213580 ⎘
Fuel cells; Manufacture thereof; Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
PASSIVE-PUMPING LIQUID FEED FUEL CELL SYSTEM
#302Electric Power Generation System Incorporating A Liquid Feed Fuel Cell
#303FLUID FUEL CARTRIDGE WITH AN INTEGRATED CONTENT MODULE
#304Alloy catalyst compositions and processes for making and using same
#305Porous carbon electrode substrates and methods for preparing the same
#306Cathode electrodes for direct oxidation fuel cells and systems operating with concentrated liquid fuel at low oxidant stoichiometry
#307Composite polymer electrolyte membranes and electrode assemblies for reducing fuel crossover in direct liquid feed fuel cells
#308Micro-energy re-activating method to recover PEM fuel cell performance
#309Fuel cartridge with a flexible bladder for storing and delivering a vaporizable liquid fuel stream to a fuel cell system
#310Polymer electrolyte and use thereof
#311Fuel composition for fuel cell and fuel cell using the same
#312Direct-type fuel cell and direct-type fuel cell system
#313Polymer electrolyte as well as polymer electrolyte membrane, membrane electrode assembly and polymer electrolyte fuel cell using the same
#314Polymer electrolyte fuel cell
#315Cathode for a direct methanol fuel cell and method for operating the same
#316Catalyst for cathode of fuel cell, and membrane-electrode assembly for fuel cell
#317FUEL DELIVERY SYSTEM AND METHOD OF USE THEREOF
#318Fuel cell and fuel reservoir for fuel cell
#319Device and method for increasing the concentration of fuel in a liquid flow supplied to the anode of a fuel cell
#320Supported ruthenium cathode catalyst for fuel cell
#321Cathode catalyst for fuel cell, method of preparing same, and membrane-electrode assembly and fuel cell comprising same
#322Direct oxidation fuel cell
#323Direct liquid feed fuel cell system having double fuel storage
#324Fuel cartridge for fuel cell and fuel cell with the fuel cartridge
#325Apparatus and method for heat exchange of liquid fuel type fuel cell system
#326Formic acid fuel cells and catalysts
#327Direct liquid feed fuel cell
#328Cartridge with fuel supply and membrane electrode assembly stack
#329Method of manufacturing a fuel cell array and a related array
#330Fuel cells and fuel cell catalysts incorporating a nanoring support
#331Fuel cartridge for fuel cells
#332Dynamically controllable direct oxidation fuel cell systems and methods therefor
#333METHOD OF CONTROLLING FUEL CONCENTRATION IN A DIRECT LIQUID FUEL CELL
#334Membrane-electrode assemblies for direct methanol fuel cells
#335Fuel cartridge
#336Fuel cell
#337Method and apparatus for filling a fuel container
#338Fluid leak preventing structure
#339Optical member for measuring concentration, concentration measurement unit including the optical member, and fuel cell
#340Proton exchange membrane fuel cell using solid electrolyte membrane of sheet silicate minerals and an intercalation compound
#341Fuel cell
#342Liquid fuel type fuel cell and fuel therefor
#343Fuel cell membrane and fuel cell system with integrated gas separation
#344Polyelectrolyte membranes as separator for battery and fuel cell applications
#345Direct fuel cell system
#346Stoichiometric control methodology for fuel cell systems
#347Lightweight direct methanol fuel cell
#348Method and apparatus for water management of a fuel cell system
#349Fuel cartridge and direct liquid feed fuel cell system having the same
#350Fuel cell
#351Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells
#352Direct liquid feed fuel cell stack
#353Liquid-gas separator for direct liquid feed fuel cell
#354Fuel cells and their components using catalysts having a high metal to support ratio
#355Liquid fuel, fuel cartridge and fuel cell
#356Direct liquid feed fuel cell stack
#357Fuel cell membrane containing zirconium phosphate
#358Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells
#359Direct oxidation fuel cell and manufacturing method therefor
#360Solid-state direct methanol thin film fuel cell
#361Photo-catalytic reactor
#362CRYSTALLINE BASE OF CITALOPRAM
#363Fuel Cell
#364Catalyst materials for fuel cells
#365Fuel composition for fuel cells
#366Pump having noise-proof and vibration-proof structure and fuel cell system using the same
#367Suspensions for use as fuel for electrochemical fuel cells
#368Fuel supply unit for fuel cell and fuel cell using same
#369Organic fuel cell methods and apparatus
#370Fuel cell system
#371Pump fixing accessory and fuel cell having the same
#372Valves for fuel cartridges
#373Fuel cell membranes and crossover prevention
#374Catalyst structure, process for producing same and fuel cell provided with catalyst
#375Polymer electrolytic material, polymer electrolytic part, membrane electrode assembly, and polymer electrolyte fuel cell
#376Palladium-cobalt particles as oxygen-reduction electrocatalysts
#377Fuel cell system
#378Method for regeneration of performance in a fuel cell
#379Thin membrane electrode assembly for fuel cell and fuel cell including the same
#380Fuel cell and portable device equipped with the same, and fuel cell operating method
#381Gas blocking anode for a direct liquid fuel cell
#382Direct liquid feed fuel cell and portable electronic apparatus including the same
#383Liquid fuel mixing apparatus and direct liquid feed fuel cell system including the same
#384Type of fuel cell battery
#385Apparatus and method for variable conductance temperature control
#386Trifluorostyrene containing compounds, and their use in polymer electrolyte membranes
#387Bipolar plate and direct liquid feed fuel cell stack
#388Alcohol-air fuel cell
#389Direct methanol feed fuel cell and system
#390Fuel cell for microcapsule-type robot and microcapsule-type robot powered by the same
#391Mobile type information terminal and self diagnosis method and operation method thereof
#392Liquid feed fuel cell with nested sealing configuration
#393Gas blocking anode for a direct liquid fuel cell
#394Nano-structured ion-conducting inorganic membranes for fuel cell applications
#395Fuel cell system
#396Low contaminant formic acid fuel for direct liquid fuel cell
#397Direct liquid fuel cell and method of peventing fuel decomposition in a direct liquid fuel cell
#398Method and apparatus for preventing fuel decomposition in a direct liquid fuel cell
#399Fuel cell system
#400Fuel compositions
#401Direct methanol feed fuel cell and system
#402Liquid circulation type fuel cell
#403Liquid circulation type fuel cell and control method therefor
#404Liquid fuel supply type fuel cell
#405Proton conducting membrane, method for producing the same and fuel cell using the same
#406Power generating element for liquid fuel cell, method for producing the same, and liquid fuel cell using the same
#407Eulytite solid acid electrolytes for electrochemical devices
#408Membrane electrode assembly
#409Liquid anode electrochemical cell
#410Fuel cell cartridge and fuel delivery system
#411Method of preparation of bonded polyimide fuel cell package
#412Bio-battery
#413Fuel cell device
#414Method for operating fuel cell, fuel cell, and mobile device and mobile phone using same
#415Enzymatic fuel cell with membrane bound redox enzyme
#416Processes for preparing stable proton exchange membranes and catalyst for use therein
#417Ion conductive film and fuel cell using the same
#418Liquid fuel feed fuel cell, electrode for fuel cell and methods for manufacturing same
#419Bonded polyimide fuel cell package
#420Cartridge with fuel supply and membrane electrode assembly stack
#421Fuel for solid electrolyte type fuel cell and solid electrolyte type fuel cell and a method of using it
#422Direct borohydride fuel cells with hydrogen peroxide oxidant
#423Anode for liquid fuel cell, membrane electrode assembly for liquid fuel cell, and liquid fuel cell
#424Fuel cell system that supplies to individual cells of a fuel cell stack independently
#425Fuel cell system
#426Liquid-fuel fuel cell, operation monitoring method for monitoring operation thereof, and operation monitoring device
#427Modified diffusion layer for use in a fuel cell system
#428Flat panel direct methanol fuel cell and method of making the same
#429Fuel cell
#430Structures of the proton exchange membranes with different molecular permeabilities
#431Methods and apparatuses for managing fluids in a fuel cell system
#432Direct hydrogen peroxide fuel cell
#433Sheet-like chemical cell, fuel cell and methods for manufacturing thereof
#434Methods and apparatuses for managing effluent products in a fuel cell system
#435Full cell electrocatalyst of pt-ni-mn/fe
#436Catalyst material and method of manufacturing the same and fuel cell using the same
#437Refilling system for a fuel cell and method of refilling a fuel cell
#438Fuel battery electric device portable computer and fuel battery drive method
#439Palladium-based electrocatalysts and fuel cells employing such electrocatalysts
#440Non-aqueous absorbent and use thereof
#441Fuel cell system for low pressure operation
#442Ion conducting composite membrane materials containing an optionally modified zirconium phosphate dispersed in a polymeric matrix, method for preparation of the membrane material and its use
#443Method and apparatus for filling a fuel container
#444Polymer electrolyte composition for direct methanol fuel cell with suppressed methanol crossover
#445Dynamic fuel cell system management controller
#446Fuel cell electrocatalyst of Pt-Mn-Co
#447Membrane free fuel cell
#448Liquid fuel cell with a planer electrolyte layer
#449Fuel cell apparatus and electronic appliances mounting the same
#450Device for cleaning waste gases for a direct alcohol fuel cell or for a fuel cell stack constructed therefrom
#451Polymer nanocomposite membrane and fuel cell using the same
#452Fuel substance and associated cartridge for fuel cell
#453Fuel container with reticulated material
#454Fuel formulation for direct methanol fuel cell
#455Fuel cell
#456Fuel cell
#457Resins containing ionic or ionizable groups with small domain sizes and improved conductivity
#458Fuel cell electrode with redox catalyst
#459Fuel cell, electronic appliance and business method
#460Polymer electrolyte film and method for preparation of the same, and solid polymer type fuel cell using the same
#461Fuel cell combination
#462Fuel cell
#463Fuel cell
#464Fuel supply device for direct methanol fuel cells
#465Manufacturing process of layer lamination integrated fuel cell system and the fuel cell system itself
#466Combination liquid dispenser and electrochemical cell
#467Portable device, case for portable device, and fuel cell structure
#468Enhanced fuel delivery for direct methanol fuel cells
#469Method of manufacturing a fuel cell array and a related array
#470Modular connections in a DMFC array
#471Basic fuel cell element limiting methanol crossing through the electrolyte
#472Fuel cell device
#473Direct methanol feed fuel cell and system
#474Catalyst material and method of manufacturing the same and fuel cell using the same
#475Composite solid polymer electrolyte membranes
#476Fuel cell
#477Power supply unit
#478Carbon dioxide management in a direct methanol fuel cell system
#479Direct methanol feed fuel cell and system
#480Redox flow batteries, components for redox flow batteries and methods for manufacture thereof