Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 8 - Fuel cells; Manufacture thereof
Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
11/2008
11/26/2008CN100438132C Seal structure for modularized proton exchange film fuel cell
11/26/2008CN100437101C Detecting and function verifying machine set for water-cooled fuel cell system assembly
11/26/2008CN100436763C Plasma-assisted engine exhausting process
11/25/2008US7456519 Power conversion system
11/25/2008US7455934 Hydrogen ion conductivity (ion exchange group concentration) for use in a fuel cell comprising a sulfonic acid group-containing fluoropolymer, mechanical properties and durability for assembling, processing or use of the fuel cell
11/25/2008US7455928 Diffusion media for use in a PEM fuel cell
11/25/2008US7455927 Intermetallic compounds for use as catalysts and catalytic systems
11/25/2008US7455926 Airbreathing fuel cell
11/25/2008US7455925 Thin-layer fuel cell structure
11/25/2008US7455924 Water vapor transport power generator
11/25/2008US7455923 Fuel supply assembly for supplying propane fuel to a fuel cell assembly and fuel cell system employing same
11/25/2008US7455922 Energy utilization apparatus and energy utilization method
11/25/2008US7455921 Fuel cell system having reformer temperature maintenance system and control method thereof
11/25/2008US7455920 Fuel cell system
11/25/2008US7455888 Method and apparatus for forming catalyst layer on substrate constituting membrane electrode assembly
11/25/2008US7455817 Compact fuel processor for producing a hydrogen rich gas
11/25/2008US7455721 Device and method for humidifying a gas flow
11/25/2008US7455705 Method for the purification of gasification gas
11/25/2008US7455703 Adsorbing a first and second polymer electrolyte to a first and second carbon particles (acetylene black and carbon black) supporting a catalyst in dispersions; preparing a catalyst layer ink by mixing dispersions; adjusting particle size by mixing with solvents of different dielectric constants
11/25/2008US7455700 Sintering an electrolyte layer with an anode layer comprising silicon carbide to form an electrolyte-anode bilayer;cooling; operably associating a cathode layer with electrolyte layer of the electrolyte-anode bilayer; reduced room temperature camber due to thermal expansion coefficient mismatches
11/25/2008CA2631972A1 Fuel cell separator resin composition and fuel cell separator
11/25/2008CA2546484C Monomer compound, graft copolymer compound, production method thereof, polymer electrolyte membrane, and fuel cell
11/25/2008CA2436018C Polymer electrolyte fuel cell and separator for polymer electrolyte fuel cell
11/25/2008CA2358676C Active solid polymer electrolyte membrane for solid polymer electrolyte fuel cell
11/23/2008CA2632348A1 Fuel cell
11/20/2008WO2008141171A2 Fuel cell device and system
11/20/2008WO2008141071A1 Fuel cell assembly and method of making same
11/20/2008WO2008141023A1 Proton conducting electrolyte
11/20/2008WO2008141018A1 Novel electrolyte utilizing a lewis acid/bronstead acid complex
11/20/2008WO2008140987A1 Fuel cell
11/20/2008WO2008140893A2 Microporous carbon catalyst support material
11/20/2008WO2008140755A1 Proton exchange membrane fuel cells and electrodes
11/20/2008WO2008140659A1 Proton exchange membrane fuel cell stack and fuel cell stack module
11/20/2008WO2008140148A1 Metallic separator for fuel cell and method for surface treatment the same
11/20/2008WO2008140131A1 Fuel cell system
11/20/2008WO2008140129A1 Vehicle mounting fuel cell
11/20/2008WO2008140116A1 Reformer and indirect internal reforming-type high-temperature fuel cell
11/20/2008WO2008139988A1 Fuel cell stack and fuel cell-equipped vehicle
11/20/2008WO2008139683A1 Polyelectrolyte-type fuel cell and voltage measurement method of cell in the same
11/20/2008WO2008139304A1 Method for producing fuel cell
11/20/2008WO2008138940A1 Fuel cells using an oxy-carbon fuel soluble in aqueous medium
11/20/2008WO2008138923A1 Fuel cell for use in electricity generation from a solid carbonaceous substrate
11/20/2008WO2008138865A1 A process for the partial oxidation of alcohols in water by direct alcohol fuel cells
11/20/2008WO2008138824A1 Carrier device for an electrochemical functional device, fuel cell module and method for the production of a carrier device
11/20/2008WO2008138806A1 Fuel cell module
11/20/2008WO2008138787A1 High-temperature fuel cell module and method for the production of a high-temperature fuel cell module
11/20/2008WO2008138396A1 Vapor fed direct hydrocarbon alkaline fuel cells
11/20/2008WO2008138294A2 Cooling element for fuel cells
11/20/2008WO2008138269A1 A carbon nitride nanotube loaded with platinum and ruthenium nanoparticles electrode catalyst and its preparation
11/20/2008WO2008138048A1 Pem water electrolysis for oxygen generation method and apparatus
11/20/2008WO2008113327A3 Fuel cell system with a recirculation strand
11/20/2008WO2008104760A8 Fuel cell stack flow hood
11/20/2008WO2008093147A3 Fuel cell system
11/20/2008WO2008089037A3 Preparation of yttria-stabilized zirconia reaction sintered products
11/20/2008WO2008058165A3 Bioanode and biocathode stack assemblies
11/20/2008WO2008022346A3 Hydrogen generation cartridge
11/20/2008WO2008019300A3 Electrochemical hydrogen pump with standby mode
11/20/2008WO2007098109A3 Hydrogen-generating solid fuel cartridge
11/20/2008WO2005117187A3 Fuel handling techniques for a fuel consuming generator
11/20/2008US20080287727 Catalyst for reforming hydrocarbon and method for preparation thereof, and process for reforming hydrocarbon using said catalyst
11/20/2008US20080286629 Chemically cross linked ionomer membrane
11/20/2008US20080286628 Particles Comprising Zwitterionic Structural Elements
11/20/2008US20080286627 Electrolyte Membrane and Fuel Cell Employing Said Electrolyte Membrane
11/20/2008US20080286626 Bis(aryl)sulfonimide functionalized ion conducting polymers
11/20/2008US20080286625 Solid state electrochemical cell having reticulated electrode matrix and method of manufacturing same
11/20/2008US20080286624 Microbial fuel cells
11/20/2008US20080286623 Fuel cell apparatus
11/20/2008US20080286622 Transient Recognition Control for Hybrid Fuel Cell Systems
11/20/2008US20080286621 Optimizing Hydrogen Generating Efficiency in Fuel Cell Cartridges
11/20/2008US20080286620 Electrochemical Energy Generating Apparatus and Method of Driving the Same
11/20/2008US20080286619 Flexible bipolar plate
11/20/2008US20080286618 Fuel cell cooling device
11/20/2008US20080286617 Direct oxidation fuel cell
11/20/2008US20080286616 Alloy Catalysts for Extending Life of Fuel Cell Membranes and Ionomer
11/20/2008US20080286615 Method For Operating Fuel Cells For Systems That Are Restricted By Exposure to Thermal Stress and Fuel Cell Stack For Carrying Out Said Method
11/20/2008US20080286614 Method and apparatus for fuel cell systems
11/20/2008US20080286613 Fuel cell system
11/20/2008US20080286165 Generating energy; reacting guanidine with water to form ammonia and carbon dioxide; oxidizing the ammonia to form water and nitrogen
11/20/2008DE112007000300T5 Brennstoffzellensystem Fuel cell system
11/20/2008DE112007000240T5 Brennstoffzellenstapel Fuel cell stack
11/20/2008DE112007000196T5 Brennstoffzellensystem und Betriebsverfahren für ein Brennstoffzellensystem A fuel cell system and method of operating a fuel cell system
11/20/2008DE112007000141T5 Brennstoffzellensystem, Verfahren zum Betreiben eines Brennstoffzellensystems und in einem Brennstoffzellensystem verwendete Vorrichtung zur Berechnung des stöchiometrischen Verhältnisses einer Zelle A fuel cell system, method for operating a fuel cell system and a fuel cell system used in apparatus for calculating the stoichiometric ratio of a cell
11/20/2008DE112007000127T5 Brennstoffzelle Fuel cell
11/20/2008DE112006002956T5 Hitzebeständiges Legierungselement, Legierungselement für eine Brennstoffzelle, Kollektorelement für eine Brennstoffzelle, Zellenstapel und Brennstoffzellenvorrichtung A heat-resistant alloying element, the alloy element for a fuel cell collector member for a fuel cell, the cell stack and fuel cell device
11/20/2008DE10235859B4 Korrosionsstabiler, gasdichter Medienanschluss für Niedertemperatur-Brennstoffzellen Stable corrosion, gas-tight connection media for low temperature fuel cells
11/20/2008DE102008023781A1 Preparing porous, carbon and titanium oxide containing particles, useful in carrier catalyst for fuel cells, comprises forming dispersion from carbonizable polymer, surfactant and titanium alkoxide in fluid medium; evaporating; and heating
11/20/2008DE102008001087A1 Wasserstoff erzeugende Vorrichtung und Energieerzeugungssystem einer Brennstoffzelle Hydrogen generating device and power generation system of a fuel cell
11/20/2008DE102007023619A1 Mixer with integrated gas separator device for direct methanol-fuel cell systems, has container, which has gas fuel mixture inlet, two fluid inlets and hollow, closed structure for receiving fluid
11/20/2008DE102007023417A1 Heizvorrichtung für Kondensatableiter Heater for steam traps
11/20/2008DE102007022873A1 Capacitive liquid detector for use in liquid storage tank of direct methanol fuel cell system of e.g. notebook computer, has metal electrode with thin section attached to container with sealing unit for sealing container against fluid loss
11/20/2008DE10130945B4 Kraftstoffreformiervorrichtung Kraftstoffreformiervorrichtung
11/20/2008DE10123410B4 Wasserstoffgenerator Hydrogen generator
11/20/2008CA2687231A1 Reformer and indirect internal reforming high temperature fuel cell
11/20/2008CA2687099A1 Method of making a fuel cell device
11/20/2008CA2685328A1 Proton conducting electrolyte
11/20/2008CA2685325A1 Novel electrolyte utilizing a lewis acid/bronsted acid complex
11/19/2008EP1993160A2 Fuel cell device
11/19/2008EP1993159A1 Fuel cells using an oxy-carbon fuel soluble in aqueous meduim
11/19/2008EP1993158A2 Fuel cell gas separator, manufacturing method thereof, and fuel cell
11/19/2008EP1992401A1 Hydrogen-permeable separation thin membranes
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