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)
08/2003
08/21/2003WO2003069707A1 Method for manufacturing fuel cell separator plates under low shear strain
08/21/2003WO2003069706A2 FUEL CELL ELECTROCATALYST OF Pt-Rh-Mo-Ni/Fe
08/21/2003WO2003069705A2 Tubular solid oxide fuel cell stack
08/21/2003WO2003069699A1 A hydrogen generator for fuel cell operation
08/21/2003WO2003069693A1 Pem fuel cell separator plate
08/21/2003WO2003069692A2 Redox flow battery
08/21/2003WO2003068853A1 Cluster ion exchange membrane, and electrolyte membrane electrode connection body
08/21/2003WO2003068434A1 Metal hydride composite materials
08/21/2003WO2003068392A1 Novel catalysts and processes for their preparation
08/21/2003WO2003068389A1 Metal-oxide supported au catalysts, method for their production and use thereof
08/21/2003WO2002091506A9 Flow field plates and a method for forming a seal between them
08/21/2003WO2002049138A3 Direct methanol fuel cell including integrated flow field
08/21/2003US20030158273 Electrolyte membrane-electrode assembly, which has a uniform film thickness to cause no clogging of catalyst layer of gas diffusion electrode by preventing soakage of raw material solution into porous part.
08/21/2003US20030157397 Gas diffusion backing for fuel cells
08/21/2003US20030157396 Modified diffusion layer for use in a fuel cell system
08/21/2003US20030157395 Simplified direct oxidation fuel cell system
08/21/2003US20030157394 Energy converting polar plate device and method for the preparation thereof
08/21/2003US20030157393 Pt-Ru-M1-M2 quaternary metal catalyst based on Pt-Ru for direct methanol fuel cell
08/21/2003US20030157392 Fuel cell humidification
08/21/2003US20030157391 Silane coated metallic fuel cell components and methods of manufacture
08/21/2003US20030157390 Electrical current generation system
08/21/2003US20030157389 Portable computer system
08/21/2003US20030157388 For use in fuel cells
08/21/2003US20030157387 High-polymer electrolyte fuel cell
08/21/2003US20030157386 Load matched power generation system including a solid oxide fuel cell and a heat pump and an optional turbine
08/21/2003US20030157385 Methods and apparatuses for managing fluids in a fuel cell system
08/21/2003US20030157384 Ventilation apparatus for fuel cell box
08/21/2003US20030157383 Purging control of fuel cell anode effluent
08/21/2003US20030157382 Hydrogen generation apparatus and method and fuel cell system
08/21/2003US20030157381 Polymer electrolyte fuel cell based heat and power generation unit
08/21/2003US20030157380 Steam generator for a PEM fuel cell power plant
08/21/2003US20030157379 Direct current/direct current converter for a fuel cell system
08/21/2003US20030157018 Reacting metal hydride with alcohol
08/21/2003US20030157002 Apparatus for the conversion of hydrocarbons
08/21/2003US20030155544 High-pressure valve
08/21/2003US20030155254 Solid multi-component membranes, electrochemical reactor components, electrochemical reactors and use of membranes, reactor components, and reactor for oxidation reactions
08/21/2003US20030155252 Electrochemical pressurizer/purifier of hydrogen for operation at moderately elevated temperatures (including high-temperature electrochemical pump in a membrane generator of hydrogen
08/21/2003US20030155239 Sensor element with catalytically active layer and method for the production thereof
08/21/2003US20030155160 Cogeneration vehicle system utilizing fuel cell car, and mobile unit as component of the system
08/21/2003US20030154886 Water-glass-based adhesives for sticking metal substrates, which remains gas-tight and does not lose its dielectric properties even high operational temperature and containing boron nitride as an additive
08/21/2003US20030154654 Direct water vaporization for fuel processor startup and transients
08/21/2003DE10204988C1 Hochdruckventil High pressure valve
08/21/2003DE10156217C1 Current-carrying component made from high grade steel used as a cathode current collector in a molten carbonate fuel cell has a layer containing a carbonate mixture containing lithium, sodium and/or potassium
08/21/2003CA2476187A1 Method for manufacturing fuel cell separator plates under low shear strain
08/21/2003CA2439651A1 A hydrogen generator for fuel cell operation
08/20/2003EP1337000A2 Fuel cell unit
08/20/2003EP1336999A1 High polymer electrolyte fuel cell
08/20/2003EP1336998A1 Electrochemical device and method of manufacturing the device
08/20/2003EP1336997A2 Metal catalyst based on Pt-Ru, a fuel cell electrode, and DMFC
08/20/2003EP1336996A1 Electrode for solid polymer type fuel cell
08/20/2003EP1336811A2 Stacked heat exchanger
08/20/2003EP1336670A2 Plate treatment
08/20/2003EP1336646A2 High temperature adhesive
08/20/2003EP1336529A2 Fuel cell vehicle and method for predicting possible running distance
08/20/2003EP1336218A2 Fuel cell unit for users connected to a rechargeable battery
08/20/2003EP1336216A2 Fuel cell module
08/20/2003EP1336215A1 Anode assembly for an electrochemical cell
08/20/2003EP1336214A2 Fuel cell assembly
08/20/2003EP1336212A2 A three-wheel air turbocompressor for pem fuel cell systems
08/20/2003EP1336211A2 Fuel cell installation
08/20/2003EP1335873A1 Stacking apparatus and method for laminated products and packaging
08/20/2003EP1254376B1 Method for detecting the current density distribution in a fuel cell stack
08/20/2003EP1230700B1 Device for supplying the consumers of a fuel cell system with liquid media
08/20/2003EP1157437B1 Internal reforming fuel cell assembly with simplified fuel feed
08/20/2003EP1036422B1 Method and apparatus for distributing water to an ion-exchange membrane in a fuel cell
08/20/2003CN2567791Y Compound booster air supply device for fuel cell engine
08/20/2003CN1437776A 聚合物燃料电池结构 Polymer fuel cell structure
08/20/2003CN1437281A Fuel cell system and method for operating fuel cell system
08/20/2003CN1437280A Solvent treating process of electrolyte film in producing fuel cell
08/20/2003CN1118925C Solar energy electricity generation, and its electrolysis production apparatus for hydrogen-oxygen fuel
08/19/2003US6608463 Solid-oxide fuel cell system having an integrated air supply system
08/19/2003US6608129 Polymer composites and methods for making and using same
08/19/2003US6607858 Electrochemical fuel cell stack with improved reactant manifolding and sealing
08/19/2003US6607857 Fuel cell separator plate having controlled fiber orientation and method of manufacture
08/19/2003US6607856 Solid polymer electrolyte having high-durability
08/19/2003US6607855 Control system for fuel cell
08/19/2003US6607854 Three-wheel air turbocompressor for PEM fuel cell systems
08/19/2003US6607853 Method of converting a carbon-comprising material, method of operating a fuel cell stack, and a fuel cell
08/19/2003US6607821 Applications and devices based on nanostructured non-stoichiometric substances
08/19/2003US6607779 Non-stoichiometric non- equilibrium material, and the material is a nanostructured material.
08/19/2003US6607703 Hydrogen generator
08/19/2003US6607645 Producing hollow ceramic membranes by electrophoretic deposition. The hollow ceramic membranes may have a small cross-sectional area of about 1.0 x 10-5 mm2 to about 25 mm2. The cross-sectional configuration of the hollow ceramic
08/19/2003US6606850 Hybrid high temperature fuel cell volume expansion heat engine
08/19/2003CA2259396C Fuel-cell power generating system
08/19/2003CA2193115C Self-sustaining hydrogen generator
08/14/2003WO2003067698A1 Solid oxide type fuel cell system
08/14/2003WO2003067697A2 Fuel cell using in the cathode compartment and optionally in the anode compartment oxydoreductase enzymes
08/14/2003WO2003067696A2 Methods of removing contaminants from a fuel cell electrode
08/14/2003WO2003067695A2 Polymer electrolyte membrane fuel cell system
08/14/2003WO2003067694A1 Freeze prevention of a fuel cell power plant
08/14/2003WO2003067693A2 Apparatus of high power density fuel cell layer with micro structured components
08/14/2003WO2003067692A1 Method of heating up a solid polymer electrolyte fuel cell system
08/14/2003WO2003067691A2 Polymer electrolyte membranes for use in fuel cells
08/14/2003WO2003067686A1 Microcomposite powder based on flat graphite particles and a fluoropolymer and objects made from same
08/14/2003WO2003067683A2 Current collectors
08/14/2003WO2003067682A2 Silane coated metallic fuel cell components and methods of manufacture
08/14/2003WO2003067145A1 Electrochemical device and gas storage apparatus
08/14/2003WO2003066886A1 Biosensor carrying redox enzymes
08/14/2003WO2003066519A1 Carbon monoxide removal from reformate gas
08/14/2003WO2003066518A1 Fuel reforming system and fuel cell system having same
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