H01M 8 - Fuel cells; Manufacture thereof

Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
08/2002
08/15/2002	WO2001067530A3 Fuel cell with an improved efficiency for generating electric power
08/15/2002	WO2001060593A3 Method for the production of conductive composite material
08/15/2002	US20020111267 High electrochenistry activity
08/15/2002	US20020110725 Fuel cell and method for preparation thereof
08/15/2002	US20020110724 Fuel cell and method for preparation thereof
08/15/2002	US20020110723 Variable pressure drop plate design
08/15/2002	US20020110722 Carbon black support and platinum metal or alloy; high activity
08/15/2002	US20020110721 Methods for producing fuel cell units and fuel cell stacks
08/15/2002	US20020110720 Modulized single cell and assembled cell unit of a proton exchange membrane fuel cell
08/15/2002	US20020110719 Multipart separator plate for an electrochemical cell
08/15/2002	US20020110718 Bipolar plate for a fuel cell
08/15/2002	US20020110717 Fuel dissipater for pressurized fuel cell generators
08/15/2002	US20020110716 Law-cost atmospheric SOFC power generation system
08/15/2002	US20020110714 Gas humidification device for operation, testing, and evaluation of fuel cells
08/15/2002	US20020110713 Fuel cell assembly with an improved gas sensor
08/15/2002	US20020110712 Hydrocarbon fueled hydrogen fuel generator system and apparatus in combination with hydrogen fuel cells
08/15/2002	US20020110711 Method and device for starting a reacator in a gas-generating system
08/15/2002	US20020110710 Staged venting of fuel cell system during rapid shutdown
08/15/2002	US20020110614 Apparatus for making fuel cell plates
08/15/2002	US20020110507 Electrically preheatable
08/15/2002	US20020110504 Carbon monoxide adsorption for carbon monoxide clean-up in a fuel cell system
08/15/2002	US20020110503 Eliminates a unit operation from a space-constrained fuel cell vehicle by combining water gas shift reaction catalyst and a carbon dioxide adsorbent in a single reactor/housing; eliminates use of preferential oxidizer (PROX); efficiency
08/15/2002	US20020110470 Scroll type compressor
08/15/2002	US20020109511 Method of determining a fuel concentration in the electrolyte of fuel cells operated with liquid fuel
08/15/2002	US20020109410 System for providing assured power to a critical load
08/15/2002	US20020108863 Method and apparatus for selectively removing oxygen using a non-catalytic eletrode in an electrochemical cell
08/15/2002	US20020108740 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
08/15/2002	US20020108510 Apparatus for making fuel cell plates
08/15/2002	US20020108309 Method of main reformer startup includes using a micro-reformer to produce a heated reformate that is then directed to a main reformer; maintaining a vehicle in standby condition
08/15/2002	US20020108308 Mat material at inlet of reforming zone improves the turn down ratio of the reformer system such that a greater range of fuel flow rates can be processed into reformate; mat acts as flame arrestor
08/15/2002	US20020108306 Controlling temperature at a fuel reformer by sensing the temperature and adding air; dual air actuator system with air valves; use with fuel cells
08/15/2002	CA2594850A1 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
08/15/2002	CA2594848A1 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
08/15/2002	CA2594164A1 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
08/15/2002	CA2437431A1 Carbon filled bisphenol cross-linked fluororubber seals for use in fuel cells
08/15/2002	CA2437135A1 Proton-conductive polymer film and process for producing the same
08/14/2002	EP1231666A1 Method and device for electricity production in a fuel cell by the oxidation of hydrocarbons followed by a filtration of particles
08/14/2002	EP1231665A2 Estimate of reformate composition
08/14/2002	EP1231664A2 Temperature/reaction management system for fuel reformer systems
08/14/2002	EP1231663A1 Method and apparatus for gas purification in energy conversion systems
08/14/2002	EP1231662A2 Method and apparatus for controlling reformer temperature
08/14/2002	EP1231661A2 Solid oxide fuel cell auxiliary power unit reformate control
08/14/2002	EP1231660A2 Fuel cell system hot zone pressure regulator
08/14/2002	EP1231659A2 Method and device for controlling temperature in several zones of a solid oxide fuel cell auxiliary power unit
08/14/2002	EP1231658A2 Fuel cell waste energy recovery combustor
08/14/2002	EP1231657A1 Polymer electrolyte fuel cell
08/14/2002	EP1231656A1 Polymer electrolytic fuel cell and method for producing the same
08/14/2002	EP1231655A1 Separator for solid polymer electrolytic fuel battery
08/14/2002	EP1231446A2 Heat exchanger for fuel cell system
08/14/2002	EP1231184A2 A method and apparatus for preheating of a fuel cell micro-reformer
08/14/2002	EP1231183A2 Fuel reformer system
08/14/2002	EP1230974A1 Catalytic reactor with U-Tubes for improved heat transfer
08/14/2002	EP1230706A1 Radial planar fuel cell stack construction for solid electrolytes
08/14/2002	EP1230705A1 Microtextured catalyst transfer substrate
08/14/2002	EP1230704A1 Solid-oxide fuel cell hot assembly
08/14/2002	EP1230703A1 Fuel cell current collector
08/14/2002	EP1230702A2 Fuel cell having improved condensation and reaction product management capabilities
08/14/2002	EP1230701A1 Electrochemical fuel cell stack
08/14/2002	EP1230700A2 Device for supplying the consumers of a fuel cell system with liquid media
08/14/2002	EP1230691A1 Apparatus and method for cooling high-temperature fuel cell stacks
08/14/2002	EP1230690A1 Fuel cell system controller
08/14/2002	EP1230291A1 Sulphonated polyimides, membranes prepared with same and fuel cell device comprising said membranes
08/14/2002	EP1133805B1 Ionomer impregnation of electrode substrates for improved fuel cell performance
08/14/2002	EP1098840B1 Catalytic partial oxidation with two catalytically-active metals
08/14/2002	EP1018182B1 Membrane for selective transport of oxygen over water vapor and metal-air electrochemical cell including said membrane
08/14/2002	DE10140456A1 Aussenschalenkonstruktion eines Scrollkompressors für eine Brennstoffzelle Outer shell construction of a scroll compressor for a fuel cell
08/14/2002	DE10104607A1 Gaserzeugungssystem für ein Brennstoffzellensystem und Verfahren zum Betrieb eines Gaserzeugungssystems Gas generating system for a fuel cell system and method for operating a gas generating system
08/14/2002	DE10104503A1 Verfahren zur Verhinderung der Bildung explosiver Gemische im Einbauraum von mit Wasserstoff/Luftbetriebenen Brennstoffzellenanlagen und zugehörige Anordnung A method for preventing the formation of explosive mixtures in the installation space of hydrogen / air fuel cell-powered equipment and associated arrangement
08/14/2002	DE10103568A1 Verfahren zur Verbesserung des Wasserhaushalts von Brennstoffzellen A method for improving the water balance of the fuel cell
08/14/2002	CN1364146A Biofuel cell using wastewater and active sludge for wastewater treatment
08/14/2002	CN1364098A Step-by-step alkyltion of polymeric amins
08/14/2002	CN1089191C Preparation for diaphragm for molten carbonate fuel battery
08/13/2002	US6432571 Polymeric web
08/13/2002	US6432570 Fuel electrode for solid electrolyte fuel cells and a method of manufacturing the electrode
08/13/2002	US6432569 Method and apparatus for monitoring a selected group of fuel cells of a high-temperature fuel cell stack
08/13/2002	US6432568 Water management system for electrochemical engine
08/13/2002	US6432567 Fuel cell battery with afterburning at the periphery of a cell stack
08/13/2002	US6432566 Direct antifreeze cooled fuel cell power plant
08/13/2002	US6432565 Producing electrical energy from natural gas using a solid oxide fuel cell
08/13/2002	US6432284 Hydrogen generation by electrolysis of aqueous organic solutions
08/13/2002	US6432177 Air filter assembly for low temperature catalytic processes
08/13/2002	US6430966 Matching thermal expansion
08/08/2002	WO2002061871A2 Decal method of making membrane electrode assemblies for fuel cells
08/08/2002	WO2002061870A1 Fuel battery system and purging method therefor
08/08/2002	WO2002061869A1 High polymer electrolyte fuel cell and electrolyte film-gasket assembly for the fuel cell
08/08/2002	WO2002061868A1 Vacuum oxidant pem fuel cell
08/08/2002	WO2002061861A1 Portable electronic device powered by proton exchange membrane fuel cell
08/08/2002	WO2002035624A3 Membrane electrode arrangement with an optimised electrode structure
08/08/2002	WO2002031897A3 Fuel cell hydrogen supply systems using secondary fuel to release stored hydrogen
08/08/2002	WO2001054220A3 Fuels for non-alkaline fuel cells
08/08/2002	US20020107651 Estimate of reformate composition
08/08/2002	US20020107318 Resin Composition
08/08/2002	US20020107140 Electrocatalyst powders, methods for producing powders and devices fabricated from same
08/08/2002	US20020106954 Unwoven cloth formed into a thin film is impregnated with a seal material of any high-polymer material, so the seal can be disposed annularly on sides of the cloth; use sealing fuel cells; prevents breakage of carbon flanges
08/08/2002	US20020106596 Catalytic burner element inside a fuel cell with structured catalytic coated surfaces
08/08/2002	US20020106552 Fuel cell
08/08/2002	US20020106551 Integral membrane support and frame structure
08/08/2002	US20020106550 Electrode-membrane assembly and process for the preparation thereof
08/08/2002	US20020106549 Fuel cell apparatus and method thereof
08/08/2002	US20020106548 Co-flow planar SOFC fuel cell stack

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