Regenerative fuel cells

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H01M8/18

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M8/00Fuel cells Manufacture thereof

Current Industry

H01M8/18Regenerative fuel cells

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mediated metal-sulfur flow battery for grid-scale energy storage
- Patent number 12,272,850
- Issue date Apr 8, 2025
- National Technology & Engineering Solutions of Sandia, LLC
- Leo J. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sealed redox battery
- Patent number 12,266,837
- Issue date Apr 1, 2025
- Standard Energy Inc.
- Dongyoung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-stage rebalancing reactor for redox flow battery system
- Patent number 12,266,829
- Issue date Apr 1, 2025
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical device with efficient ion exchange membranes
- Patent number 12,261,338
- Issue date Mar 25, 2025
- Xerox Corporation
- Eugene S. Beh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Aqueous electrolyte, redox flow battery and use thereof
- Patent number 12,261,337
- Issue date Mar 25, 2025
- Friedrich-Schiller-Universitaet Jena
- Ulrich Sigmar Schubert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte balancing strategies for flow batteries
- Patent number 12,255,368
- Issue date Mar 18, 2025
- Lockheed Martin Energy, LLC
- Steven Y. Reece
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode assembly for a redox flow battery
- Patent number 12,255,370
- Issue date Mar 18, 2025
- ESS Tech, Inc.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reactant flow channels for electrolyzer applications
- Patent number 12,227,855
- Issue date Feb 18, 2025
- Loop Energy Inc.
- Sean Michael MacKinnon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of optimizing surface of carbon electrode for flow battery
- Patent number 12,224,469
- Issue date Feb 11, 2025
- Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan,...
- Ning-Yih Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultra dense processors with embedded microfluidic cooling
- Patent number 12,219,734
- Issue date Feb 4, 2025
- Microsoft Technology Licensing, LLC
- Bharath Ramakrishnan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hydrogen powered auxiliary power unit
- Patent number 12,212,027
- Issue date Jan 28, 2025
- Honeywell International Inc.
- Dacong Weng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanoporous selective sol-gel ceramic membranes
- Patent number 12,208,362
- Issue date Jan 28, 2025
- University of Washington
- Gregory M. Newbloom
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Alkaline aqueous ferric iron salt solution electrolytes and batteri...
- Patent number 12,206,142
- Issue date Jan 21, 2025
- Charles Deane Little
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polysulfide-based aqueous redox flow battery with soluble organic c...
- Patent number 12,206,144
- Issue date Jan 21, 2025
- The Chinese University of Hong Kong
- Yi-Chun Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Asymmetric metal complex as an active material of a flow battery
- Patent number 12,206,112
- Issue date Jan 21, 2025
- The University of Akron
- Yu Zhu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical system for storing electricity in metals
- Patent number RE50276
- Issue date Jan 21, 2025
- e-Zinc Inc.
- Xiaoge Gregory Zhang
Information Patent Grant
Hybrid redox fuel cell system
- Patent number 12,191,548
- Issue date Jan 7, 2025
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated electrical and thermal energy storage
- Patent number 12,191,537
- Issue date Jan 7, 2025
- Rolls-Royce North American Technologies Inc.
- Patrick Gore
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure-compensated flow battery for submerged use
- Patent number 12,191,546
- Issue date Jan 7, 2025
- United States of America as represented by the Secretary of the Navy
- Dwane F. Sample
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redox flow cell
- Patent number 12,191,545
- Issue date Jan 7, 2025
- IP2IPO Innovations Limited
- Anthony Kucernak
- 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
Redox flow battery cell, cell stack and redox flow battery system
- Patent number 12,191,506
- Issue date Jan 7, 2025
- Sumitomo Electric Industries, Ltd.
- Yuta Ochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferric ion reduction system to enable electrolyte rebalance within...
- Patent number 12,191,547
- Issue date Jan 7, 2025
- UOP LLC
- Stuart R. Miller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redox flow battery for storing electrical energy in underground sto...
- Patent number 12,183,925
- Issue date Dec 31, 2024
- Friedrich-Schiller-Universitaet Jena
- Ulrich Sigmar Schubert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical flow devices and methods of making the same
- Patent number 12,183,932
- Issue date Dec 31, 2024
- Georgia Tech Research Corporation
- Nian Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flow battery cleansing cycle to maintain electrolyte health and sys...
- Patent number 12,176,590
- Issue date Dec 24, 2024
- ESS Tech, Inc.
- Yang Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrolytic reduction system and method of vanadium electrolyte
- Patent number 12,166,253
- Issue date Dec 10, 2024
- Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan,...
- Chin-Lung Hsieh
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Sulfonic acid group-containing polymer, fluorosulfonyl group-contai...
- Patent number 12,162,966
- Issue date Dec 10, 2024
- AGC Inc.
- Takeshi Hirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Double-stack redox flow battery
- Patent number 12,160,025
- Issue date Dec 3, 2024
- ESS Tech, Inc.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode unit and redox flow cell
- Patent number 12,160,006
- Issue date Dec 3, 2024
- Schaeffler Technologies AG & Co. KG
- Ladislaus Dobrenizki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FLOW BATTERY CHARGING INITIATION METHOD, CONTROLLER FOR FLOW BATTER...
- Publication number 20250105327
- Publication date Mar 27, 2025
- VFLOW TECH PTE. LTD.
- Arjun BHATTARAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOW BATTERY CELL AND METAL-AIR FLOW BATTERY
- Publication number 20250096296
- Publication date Mar 20, 2025
- Sharp Kabushiki Kaisha
- Hirotaka MIZUHATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODIALYTIC LIQUID DESICCANT DEHUMIDIFYING SYSTEM
- Publication number 20250090994
- Publication date Mar 20, 2025
- Mojave Energy Systems, Inc.
- Michael BENEDICT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLOWING ELECTROCHEMICAL CELLS
- Publication number 20250096288
- Publication date Mar 20, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Andrew Clarke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRANCH-CONTAINING POLY(ARYL PIPERIDINIUM) COPOLYMER IONOMER, ANION...
- Publication number 20250092187
- Publication date Mar 20, 2025
- IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
- Young Moo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL AQUEOUS-PHASE REDOX FLOW BATTERIES
- Publication number 20250096297
- Publication date Mar 20, 2025
- KEMIWATT
- Thibault GODET-BAR
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL-AIR FLOW BATTERY CHARGING CELL
- Publication number 20250087729
- Publication date Mar 13, 2025
- Sharp Kabushiki Kaisha
- SHINOBU TAKENAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL-AIR FLOW BATTERY RECHARGING UNIT
- Publication number 20250087735
- Publication date Mar 13, 2025
- Sharp Kabushiki Kaisha
- HIROTAKA MIZUHATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, BATTERY CELL, CELL STACK, AND REDOX-FLOW BATTERY SYSTEM
- Publication number 20250087709
- Publication date Mar 13, 2025
- Sumitomo Electric Industries, Ltd.
- Masayuki OYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOW BATTERY CELL
- Publication number 20250087730
- Publication date Mar 13, 2025
- Sharp Kabushiki Kaisha
- TOMO KITAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE AND CURRENT COLLECTOR PLATE OF FLOW BATTERY
- Publication number 20250087712
- Publication date Mar 13, 2025
- VRB Energy Inc.
- Zhen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENCAPSULATED ELECTRODE AND THE MEANS TO ATTACH IT TO A SOFT GOODS A...
- Publication number 20250087719
- Publication date Mar 13, 2025
- LOCKHEED MARTIN ENERGY, LLC
- Steven John DASILVA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR SELF-SEEDED HYDROTHERMAL GROWTH OF MFI ZEOLITE NANOSHEE...
- Publication number 20250065297
- Publication date Feb 27, 2025
- University of Cincinnati
- Junhang Dong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTHRAQUINONE-BASED ACTIVE MATERIAL
- Publication number 20250070172
- Publication date Feb 27, 2025
- Mitsubishi Heavy Industries, Ltd.
- Koichiro Hirayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, BATTERY CELL, CELL STACK, AND REDOX-FLOW BATTERY SYSTEM
- Publication number 20250070192
- Publication date Feb 27, 2025
- Sumitomo Electric Industries, Ltd.
- Masayuki OYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A HYDROGEN-X FLOW BATTERY SYSTEM COUPLED TO A HYDROGEN PIPELINE NET...
- Publication number 20250062376
- Publication date Feb 20, 2025
- ELESTOR BV
- Kamuran Yasadi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECHARGEABLE AQUEOUS Zn||IS FLOW BATTERY SYSTEM
- Publication number 20250062381
- Publication date Feb 20, 2025
- City University of Hong Kong
- Chunyi ZHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOW BATTERY STATE OF HEALTH INDICATOR
- Publication number 20250055012
- Publication date Feb 13, 2025
- INVINITY ENERGY SYSTEMS (IRELAND) LIMITED
- Adam Harding Whitehead
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRETCHED MULTILAYER CATION EXCHANGE MEMBRANES
- Publication number 20250055132
- Publication date Feb 13, 2025
- THE CHEMOURS COMPANY FC, LLC
- RUIDONG YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AQUEOUS POLYSULFIDE-BASED ELECTROCHEMICAL CELL
- Publication number 20250055011
- Publication date Feb 13, 2025
- FORM ENERGY, INC.
- Liang SU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BUILT-IN ELECTROLYZER FOR INCREASING DURABILITY OF A FLOW BATTER BY...
- Publication number 20250051945
- Publication date Feb 13, 2025
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Buddhini Srimali Jayathilake
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FLOW BATTERY CLEANING APPARATUS, METHOD, AND SYSTEM
- Publication number 20250046845
- Publication date Feb 6, 2025
- VRB Energy Inc.
- Yongkai Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC REDUCTION SYSTEM AND METHOD OF VANADIUM ELECTROLYTE
- Publication number 20250046846
- Publication date Feb 6, 2025
- National Atomic Research Institute
- CHIN-LUNG HSIEH
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DOUBLE-STACK REDOX FLOW BATTERY
- Publication number 20250046849
- Publication date Feb 6, 2025
- ESS TECH, INC.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TUNABLE REDOX FLOW BATTERY
- Publication number 20250038238
- Publication date Jan 30, 2025
- NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
- Ruud CUYPERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AMINE-BROMINE TWO ELECTRON ELECTROLYTE OF FLOW BATTERY AND USE THER...
- Publication number 20250038241
- Publication date Jan 30, 2025
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Xianfeng LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pyridinium Compounds With Low Reduction Potentials And Persistent R...
- Publication number 20250034092
- Publication date Jan 30, 2025
- Board of Trustees of Michigan State University
- Thomas F. Guarr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CERAMIC ANION EXCHANGE MATERIALS
- Publication number 20250038240
- Publication date Jan 30, 2025
- Membrion, Inc.
- Gregory Matthew Newbloom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELECT...
- Publication number 20250038222
- Publication date Jan 30, 2025
- REINZ-Dichtungs-GmbH
- Bernd GAUGLER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
INSULATING PROTECTIVE MECHANISM, CONVEYING APPARATUS, AND FLOW BATT...
- Publication number 20250038233
- Publication date Jan 30, 2025
- VRB Energy Inc.
- Yulong Shi
- H01 - BASIC ELECTRIC ELEMENTS

Regenerative fuel cells

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mediated metal-sulfur flow battery for grid-scale energy storage

Sealed redox battery

Multi-stage rebalancing reactor for redox flow battery system

Electrochemical device with efficient ion exchange membranes

Aqueous electrolyte, redox flow battery and use thereof

Electrolyte balancing strategies for flow batteries

Electrode assembly for a redox flow battery

Reactant flow channels for electrolyzer applications

Method of optimizing surface of carbon electrode for flow battery

Ultra dense processors with embedded microfluidic cooling

Hydrogen powered auxiliary power unit

Nanoporous selective sol-gel ceramic membranes

Alkaline aqueous ferric iron salt solution electrolytes and batteri...

Polysulfide-based aqueous redox flow battery with soluble organic c...

Asymmetric metal complex as an active material of a flow battery

Electrochemical system for storing electricity in metals

Hybrid redox fuel cell system

Integrated electrical and thermal energy storage

Pressure-compensated flow battery for submerged use

Redox flow cell

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

Redox flow battery cell, cell stack and redox flow battery system

Ferric ion reduction system to enable electrolyte rebalance within...

Redox flow battery for storing electrical energy in underground sto...

Electrochemical flow devices and methods of making the same

Flow battery cleansing cycle to maintain electrolyte health and sys...

Electrolytic reduction system and method of vanadium electrolyte

Sulfonic acid group-containing polymer, fluorosulfonyl group-contai...

Double-stack redox flow battery

Electrode unit and redox flow cell

Patents Applicationslast 30 patents

FLOW BATTERY CHARGING INITIATION METHOD, CONTROLLER FOR FLOW BATTER...

FLOW BATTERY CELL AND METAL-AIR FLOW BATTERY

ELECTRODIALYTIC LIQUID DESICCANT DEHUMIDIFYING SYSTEM

FLOWING ELECTROCHEMICAL CELLS

BRANCH-CONTAINING POLY(ARYL PIPERIDINIUM) COPOLYMER IONOMER, ANION...

NOVEL AQUEOUS-PHASE REDOX FLOW BATTERIES

METAL-AIR FLOW BATTERY CHARGING CELL

METAL-AIR FLOW BATTERY RECHARGING UNIT

ELECTRODE, BATTERY CELL, CELL STACK, AND REDOX-FLOW BATTERY SYSTEM

FLOW BATTERY CELL

BIPOLAR PLATE AND CURRENT COLLECTOR PLATE OF FLOW BATTERY

ENCAPSULATED ELECTRODE AND THE MEANS TO ATTACH IT TO A SOFT GOODS A...

METHODS FOR SELF-SEEDED HYDROTHERMAL GROWTH OF MFI ZEOLITE NANOSHEE...

ANTHRAQUINONE-BASED ACTIVE MATERIAL

ELECTRODE, BATTERY CELL, CELL STACK, AND REDOX-FLOW BATTERY SYSTEM

A HYDROGEN-X FLOW BATTERY SYSTEM COUPLED TO A HYDROGEN PIPELINE NET...

RECHARGEABLE AQUEOUS Zn||IS FLOW BATTERY SYSTEM

FLOW BATTERY STATE OF HEALTH INDICATOR

STRETCHED MULTILAYER CATION EXCHANGE MEMBRANES

AQUEOUS POLYSULFIDE-BASED ELECTROCHEMICAL CELL

BUILT-IN ELECTROLYZER FOR INCREASING DURABILITY OF A FLOW BATTER BY...

FLOW BATTERY CLEANING APPARATUS, METHOD, AND SYSTEM

ELECTROLYTIC REDUCTION SYSTEM AND METHOD OF VANADIUM ELECTROLYTE

DOUBLE-STACK REDOX FLOW BATTERY

TUNABLE REDOX FLOW BATTERY

AMINE-BROMINE TWO ELECTRON ELECTROLYTE OF FLOW BATTERY AND USE THER...

Pyridinium Compounds With Low Reduction Potentials And Persistent R...

CERAMIC ANION EXCHANGE MATERIALS

BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELECT...

INSULATING PROTECTIVE MECHANISM, CONVEYING APPARATUS, AND FLOW BATT...