date
Dec 12, 2023
Hyundai Mobis Co., Ltd.
Jung Hoon Kim
H01 - BASIC ELECTRIC ELEMENTS
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Catalyst
Patent number
11,811,073
Issue date
Nov 7, 2023
Johnson Matthey Hydrogen Technologies Limited
Alejandro Martinez Bonastre
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Redox-active interfaces for accelerated liquid-solid charge transfe...
Patent number
11,799,091
Issue date
Oct 24, 2023
Clemson University
Mark E. Roberts
H01 - BASIC ELECTRIC ELEMENTS
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Method of fabricating a material for use in catalytic reactions
Patent number
11,791,476
Issue date
Oct 17, 2023
City University of Hong Kong
Jian Lu
H01 - BASIC ELECTRIC ELEMENTS
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Roll-to-roll SOFC manufacturing method and system
Patent number
11,791,477
Issue date
Oct 17, 2023
UT-Battelle, LLC
Jianlin Li
H01 - BASIC ELECTRIC ELEMENTS
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Solid oxide fuel cell and manufacturing method of the same
Patent number
11,784,317
Issue date
Oct 10, 2023
Taiyo Yuden Co., Ltd.
Xinyu Li
H01 - BASIC ELECTRIC ELEMENTS
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Proton-conducting ceramic fuel cell architecture
Patent number
11,777,105
Issue date
Oct 3, 2023
VERSA POWER SYSTEMS, LTD
Anthony Wood
H01 - BASIC ELECTRIC ELEMENTS
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Advanced selectively gas permeable anode flow field design for effi...
Patent number
11,728,493
Issue date
Aug 15, 2023
Tennessee Technological University
Cynthia Rice
H01 - BASIC ELECTRIC ELEMENTS
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Anode catalyst layer for fuel cell and fuel cell using same
Patent number
11,710,833
Issue date
Jul 25, 2023
Cataler Corporation
Akihiro Hori
H01 - BASIC ELECTRIC ELEMENTS
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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
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Layered cathode for molten carbonate fuel cell
Patent number
11,695,122
Issue date
Jul 4, 2023
ExxonMobil Technology and Engineering Company
Abdelkader Hilmi
H01 - BASIC ELECTRIC ELEMENTS
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CO2 based and hydrogen based compounds for redox flow battery
Patent number
11,682,785
Issue date
Jun 20, 2023
Saudi Arabian Oil Company
Ahmad D. Hammad
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Silicon-based anode material for lithium ion battery
Patent number
11,652,201
Issue date
May 16, 2023
Unifrax I LLC
Bruce K. Zoitos
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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
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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
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Method for preparing SOFC anti-coking Ni-YSZ anode materials
Patent number
11,594,739
Issue date
Feb 28, 2023
JINGDEZHEN CERAMIC INSTITUTE
Linghong Luo
H01 - BASIC ELECTRIC ELEMENTS
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Methods and systems for redox flow battery electrolyte hydration
Patent number
11,594,750
Issue date
Feb 28, 2023
ESS Tech, Inc.
Yang Song
H01 - BASIC ELECTRIC ELEMENTS
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Iridium alloy catalyst having reversible catalytic activity and pre...
Patent number
11,588,157
Issue date
Feb 21, 2023
Korea Institute of Science and Technology
Hyung Suk Oh
B22 - CASTING POWDER METALLURGY
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Anode recirculation system with ejector for solid oxide fuel cell
Patent number
11,552,321
Issue date
Jan 10, 2023
Tsinghua University
Yinhai Zhu
H01 - BASIC ELECTRIC ELEMENTS
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Metal-based solid oxide electrochemical devices
Patent number
11,539,052
Issue date
Dec 27, 2022
Nissan North America, Inc.
Mohammed Hussain Abdul Jabbar
H01 - BASIC ELECTRIC ELEMENTS
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Cathode for metal-air current sources metal-air current sources con...
Patent number
11,482,746
Issue date
Oct 25, 2022
Powermers Inc.
Mikhail Pavlovich Karushev
H01 - BASIC ELECTRIC ELEMENTS
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Polyaromatic electrolytes for alkaline membrane fuel cells
Patent number
11,476,485
Issue date
Oct 18, 2022
Triad National Security, LLC
Eun Joo Park
H01 - BASIC ELECTRIC ELEMENTS
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Subsurface electrical storage batteries
Patent number
11,469,460
Issue date
Oct 11, 2022
Hunt Energy Enterprises, L.L.C.
Mark Griffin
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
CARBON DIOXIDE ADSORPTION BATTERY AND CHARGE/DISCHARGE DEVICE
Publication number
20240162466
Publication date
May 16, 2024
KURARAY CO., LTD.
Hideharu IWASAKI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
BILAYER SHRINKAGE TO ASSEMBLE COMPLEX CERAMIC SHAPES
Publication number
20240145734
Publication date
May 2, 2024
Syracuse University
Alexander Hartwell
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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MICROBIAL FUEL CELL USING ELECTRON ABSORBER HAVING HIGH REDUCTION P...
Publication number
20240136560
Publication date
Apr 25, 2024
Yong Hak PARK
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
METAL CARBIDE CATALYST COMPLEX FOR BIFUNCTIONAL ZINC-AIR BATTERY, C...
Publication number
20240128474
Publication date
Apr 18, 2024
Research & Business Foundation Sungkyunkwan University
Hongdae LEE
H01 - BASIC ELECTRIC ELEMENTS
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COMPOSITION FOR A POROUS TRANSPORT LAYER, A POROUS TRANSPORT LAYER...
Publication number
20240128470
Publication date
Apr 18, 2024
Hyundai Motor Company
Young June Park
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
FUEL CELL ELECTRODE CATALYST
Publication number
20240097146
Publication date
Mar 21, 2024
CATALER CORPORATION
Akihiro HORI
H01 - BASIC ELECTRIC ELEMENTS
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Substrate with Electrode Layer for Metal-Supported Electrochemical...
Publication number
20240047702
Publication date
Feb 8, 2024
OSAKA GAS CO., LTD.
Mitsuaki Echigo
H01 - BASIC ELECTRIC ELEMENTS
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CATALYST
Publication number
20240030463
Publication date
Jan 25, 2024
Johnson Matthey HydrogenT echnologies Limited
Alejandro MARTINEZ BONASTRE
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
OXYGEN EVOLUTION CATALYST, PRODUCTION AND USE THEREOF, MEMBRANE ELE...
Publication number
20240014408
Publication date
Jan 11, 2024
Greenerity GmbH
Mohammad Fathi Tovini
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
PROTON-CONDUCTING CERAMIC FUEL CELL ARCHITECTURE
Publication number
20230420689
Publication date
Dec 28, 2023
VERSA POWER SYSTEMS, LTD.
Anthony WOOD
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Metal Air Battery
Publication number
20230369684
Publication date
Nov 16, 2023
Nippon Telegraph and Telephone Corporation
Yuzu Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MEMBRANE ELECTRODE ASSEMBLY (MEA) FOR PROTON EXCHANGE MEMBRANE ELEC...
Publication number
20230361316
Publication date
Nov 9, 2023
Srikanth RANGANATHAN
H01 - BASIC ELECTRIC ELEMENTS
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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
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Patent Application
SYSTEM AND METHOD FOR ELECTRODE MANAGEMENT IN METAL AIR FUEL CELL S...
Publication number
20230163326
Publication date
May 25, 2023
LOG 9 MATERIALS SCIENTIFIC PRIVATE LIMITED
AKSHAY VIVEK SINGHAL
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHODS AND SYSTEMS FOR REDOX FLOW BATTERY ELECTROLYTE HYDRATION
Publication number
20230155155
Publication date
May 18, 2023
Yang Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROTON-CONDUCTING CERAMIC FUEL CELL ARCHITECTURE
Publication number
20230144524
Publication date
May 11, 2023
VERSA POWER SYSTEMS, LTD
Anthony WOOD
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
FUEL CELLS WITH IMPROVED MEMBRANE LIFE
Publication number
20230099815
Publication date
Mar 30, 2023
HYZON MOTORS INC.
Rajesh Bashyam
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MEMBRANE FOR REDOX FLOW BATTERY, METHOD FOR PRODUCING MEMBRANE FOR...
Publication number
20230078901
Publication date
Mar 16, 2023
Asahi Kasei Kabushiki Kaisha
Hiroko KAMOCHI
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ZINC BASED RECHARGEABLE REDOX STATIC ENERGY STORAGE DEVICE
Publication number
20230075749
Publication date
Mar 9, 2023
Offgrid Energy Labs Private Limited
Brindan Tulachan
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
CLAD POROUS METAL SUBSTRATE FOR ELECTROCHEMICAL CELL
Publication number
20230051172
Publication date
Feb 16, 2023
Precision Combustion, Inc.
Toshio Suzuki
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ELECTRODE CATALYST LAYER FOR FUEL CELL, AND SOLID POLYMER-TYPE FUEL...
Publication number
20230049734
Publication date
Feb 16, 2023
Mitsui Mining and Smelting Co., Ltd.
Takuya KITABATAKE
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHODS AND SYSTEMS FOR REDOX FLOW BATTERY ELECTROLYTE HYDRATION
Publication number
20230021439
Publication date
Jan 26, 2023
ESS TECH, INC.
Yang Song
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD FOR PREPARING FUEL CELL CATALYST ELECTRODE AND FUEL CELL CAT...
Publication number
20230014828
Publication date
Jan 19, 2023
HYUNDAI MOBIS CO., LTD.
Jung Hoon KIM
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ANODE CATALYST MATERIALS FOR ELECTROCHEMICAL CELLS
Publication number
20220407086
Publication date
Dec 22, 2022
ROBERT BOSCH GmbH
Soo KIM
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
BIOELECTROCHEMICAL SYSTEM FOR TREATMENT OF ORGANIC LIQUID WASTES
Publication number
20220399560
Publication date
Dec 15, 2022
OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION
Viacheslav FEDOROVICH
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
MEMBRANE-ELECTRODE ASSEMBLY CAPABLE OF IMPROVING REVERSE VOLTAGE DU...
Publication number
20220393211
Publication date
Dec 8, 2022
KOLON INDUSTRIES, INC.
Nak Won KONG
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
CATALYST INK COMPOSITIONS AND METHODS FOR FORMING HYDROGEN PUMPING...
Publication number
20220367883
Publication date
Nov 17, 2022
Srikanth RANGANATHAN
H01 - BASIC ELECTRIC ELEMENTS
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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
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Patent Application
MEMBRANE ELECTRODE ASSEMBLY WITH IMPROVED ELECTRODE
Publication number
20220278334
Publication date
Sep 1, 2022
Ballard Power Systems Inc.
Rajesh BASHYAM
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
REDOX FLOW BATTERY CELL, CELL STACK AND REDOX FLOW BATTERY SYSTEM
Publication number
20220263101
Publication date
Aug 18, 2022
Sumitomo Electric Industries, Ltd.
Yuta OCHI
H01 - BASIC ELECTRIC ELEMENTS