213448 ⎘
Fuel cells; Manufacture thereof; Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids; Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
Sub-classes:REDOX FLOW BATTERY AND METHOD FOR OPERATING SAME
#2CYLINDRICAL REDOX FLOW BATTERY
#3SINGLE CHANNEL LIQUID MEMBRANE CELL ASSEMBLIES
#4VANADIUM-CHROMIUM ELECTROLYTE, METHOD FOR PREPARING THE SAME, AND REDOX FLOW BATTERY COMPOSED THEREOF
#5VANADIUM BASED FLOW BATTERY STACK
#6METHOD FOR RECYCLING AQUEOUS ELECTROLYTE BASED ON QUINONE COMPOUNDS OF A REDOX FLOW BATTERY
#7REDOX-FLOW BATTERY SYSTEM
#8INTEGRATED WASTE REDUCTION SYSTEM
#9FLUID HYDROGEN CARRIER, METHOD FOR PRODUCING FLUID HYDROGEN CARRIER, CHARGE-DISCHARGE CELL, SECONDARY BATTERY, HYDROGEN FILLING DEVICE, POWER GENERATION DEVICE, HYDROGEN FILLING AND POWER GENERATION DEVICE, HYDROGEN FILLING SYSTEM, POWER GENERATION SYSTEM, HYDROGEN FILLING AND POWER GENERATION SYSTEM, ENERGY TRANSPORT METHOD
#10NAPHTHALENE-TYPE COMPOUND AND PREPARATION METHOD THEREFORE AND USE THEREFORE
#11TANK AND REDOX FLOW BATTERY SYSTEM
#12FLOW-ASSISTED BATTERY
#13DENDRITE-FREE ZINC-BASED FLOW BATTERY WITH HIGH AREAL CAPACITY
#14Iron Redox Flow Battery
#15BIPOLAR PLATE BULK MOLDING COMPOUND MATERIAL CHOICE
#16FUEL CELL COOLING SYSTEM
#17ELECTRODE-DECOUPLED REDOX FLOW BATTERY
#18PFUEL CONDUCTING DEVICE FOR CONDUCTING FUEL, FUEL CELL ASSEMBLY, AND WATERCRAFT
#19REDOX FLOW BATTERY SYSTEM AND METHOD FOR OPERATING SAME
#20ORGANIC-AIR FLOW BATTERY
#21Redox Flow Battery Electrolytes
#22Flow Battery Stack with Canal-Etched Carbon-Felt Electrodes
#23ALL-VANADIUM REDOX FLOW BATTERY SYSTEM
#24BIPOLAR PARAMETHOXYPHENYL CONTAINING REDOX MOLECULES
#25FLOWING ELECTROCHEMICAL CELLS
#26METAL-AIR FLOW BATTERY RECHARGING UNIT
#27FLOW BATTERY CELL
#28METAL-AIR FLOW BATTERY CHARGING CELL
#29A HYDROGEN-X FLOW BATTERY SYSTEM COUPLED TO A HYDROGEN PIPELINE NETWORK
#30FLOW BATTERY STATE OF HEALTH INDICATOR
#31FLOW BATTERY CLEANING APPARATUS, METHOD, AND SYSTEM
#32TUNABLE REDOX FLOW BATTERY
#33TANK, TANK STRUCTURE, AND REDOX FLOW BATTERY SYSTEM
#34BATTERY WITH ELECTROCHEMICAL CELL
#35System and Method for On-Site VRFB Electrolyte Purification
#36SYSTEM AND PROCESS FOR REBALANCING FLOW BATTERY STATE OF CHARGE
#37FLOW BATTERY CLEANSING CYCLE TO MAINTAIN ELECTROLYTE HEALTH AND SYSTEM PERFORMANCE
#38SYSTEM FOR REPLENISHING AN ON-BOARD POWER SOURCE FOR A PROPULSION SYSTEM ON A VEHICLE SUCH AS A WATERCRAFT AND PROCESS
#39ELECTROLYTE HEALTH MANAGEMENT FOR REDOX FLOW BATTERY
#40Battery
#41COMPOSITE ION-EXCHANGE MEMBRANES FOR FLOW BATTERIES
#42REDOX FLOW BATTERY
#43Redox Flow Battery Electrolytes
#44ALKALINE NEGATIVE ELECTROLYTE AND ALKALINE ZINC-IRON FLOW BATTERY ASSEMBLED BY SAME
#45ELECTROCHEMICAL CELL AND METHOD FOR CARBON CAPTURE WITH ENERGY STORAGE
#46PHENOTHIAZINE DERIVATIVES AND REDOX-FLOW BATTERIES
#47STRUCTURE-INTEGRATED ELECTROCHEMICAL CELL AND STRUCTURE-INTEGRATED STACK CONSTRUCTED THEREFROM
#48INTEGRATED ELECTROLYTE REBALANCING WITH FLOW BATTERY POWER MODULES
#49FE-CR REDOX FLOW BATTERY SYSTEMS AND METHODS FOR PREPARATION OF CHROMIUM-CONTAINING ELECTROLYTE THEREFOR
#50OXYFUEL HYBRID ELECTRIC VEHICLE
#51Battery
#52TWO-STEP METHOD FOR FABRICATING A HIERARCHICAL NANOPOROUS METAL STRUCTURE
#53BUNKER SYSTEM AND BUNKER STATION
#54BATTERY SYSTEM AND HULL ASSEMBLY
#55HYDROGEN CHARGING DEVICE AND ROTATING BENDING FATIGUE TESTING MACHINE USING SAME
#56METAL FUEL FLOW BATTERY MANAGEMENT SYSTEM
#57Electrochemical flow devices and methods of making the same
#58POWER DELIVERY SYSTEM AND METHOD
#59RECHARGEABLE FLOW BATTERY
#60METHODS AND SYSTEMS FOR REBALANCING ELECTROLYTES FOR A REDOX FLOW BATTERY SYSTEM
#61A FLOW CELL BATTERY
#62CARBON-NEUTRAL PROCESS FOR GENERATING ELECTRICITY
#63Electrolyte health management for redox flow battery
#64SYSTEM WHERE ELECTRICITY GENERATION EFFICIENCY IS INCREASED BY MEANS OF LIQUIDS WHICH HAVE DIFFERENT DENSITIES
#65REDOX FLOW BATTERY WITH RAMAN SPECTROMETER
#66Multi-stage rebalancing reactor for redox flow battery system
#67ENERGY STORAGE DEVICE, IN PARTICULAR A REDOX FLOW BATTERY
#68FUEL CELL
#69Increasing reactant utilization in Fe/V flow batteries
#70ELECTROLYTE MANAGEMENT FOR A REBALANCING CELL
#71DEVICES AND METHODS FOR DATA COMMUNICATION AND SENSING
#72ELECTROCHEMICAL CELLS AND METHODS OF USING THEREOF
#73Redox flow battery systems and methods utilizing primary and secondary redox flow battery arrangements
#74PROTECTIVE LAYER FOR AN ELECTROLYTE IN A FLOW BATTERY
#75ELECTRODE FOR A FLOW BATTERY AND PRODUCTION METHOD
#76Condensation-based redox flow battery rebalancing
#77Redox Flow Battery Electrolytes
#78Electrode assembly and flow battery with improved electrolyte distribution
#79Magnetic Flow Battery
#80ION SELECTIVE MEMBRANES FOR ORGANIC ELECTROCHEMICAL PROCESSES
#81FLOW BATTERY CLEANSING CYCLE TO MAINTAIN ELECTROLYTE HEALTH AND SYSTEM PERFORMANCE
#82Fuel cell system with a combined fuel evaporation and cathode gas heater unit and its method of operation
#83Fuel cell system
#84ELECTROCHEMICAL INERT GAS AND POWER GENERATING SYSTEM AND METHOD
#85Energy transmission system and wind farm
#86Redox flow battery arrays and methods for state of charge balancing
#87An alkaline flow battery assembly
#88DIRECT METHANOL FUEL CELL AND METHOD OF OPERATION
#89Electrohydraulic batteries and devices and systems including same
#90REDOX FLOW BATTERY WITH IMPROVED EFFICIENCY
#91Redox flow battery systems and methods utilizing a temporal energy profile
#92Redox flow battery systems and methods utilizing primary and secondary redox flow battery arrangements
#93Fe-Cr redox flow battery systems and methods for preparation of chromium-containing electrolyte therefor
#94Fe-Cr redox flow battery systems and methods utilizing chromium complexes with nitrogen-containing ligands
#95Flow battery cleansing cycle to maintain electrolyte health and system performance
#96FLOW-THROUGH ELECTROCHEMICAL CELL
#97BIOCELL WITH FUEL RESERVOIR
#98Electrolyte health management for redox flow battery
#99Carbon-neutral process for generating electricity
#100Heat sink for electrical device
#101Flow battery module
#102Fuel cell with simultaneous charging and discharging function
#103METHOD FOR PRODUCING HYDROGEN AND GENERATING ELECTRICAL POWER
#104Internally manifolded flow cell for an all-iron hybrid flow battery
#105Direct alcohol fuel cell
#106Direct isopropanol fuel cell
#107Magnetic flow battery
#108FLOW BATTERY
#109Direct alcohol fuel cell
#110Modular and scalable flow battery system
#111REDOX FLOW BATTERY
#112Redox flow battery with electrolyte balancing and compatibility enabling features
#113REDOX FLOW BATTERY
#114REDOX FLOW BATTERY
#115Cell for flow battery
#116Biocell with fuel reservoir
#117Electrolyte health management for redox flow battery
#118Flow battery
#119Power delivery system and method
#120Zinc iodine flow battery
#121Flow battery
#122Redox flow battery system
#123Multi-stage rebalancing reactor for redox flow battery system
#124BATTERY BODY UNIT FOR REDOX FLOW BATTERY, REDOX FLOW BATTERY USING SAME, AND METHOD FOR OPERATING REDOX FLOW BATTERY
#125REDOX FLOW BATTERY AND METHOD OF OPERATION
#126REDOX FLOW BATTERY SYSTEM
#127Means for maintaining desired liquid level between inter-connected tanks
#128Redox flow battery electrolytes
#129TANKS EMBODIMENT FOR A FLOW BATTERY
#130Energy dense materials for redox flow battery
#131REDOX FLOW BATTERY
#132Electrochemical inert gas and power generating system and method
#133Electrode assembly and flow battery with improved electrolyte distribution
#134Redox flow battery
#135Redox flow battery
#136Flow battery
#137Electrolyte station and electric power management system
#138Method for producing an electrolyte for a metal air battery
#139Redox flow battery with porous electrode in which mixing plate is inserted
#140FLOW BATTERY
#141Redox flow battery and method for operating a redox flow battery
#142METHOD OF REMOVING PRECIPITATE OF REDOX FLOW BATTERY AND REDOX FLOW BATTERY INCLUDING THE SAME
#143Electrolyte health management for redox flow battery
#144Atmospheric water generator for extracting water droplets from ambient air
#145Redox flow battery system and method for operating redox flow battery system
#146Power delivery system and method
#147Flow batteries having a pressure-balanced electrochemical cell stack and associated methods
#148Stack of redox-flow electrochemical cells with decreased shunt
#149REDOX-FLOW ELECTROCHEMICAL CELL WITH DECREASED SHUNT
#150A REDUCTION-OXIDATION FLOW BATTERY
#151Bipolar plate, cell stack, and redox flow battery
#152Redox flow battery with electrolyte balancing and compatibility enabling features
#153FLOW BATTERY
#154Internally manifolded flow cell for an all-iron hybrid flow battery
#155Redox flow battery electrolytes
#156Flow battery
#157Flow battery
#158REDOX-FLOW BATTERY SYSTEM AND METHOD OF OPERATING REDOX-FLOW BATTERY SYSTEM
#159Flow battery balancing cells having a bipolar membrane for simultaneous modification of a negative electrolyte solution and a positive electrolyte solution
#160REDOX FLOW BATTERY SYSTEM AND METHOD OF OPERATING REDOX FLOW BATTERY SYSTEM
#161REDOX FLOW BATTERY SYSTEM AND METHOD OF OPERATING REDOX FLOW BATTERY
#162METHOD FOR OPERATING REDOX FLOW BATTERY
#163Electrolyte for flow battery and flow battery system
#164Method and device for recycling electrolyte of flow battery
#165DETERMINING THE STATE OF CHARGE OF AN ALL-VANADIUM REDOX FLOW BATTERY USING UV/VIS MEASUREMENT
#166Fuel cell system
#167REDOX FLOW BATTERY
#168Redox flow battery
#169Redox flow battery
#170Redox flow battery
#171Redox flow battery
#172Osmotic power generator
#173ELECTROLYTE FLOW BATTERY SYSTEM AND ELECTROLYTE
#174Solid alkaline fuel cell
#175Solid alkaline fuel cell including inorganic solid electrolyte enabled to permeate water
#176Channel plate structure and electrochemical apparatus with the same
#177Method for operating redox flow battery
#178Flow battery apparatus with shunted current repressed and method thereof
#179Cell and cell stack of a redox flow battery, and method for producing said cell stack
#180Direct isopropanol fuel cell
#181Container-type battery
#182Electrolyte storage tank, flow battery, box-type flow battery system and charge-discharge control method of flow battery
#183Electrical energy generation in fluidic channels and membranes using spontaneous capillary flow
#184Radical-ion battery and operation thereof
#185Flow battery
#186Flow battery
#187SYSTEM AND METHOD FOR PREPARING HIGH-ACTIVITY SPECIFIC-VALENCE-STATE ELECTROLYTE OF ALL-VANADIUM FLOW BATTERY
#188Anaerobic aluminum-water electrochemical cell
#189Anaerobic aluminum-water electrochemical cell
#190Flow battery that includes redox mediator
#191Flow battery that includes redox mediator
#192Flow battery that includes redox mediator
#193Module system of redox flow battery
#194Regenerative fuel cells
#195Flow battery that includes liquid containing mediator
#196Flow battery that includes liquid containing mediator
#197Frame body, cell frame, cell stack, and redox flow battery
#198Electrolyte solution tank for redox flow battery and redox flow battery system
#199Cell for flow battery
#200Flow battery including separator containing nonionic polymer
#201Method and system for improving the energy efficiency and for reconditioning of a vanadium flow battery
#202Flow battery cleansing cycle to maintain electrolyte health and system performance
#203Methods and systems for rebalancing electrolytes for a redox flow battery system
#204Methods and systems for operating a redox flow battery system
#205CELL FRAME, CELL STACK, AND REDOX FLOW BATTERY
#206Anaerobic aluminum-water electrochemical cell
#207Flow batteries having a pressure-balanced electrochemical cell stack and associated methods
#208HIGH PERFORMANCE FLOW BATTERY
#209Redox flow battery
#210Method of operating redox flow battery, and redox flow battery system
#211MICROBIAL FUEL CELL AND MICROBIAL FUEL CELL SYSTEM
#212On demand variable supply fuel cell
#213CELL FRAME, CELL STACK, AND REDOX FLOW BATTERY
#214Redox flow battery
#215Low temperature solid oxide cells
#216Aqueous pyridinium cation-based redox flow batteries
#217Redox flow battery system
#218Large scale flow battery system
#219Modular and scalable flow battery system
#220Systems and methods for electrolyte storage and detecting faults in flow batteries
#221USING ENERGY IN ELECTROLYTE FOR BLACK START
#222Fuel cell unit
#223Flow batteries having adjustable circulation rate capabilities and methods associated therewith
#224Flow battery having electrode immersed in liquid with dissolved lithium
#225Device and method for generating bubbles, use of the device and a fuel cell comprising the device
#226Valve device in a motor vehicle
#227Fuel cell and method for operating the same
#228Method and apparatus for controlling pump speed of redox flow battery
#229Three-chamber electrochemical balancing cells for simultaneous modification of state of charge and acidity within a flow battery
#230Battery pack manufacturing method using hot-melt fixing structure and battery pack manufactured using the same
#231Injection of water in electrochemical systems
#232Battery system
#233Battery with Flow-Permeable Electrode Assemblies
#234Internally manifolded flow cell for an all-iron hybrid flow battery
#235Electrolytes for iron flow battery
#236Redox type fuel cell
#237Hydrogen-redox flow battery assembly
#238Single-interface connector assembly for hearing device fuel cell power pack
#239Flow battery
#240Direct isopropanol fuel cell
#241Redox flow battery system and method for operating redox flow battery system
#242Redox flow battery
#243Solids mitigation within flow batteries
#244Flow battery apparatus with shunted current repressed and method thereof
#245Redox flow battery system, pump control unit, and method for operating redox flow battery
#246Electric power conversion device and method for charging and discharging energy storage devices
#247Distribution of electrolytes in a flow battery
#248Rebalancing electrolyte concentration in flow battery using pressure differential
#249Flow battery balancing cells having a bipolar membrane and methods for use thereof
#250Flow battery balancing cells having a bipolar membrane for simultaneous modification of a negative electrolyte solution and a positive electrolyte solution
#251Methods for determining state of charge and calibrating reference electrodes in a redox flow battery
#252Apparatus and method for feeding a multi-phase mixture of reactants to an electrochemical reactor
#253Exhaust gas system and motor vehicle having an exhaust gas system
#254Polyozometallates for use at elevated temperatures and pressures
#255Method and apparatus for controlling fuel concentration of liquid fuel cell by sensor-less and voltage amplitude-control based feed-back control, and liquid fuel cell apparatus using the same
#256Low temperature solid oxide cells
#257Flow battery with manifold passage that varies in cross-section
#258Rechargeable nanoelectrofuel electrodes and devices for high energy density flow batteries
#259Fuel cell system and fuel cell system module
#260Flow cell with shunt current counter electrode
#261Redox flow battery and method of operating the same
#262Small organic molecule based flow battery
#263Passive formic acid fuel cell
#264Flow battery flow field having volume that is function of power parameter, time parameter and concentration parameter
#265Operational control of fuel cells
#266Apparatus and methods for treating water and generating electrical power
#267High-Energy-Density, Nonaqueous, Redox Flow Batteries Having Iodine-based Species
#268Pressure density differential device
#269Polyoxometalate active charge-transfer material for mediated redox flow battery
#270Flow cell with shunt current counter electrode
#271Fuel supplying apparatus and system for direct carbon fuel cell
#272Additives for zinc-bromine membraneless flow cells
#273Flow battery and usage thereof
#274Electrochemical devices based on multiple junction ionic conductive membranes
#275Regenerative fuel cells
#276Redox flow battery with external supply line and/or disposal line
#277Air-breathing fuel cell and cell stack for the oxidation of ions using oxygen
#278LIQUID CONTAINERS AND APPARATUS FOR USE WITH POWER PRODUCING DEVICES
#279Consist having shared electrolyte tanks
#280High performance flow battery
#281METHOD FOR DECOMPOSING AND PURIFYING BIOMASS, ORGANIC MATERIAL OR INORGANIC MATERIAL WITH HIGH EFFICIENCY AND SIMULTANEOUSLY GENERATING ELECTRICITY AND PRODUCING HYDROGEN, AND DIRECT BIOMASS, ORGANIC MATERIAL OR INORGANIC MATERIAL FUEL CELL FOR SAID METHOD
#282Integrated fuel injectors and igniters and associated methods of use and manufacture
#283Fuel cell systems including space-saving fluid plenum and related methods
#284Flow battery with carbon paper
#285Valve and fuel cell system
#286POLYOXOMETALATE FLOW-CELL POWER SYSTEM
#287Integrated fuel injectors and igniters and associated methods of use and manufacture
#288Reservoir for multiphase electrolyte flow control
#289FUEL CELL APPARATUS
#290Iron flow batteries
#291Energy generation system and related uses thereof
#292POLARITY SWITCHING FLOW BATTERY SYSTEM AND METHOD
#293Operating a redox flow battery with a negative electrolyte imbalance
#294Pulsating operation method and system for fuel cell system
#295Method and apparatus for simultaneous controlling of fuel concentration and temperature of liquid fuel by sensor-less and temperature-control based feed-back control, liquid fuel cell apparatus using the same
#296Fuel cell, a portable electronic device and a method of manufacturing a fuel cell reservoir
#297DIRECT ALCOHOL FUEL CELL SYSTEM
#298Redox flow battery
#299Composite separators and redox flow batteries based on porous separators
#300Fuel directing reaction device for passive fuel cell