H01M 8 - Fuel cells; Manufacture thereof

Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
01/2005
01/04/2005	US6838062 Processor comprising a reformer converting a hydrogen-containing fuel to hydrogen-containing reformate, a shift reactor, a preferential oxidation reactor; for creating electricity in hydrogen-oxygen fuel cells
01/04/2005	CA2473025A1 Ionic conduction device
01/04/2005	CA2472831A1 Porous fuel cell separator, method of manufacture thereof, and solid polymer fuel cell
01/04/2005	CA2285793C Electrolyte tank and manufacturing method thereof
12/2004
12/30/2004	US20040268155 Distributed control of fuel cell operation
12/30/2004	US20040267467 Alarm recovery system and method for fuel cell testing systems
12/30/2004	US20040266615 Rhodium catalyst on magnesium, aluminum oxide
12/30/2004	US20040266299 Substrate
12/30/2004	US20040265684 Electrochemical cell refueling and maintenance system
12/30/2004	US20040265681 Emulsions for fuel cells
12/30/2004	US20040265680 Simplified direct oxidation fuel cell system
12/30/2004	US20040265679 Electrode for fuel cell
12/30/2004	US20040265678 Electroconductivity powder on catalyst support; solid polymer electrolyte
12/30/2004	US20040265677 Metal stack for fuel cells or electrolysers
12/30/2004	US20040265676 Fabrication of solid polymer electrolytes for fuel cell electrodes with hydrophilic solvent and water dissolved in perfluorosulfonate polymer
12/30/2004	US20040265675 Fuel Cell Flow Field Design
12/30/2004	US20040265674 Method and apparatus for gasketing a fuel cell
12/30/2004	US20040265673 Gas-filled gasket for a solid-oxide fuel cell assembly
12/30/2004	US20040265672 Apparatus and method for conducting fluid in a fuel cell and fuel cell employing same
12/30/2004	US20040265671 Fuel supply device and fuel supply system
12/30/2004	US20040265670 Gas storage system
12/30/2004	US20040265669 Y and Nb-doped SrTiO3 as a mixed conducting anode for solid oxide fuel cells
12/30/2004	US20040265668 Membrane with anode and cathode elrctrode for fuel cells
12/30/2004	US20040265667 Fuel cell stack
12/30/2004	US20040265666 Solid oxide fuel cell frames and method of manufacture
12/30/2004	US20040265665 PEMFC electrocatalyst based on mixed carbon supports
12/30/2004	US20040265664 Fuel cell device with a textured electrolyte sheet and a method of making such sheet
12/30/2004	US20040265663 Textured electrolyte sheet
12/30/2004	US20040265662 System and method for heat exchange using fuel cell fluids
12/30/2004	US20040265661 Integrated self-cooling plant support module for a fuel cell system
12/30/2004	US20040265660 Cooling device for electrical systems and use of polymers in cooling circuits
12/30/2004	US20040265659 Pressure control system for fuel cell gas spring
12/30/2004	US20040265658 Fuel cell ambient environment monitoring and control apparatus and method
12/30/2004	US20040265657 Cathode fluid controlling assembly for use in a direct oxidation fuel cell system
12/30/2004	US20040265656 Electricity generation system comprising a fuel cell
12/30/2004	US20040265655 Method for operating fuel cell and fuel cell system
12/30/2004	US20040265654 Apparatus for cooling fuel cell
12/30/2004	US20040265653 Method and apparatus for humidification of the membrane of a fuel cell
12/30/2004	US20040265652 Methods of providing refueling for fuel cell-powered devices
12/30/2004	US20040265651 Combined-Cycle Energy, Carbon and Hydrogen Production Process
12/30/2004	US20040265650 Portable computer using a fuel cell
12/30/2004	US20040265484 High power density solid oxide fuel cells and methods of fabrication
12/30/2004	US20040265483 Applying colloidal solution comprising particles and solvent to substrate, drying, wherein particles remain on substrate, sintering, wherein substrate comprises a first electrode or a first electrolyte and particles comprise a second electrode or a second electrolyte; fuel cell components
12/30/2004	US20040265225 Steam reforming methods and catalysts
12/30/2004	US20040262584 Microcomposite powder based on flat graphite particles and on a fluoropolymer and objects made from same
12/30/2004	US20040262579 Process to reduce the temperature of a hydrogen and carbon monoxide containing gas and heat exchanger for use in said process
12/30/2004	US20040262435 post-processing of nanoscale powders of oxides, carbides, nitrides, borides, chalcogenides, metals, and alloys; to improve functional and processing characteristics for commercial applications
12/30/2004	US20040262227 For use as polymer electrolyte membranes (PEMs) in PEM fuel cells or in apparatuses for the filtration and/or separation of gases and/or liquids or for reverse osmosis
12/30/2004	US20040262167 Heat exchanger mechanization to transfer reformate energy to steam and air
12/30/2004	US20040262059 Vehicle equipped with fuel cell system
12/30/2004	US20040261866 High pressure valve for hydrogen gas and decompression device for hydrogen gas
12/30/2004	DE19929732B4 Brennstoffzellensystem und Ablaßverfahren für ein solches System A fuel cell system and blowoff of such a system
12/30/2004	DE10325452A1 Operating process for a fuel cell system for a motor vehicle has an electric power supplier with a combustion chamber to provide power during the cell warm up phase
12/30/2004	DE10325450A1 Device for supplying a fuel into an oxygen containing gas stream for combustion or reforming reactions has a fuel atomizer having a heatable section
12/30/2004	DE10325324A1 Membran-Elektroden-Einheit für Direkt-Methanol-Brennstoffzellen und Verfahren zu ihrer Herstellung The membrane electrode unit for direct methanol fuel cells and processes for their preparation
12/30/2004	DE10324721A1 Direct methanol fuel cell has a fuel cell stack and a circuit having a fluoro polymer filter
12/30/2004	DE10324463A1 Vorrichtung zur Wärmeübertragung Apparatus for heat transfer
12/30/2004	DE10324201A1 Fuel cell system for underwater applications comprises a fuel tank from which fuel is conveyed via a first fuel conveying system to the anode side of the fuel cell
12/30/2004	DE10323883A1 Elektrochemische Batterie The electrochemical battery
12/30/2004	DE10250882B4 Brennstoffzellensystem mit Reformer und vorgeschaltetem Gemischbildungssystem Fuel cell system with reformer and upstream mixture education system
12/30/2004	DE10232671B4 Reformer für ein Brennstoffzellensystem für ein Fahrzeug Reformer for a fuel cell system for a vehicle
12/30/2004	DE10229820B4 Gasverteilungsvorrichtung für eine elektrochemische Elektrode und Verfahren zur Reaktionsgasbeaufschlagung einer elektrochemischen Elektrode Gas distribution device for an electrochemical electrode, and an electrochemical method for Reaktionsgasbeaufschlagung electrode
12/30/2004	DE102004024915A1 Elektrode für Brennstoffzelle An electrode for fuel cell
12/30/2004	DE102004017434A1 Fuel cell stack for cold start in motor vehicle internal combustion engine, consists of polymer electrolyte membranes with channel structures for guiding process gases and coolant
12/29/2004	WO2004114494A2 Hydrogen - oxygen fuel cell based on immobilized enzymes
12/29/2004	WO2004114451A1 Sealed and gasketed membrane electrode assembly
12/29/2004	WO2004114450A1 Method for determining alcohol concentration, apparatus for determining alcohol concentration, and fuel cell system including such apparatus
12/29/2004	WO2004114449A2 Fuel cell protection
12/29/2004	WO2004114448A2 Passive electrode blanketing in a fuel cell
12/29/2004	WO2004114447A2 Development of a gas infusion fuel cell
12/29/2004	WO2004114446A1 Flow field plate geometries
12/29/2004	WO2004114445A1 Ionic liquids and ionic liquid acids with high temperature stability for fuel cell and other high temperature applications, method of making and cell employing same
12/29/2004	WO2004114444A1 Membrane electrode assembly for solid polymer fuel cell and method for producing same
12/29/2004	WO2004114441A2 Method of manufacturing secondary battery electrode, apparatus for manufacturing the same and secondary battery electrode
12/29/2004	WO2004114434A2 Pem fuel cell passive water management
12/29/2004	WO2004114430A2 Chemical power source-a hydrogen sulphide fuel cell
12/29/2004	WO2004114251A1 Traffic signal control system, trffic control system and security car
12/29/2004	WO2004113590A2 Electrochemical thermodynamo
12/29/2004	WO2004113253A2 Method of preparing layers of oxides of metallic elements
12/29/2004	WO2004113251A1 Porous body and method for producing same
12/29/2004	WO2004102723A3 Fuel cell
12/29/2004	WO2004095602A3 Battery with bifunctional electrolyte
12/29/2004	WO2004087997A3 Frame structure for an electrochemical reactor of the filter-press type
12/29/2004	WO2004036681A3 Electrolyte matrix, particularly for a molten carbonate fuel cell, and method for the production thereof
12/29/2004	WO2004036664A3 Hydrogen storage material with high storage capacity
12/29/2004	WO2004021487A3 Fuel cell comprising a perforated film that distributes the combustible gas across the electrode surface
12/29/2004	WO2004008565A3 Elastomeric separator plates and method of fabrication
12/29/2004	WO2004006369A3 Fuel cell power plant
12/29/2004	WO2003088389A3 Combustion heater and fuel processor utilizing ceramic technology
12/29/2004	WO2003085763A3 Apparatus and method for singulating porous fuel cell layers using adhesive tape pick head
12/29/2004	WO2003069706A3 FUEL CELL ELECTROCATALYST OF Pt-Rh-Mo-Ni/Fe
12/29/2004	WO2003041188A3 Chemical hydride hydrogen generation system and fuel cell stack incorporating a common heat transfer circuit
12/29/2004	WO2003031354A9 Fuel cell system with a mass flow sensor
12/29/2004	EP1492190A2 Method and apparatus for gasketing a fuel cell
12/29/2004	EP1492189A1 Fuel cell with short-circuiting means
12/29/2004	EP1492188A2 Vehicle equipped with fuel cell system
12/29/2004	EP1492187A1 Metal separator for fuel cell and manufacturing method thereof
12/29/2004	EP1492186A1 Cell unit of solid polymeric electrolyte type fuel cell
12/29/2004	EP1492185A2 Electrode catalyst for use in fuel cells, and fuel cell and electrode utilizing same
12/29/2004	EP1492184A1 Process for the manufacture of a polymer electrolyte membrane coated with a catalyst

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