213444 ⎘
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 gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying with product water removal
Porous medium with increased hydrophobicity and method of manufacturing the same
#302Humidifier for fuel cell
#303DIRECT OXIDATION FUEL CELL SYSTEM
#304System for drying the exhaust gases from a fuel cell system using the existing liquid hydrogen as a heat sink
#305FUEL CELL WATER MANAGEMENT SYSTEM AND METHOD
#306Fuel cell system and method of operating a fuel cell system
#307Fuel cell housing structure
#308Separator for a fuel cell, a production method therefor and a fuel cell stack comprising the same
#309Fuel cell
#310Open type fuel cell system
#311Method for processing a porous article
#312Controller for estimating relative humidity and condensed water, and method for controlling condensed water drain using the same
#313DEVICE FOR REMOVING GENERATED WATER
#314DEVICE FOR REMOVING GENERATED WATER
#315FUEL-CELL-MOUNTED VEHICLE AND LIQUID EJECTION METHOD
#316Fuel cell separator and method for surface treatment of the same
#317Fuel cell stack with water drainage structure
#318Fuel cell system and method for operating fuel cell system
#319SEPARATOR AND FUEL CELL USING THE SAME
#320Hybrid fuel cell
#321Fuel cells with a non-parallel gas flow channel configuration and methods thereof
#322FUEL CELL SYSTEM AND OPERATION METHOD THEREFOR
#323Fuel cell system and processes
#324Closed loop type fuel cell system
#325Fuel Cell Power and Water Generation
#326Fuel cell system including gas exhaust and water flow paths and insulator
#327FUEL CELL SEPARATOR, AND FUEL CELL STACK AND FUEL CELL SYSTEM USING SAME
#328Fuel cell having improved thermal characteristics
#329Fuel cell
#330Moving body with fuel cells mounted thereon
#331Moving body with fuel cells mounted thereon
#332Hydrogen and electrical power generator
#333FUEL CELL FLUID DISTRIBUTION SYSTEM
#334APPARATUS AND METHOD FOR FUEL CELL START FROM FREEZING WITHOUT MELTING ICE
#335SHUTDOWN METHODS AND DESIGNS FOR FUEL CELL STACKS
#336Delivery head for a fuel cell
#337Electrochemical removal of contaminants from hydrogen
#338FUEL CELL POWER GENERATION SYSTEM AND METHOD FOR OPERATING THE SAME
#339FUEL CELL COOLING
#340Method and apparatus for discharging used operating media of a fuel cell some of which are explosive
#341Electrode structure capable of separate delivering gas and fluid and passive fuel cell using the same
#342Supply assembly for coupling to a fuel cell device and fuel cell system having the supply assembly
#343Motion fuel cell
#344CHARGER, ELECTRONIC APPARATUS, AND STORAGE CASE
#345METHODS AND PROCESSES TO RECOVER VOLTAGE LOSS OF PEM FUEL CELL STACK
#346DEVICE COMPRISING A HYDROGEN-AIR OR METHANOL-AIR TYPE FUEL CELL
#347Fuel cell system and method of controlling fuel cell system
#348SOLID POLYMER ELECTROLYTE FUEL CELL
#349METHOD AND ARRANGEMENT FOR REFORMING FUEL
#350Method for operating a fuel cell system with a recirculation blower arranged in a fuel circuit thereof
#351PEM fuel cell stack inlet water regulation system
#352Fuel Cell Supply System, Fuel Cell System and Method of Operating the Same
#353Fuel cell having a hydrophilic substrate layer
#354FUEL CELL SYSTEM AND METHOD FOR OPERATING A FUEL CELL SYSTEM
#355FUEL CELL AND BIPOLAR PLATE HAVING MANIFOLD SUMP
#356Fuel cell system capable of drying a fuel cell in a short time after a system stop instruction is used
#357Method for operating a gas turbine engine, power supplying device for conducting such method and aircraft using such method
#358Fuel cell with gas passage forming member and water ingression preventing means
#359HEAT EXCHANGING APPARATUS
#360PEM-SOFC hybrid power generation systems
#361Fixation structure for compressor
#362Synthetic hydrogen-based gas manufacture and use
#363Fuel cell having perforated flow field
#364Fuel cell system operation method
#365Fuel cell system and method of operating a fuel cell system
#366FUEL CELL SYSTEM AND OPERATING METHOD THEREOF
#367Fuel cell cartridge and electric apparatus having built-in fuel cell
#368Membrane-electrode assembly for fuel cell and fuel cell stack with the same
#369Fuel cell-equipped vehicle and control method for fuel cell-equipped vehicle
#370FLUID TRANSFER DEVICE AND FUEL CELL COMPRISING SAME
#371Fuel cell stack
#372Fuel cell system and mobile object
#373EXHAUST STATE CONTROL DEVICE FOR FUEL CELL FOR MOBILE UNIT
#374Fuel cell with integrated fluid management
#375MOVING BODY
#376Fuel Cell System
#377ONBOARD FUEL CELL SYSTEM AND METHOD OF DISCHARGING HYDROGEN-OFF GAS
#378SEPARATOR FOR FUEL CELL AND METHOD OF FORMING COLLECTOR OF THE SEPARATOR
#379Fuel cell
#380Fuel cell housing structure
#381FUEL CELL SYSTEM
#382Fuel cell system
#383Fuel cell
#384FUEL CELL STACK
#385Fuel cell system
#386Membrane electrode assembly for polymer electrolyte fuel cell and polymer electrolyte fuel cell
#387Fuel cell
#388Fuel cell
#389Fuel cell system
#390Fuel Cell Device
#391Liquid fuel supply type fuel cell, fuel cell electrode, and methods for manufacturing same
#392Casing for fuel battery and fuel battery using the same
#393Direct oxidation fuel cell
#394Fuel cell system, fuel cell system drive method and fuel container for power generation
#395OXYGEN BATTERY SYSTEM
#396Integrated Fuel and Fuel Cell Device
#397Fuel Cell System for Supplying Aircraft
#398Fuel supply apparatus
#399System and method for purging water from a fuel cell stack
#400Fuel cell system
#401SOFC electrochemical anode tail gas oxidizer
#402Fuel Cell System Management System and Method
#403FUEL CELL
#404Fuel cell system
#405Fuel-cell power-generation system and method
#406Membrane-electrode assembly for direct oxidation fuel cell and direct oxidation fuel cell
#407Fuel cell system having recycle fuel conduit in fluid communication with fuel cell assembly and carbon dioxide removal unit
#408Fuel cell system and generation control device
#409SYSTEM AND PROCESS FOR GENERATING ELECTRICAL POWER
#410Method to maximize fuel cell voltage during start-up
#411Fuel cell
#412Fuel cell
#413METHOD AND APPARATUS FOR WATER REMOVAL FROM A FUEL CELL SYSTEM
#414Fuel cell system and mobile article
#415Fuel cell stack features for improved water management
#416Method of operating a fuel cell system
#417Condensate drainage subsystem for an electrochemical cell system
#418Moving body
#419Fuel cell
#420Saddle-ride type fuel cell three-wheeled vehicle
#421FUEL CELL SYSTEM AND METHOD FOR OPERATING SAME
#422Fuel cell module with a water reservoir including a water storing portion expanding from a cell unit to an anode side
#423Water trap device for fuel cell vehicle
#424Fuel cell having a separator with water-retaining groove portions
#425FUEL CELL SYSTEM AND TRANSPORTATION APPARATUS INCLUDING THE SAME
#426Electrical power generator
#427Water vapor transport power generator
#428Fuel processing system having gas recirculation for transient operations
#429Fuel cell system with voltage sensor
#430Hydrogel barrier for fuel cells
#431Fuel cell electrode, membrane-electrode assembly, and fuel cell system
#432POLYMER ELECTROLYTE FUEL CELL AND PRODUCTION METHOD THEREOF
#433SOFC system producing reduced atmospheric carbon dioxide using a molten carbonated carbon dioxide pump
#434Fuel cell
#435Passive recovery of liquid water produced by fuel cells
#436Fuel cell system with greater than 95% fuel utilization
#437METHOD AND APPARATUS FOR HUMIDIFYING A GAS IN FUEL CELL SYSTEMS
#438Fuel Cell System and Control Method Therefor
#439WATER RECYCLING SYSTEM
#440Vibration Generator and a Polymer Electrolyte Membrane Fuel Cell with a Water Removing Structure Using the Vibration Generator
#441Water removal from gas flow channels of fuel cells
#442Wax elements as passive control devices in fuel cell power systems
#443Noise eliminator for fuel cell
#444COseparator for direct methanol fuel cell system
#445Control of the Polymer Humidifying Membrane of a Fuel Cell
#446Module-type fuel cell system
#447FUEL CELL SYSTEM HAVING RELIABLE AIR SUPPLY LINE
#448Fuel cell heat exchange systems and methods
#449Chemical reactor and fuel cell system
#450Fuel Cell System
#451Anode side hydrogen/oxygen interface formation inhibition structure of a fuel cell vehicle
#452Flat fuel cell assembly having gas barrier material layer
#453Onboard fuel cell system and method of discharging hydrogen-off gas
#454On-board fuel cell system and method of controlling the same
#455Motion fuel cell
#456Valve with freeze-proof heated valve seat
#457Managing MEA hydration cycling life
#458Electronic equipment having fuel cell with gaseous water discharging section
#459Fuel cell cooling and water management system
#460APPARATUS, SYSTEM, AND METHOD FOR MANIFOLDED INTEGRATION OF A HUMIDIFICATION CHAMBER FOR INPUT GAS FOR A PROTON EXCHANGE MEMBRANE FUEL CELL
#461Fuel cell system
#462Supply system for the energy supply in an aircraft, aircraft and method for supplying an aircraft with energy
#463Fuel cell having a hydrophilic substrate layer
#464Fuel cell system
#465Method and arrangement for reforming fuel
#466Fuel cell system having water recovering and circulating structure
#467Power generator with a pneumatic slide valve
#468SEPARATOR FOR FUEL CELL
#469Solid polymer electrolyte fuel cell
#470Fuel cell system with improved fuel recirculation
#471Fuel cell stack with water removal projections at air outlets
#472Fuel-cell electric vehicle
#473Fuel cell system and its control method
#474Fuel cell system
#475Polymer Electrolyte Fuel Cell
#476Solenoid-operated valve for fuel cells
#477Methods for fluid separations, and devices capable of separating fluids
#478System for flexible in situ control of water in fuel cells
#479Methods and Apparatuses for Managing Effluent Products in a Fuel Cell System
#480Fuel cell system
#481FUEL CELL, POWER SUPPLY METHOD USING FUEL CELL, FUNCTION CARD, FUEL SUPPLY MECHANISM FOR FUEL CELL, AND GENERATOR AND PRODUCTION THEREOF
#482Power generator having multiple layers of fuel cells
#483Fuel cell system
#484Purging a fuel cell system
#485Fuel cell water management system and method
#486Reactor purge system and method
#487Rechargeable fuel cell with double cathode
#488Fuel cell and method of operating same
#489Fuel cell system and water recovery method thereof
#490Common distribution device of fuel cell for vehicle
#491Cathode for a direct methanol fuel cell and method for operating the same
#492High efficiency fuel cell system
#493Direct oxidation fuel cell
#494Fuel cell system
#495Fuel cell stack having gas discharge passage and drainage passage joined at one end of the stack
#496Carbon dioxide remover for direct oxidation fuel cell and fuel cell system having the same
#497Method of operating fuel cell and power supply system
#498Apparatus for preparing meals
#499Solid polymer fuel cell
#500Evaporative cooling system for fuel cell systems using cathode product water
#501Fuel cell system water mass balancing scheme
#502Fuel cell water purification system and method
#503METHODS AND APPARATUS FOR IMPROVING THE COLD STARTING CAPABILITY OF A FUEL CELL
#504Water blocking layer and wicking reservoir for PEMFC
#505Fuel cell system and charge amount adjustment method for energy storage
#506Method and apparatus for water management of a fuel cell system
#507Moving body
#508Moving body
#509Subsea communication system and technique
#510Fuel cell, fuel cell stack, and fuel cell system
#511Regulation of the water balance in fuel cell systems
#512Polymer electrolyte fuel cell
#513System that includes a fuel cell and an oxygen gas delivery system
#514Fuel cell system and vehicle with fuel cell system mounted thereon
#515Fuel-cell power-generation system and method
#516Liquid fuel cartridge having bistable structure
#517CRYSTALLINE BASE OF CITALOPRAM
#518Fuel cells and methods for operating said fuel cells
#519PEM-SOFC hybrid power generation systems
#520Catalyst materials for fuel cells
#521Integrated fuel cell system
#522Fuel cell systems
#523Shutdown methods and designs for fuel cell stacks
#524Fuel cell system
#525Fuel cell device and electronic appliance
#526Systems and processes for providing hydrogen to fuel cells
#527Fuel cell stack
#528Method for regeneration of performance in a fuel cell
#529Fuel cell system
#530Electric motive power system for a motor vehicle, and method for using a fuel-cell
#531Arrangement and method for continuously supplying electric power to a field device in a technical system
#532System and method for early detection of contaminants in a fuel processing system
#533Method for regeneration of performance in a fuel cell
#534Process and plant for ultrapurifying fumes or gasses
#535Liquid fuel mixing apparatus and direct liquid feed fuel cell system including the same
#536Cogeneration vehicle system utilizing a fuel cell car, and a mobile unit as a component of the system
#537Summer and winter mode operation of fuel cell stacks
#538Device for recuperating water in a power production unit comprising a fuel cell
#539Solenoid-operated valve for use with fuel cells
#540Hydrogen gas humidity control apparatus, fuel cell, hydrogen gas humidity controlling method, and humidity control method for fuel cell
#541Fuel cell system using emulsified fuel
#542Direct methanol feed fuel cell and system
#543Device and method for humidifying a gas flow
#544Electroconductive polymer coating on electroconductive elements in a fuel cell
#545Rotable fuel cell system
#546Fuel and air flow control in a multi-stack fuel cell power plant
#547Polymer electrolyte membrane fuel cell stack
#548Fuel cell system with hydrous fluid flow compensation
#549Fuel cell assembly operating method and fuel cell system
#550Fluid separating device
#551Power supply apparatus with fuel cell assembly
#552Electrochemical generator
#553Method of controlling delivery of fuel to a direct oxidation fuel cell
#554Fuel cell system
#555Fuel cell system
#556Fuel cell system, fuel cell system drive method and fuel container for power generation
#557Apparatus and methods for generating water in a fuel cell system
#558Bipolar plate channel structure with knobs for the improvement of water management in particular on the cathode side of a fuel cell
#559Bipolar plate having offsets
#560Ultrasonics applied to electrochemical devices
#561Direct methanol feed fuel cell and system
#562System for hydrogen storage and generation
#563Surface modifications of fuel cell elements for improved water management
#564Method of enhancing fuel cell water management
#565Drainage structure in fuel cell electric vehicle
#566Fuel cell discharge-gas processing device
#567Water vapor transport power generator
#568Untreated diffusion media with mesoporous layer and devices incorporating the same
#569Methods for fluid separations, and devices capable of separating fluids
#570Operation control of a fuel cell system
#571Humidifier bypass system and method for PEM fuel cell
#572Method for removal of contaminants from a hydrogen processor feed stream, as in a fuel cell power plant
#573Shift membrane burner fuel cell combination
#574Separator for fuel cell, method of preparing same, and fuel cell comprising same
#575Active control strategy for PEM fuel cell liquid water evacuation
#576Fuel cell housing structure
#577Fuel cell housing structure
#578Fuel cell device
#579Integrated honeycomb solid electrolyte fuel cells
#580Fuel and wastewater storage device and method for a fuel cell
#581Integrated high efficiency fossil fuel power plant/fuel cell system with COemissions abatement
#582Liquid fuel feed fuel cell, electrode for fuel cell and methods for manufacturing same
#583Variable active area for fuel cell
#584Fuel cell system
#585Fuel cell system
#586Fuel cell stack humidification method incorporating an accumulation device
#587Gas diffusion layer and fuel cell using the same
#588Solid oxide fuel cell with selective anode tail gas circulation
#589Fuel cell system
#590Electric power source comprising a fuel cell without discharge of matter to the outside and control process of such a power source
#591Fuel cell conditioning system and related method
#592Simplified direct oxidation fuel cell system
#593Integrated fuel cell system
#594HYDROGEN AND ELECTRICAL POWER GENERATOR
#595Flow field geometries for improved water management
#596Cogeneration of power and heat by an integrated fuel cell power system
#597Solid polymer electrolyte fuel cell system and operation method therefor
#598Methods and apparatuses for managing effluent products in a fuel cell system
#599Fuel cell system
#600Water disposal system, method of disposing water, and power generation apparatus