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)
03/2008
03/06/2008US20080057359 Flexible fuel cell system configuration to handle multiple fuels
03/06/2008US20080057358 Polyazole coating; heat treatment; electrodes; polymer electrolyte membranes; fuel cells
03/06/2008US20080057356 Anode Support Substrate For Solid Oxide Fuel Cell And Process For Producing The Same
03/06/2008US20080057353 Fuel cell system having activation assist apparatus and method
03/06/2008US20080054842 Battery pack and power receiving device
03/06/2008US20080054226 fuel cell which comprises a solid polymer electrolyte sandwiched between a cathode to which an oxidizing agent gas is supplied and an anode to which a reducing agent gas is supplied, wherein at least one of the electrodes has an electroconductive organic polymer which has an oxidation-reduction function
03/06/2008DE112006001184T5 Elektrodenkatalysator auf Porphyrin-Basis Electrode catalyst porphyrin-based
03/06/2008DE112006001024T5 Minderung einer Start/Abschaltschädigung von Brennstoffzellen Reduction of a start / Abschaltschädigung of fuel cells
03/06/2008DE112006000867T5 Verfahren zum Beginn einer Kühlmittelzirkulation, um eine MEA-Überhitzung beim Kaltstart zu verhindern A method for starting a coolant circulation to prevent overheating during the cold start of MEA
03/06/2008DE112006000859T5 Komposit-Strömungsfeldplatten und Formprozess dafür Composite flow field plates and molding process for
03/06/2008DE112004002716T5 Festelektrolyt und Brennstoffzelle Solid electrolyte fuel cell and
03/06/2008DE112004002518T5 Anfahren von kaskadierten Brennstoffzellenstapeln Start of cascaded fuel cell stacks
03/06/2008DE112004002513T5 Brennstoffzellensystem und dessen Steuerungsverfahren A fuel cell system and its control method
03/06/2008DE112004002438T5 Brennstoffzellenstapel Fuel cell stack
03/06/2008DE112004002129T5 Frosttolerante Brennstoffzellen-Kraftanlage mit einem Zweikomponenten-Mischkühlmittel Frost tolerant fuel cell power plant with a two-component mixing coolant
03/06/2008DE112004001763T5 Internes PEM-Brennstoffzellen-Wassermanagement Internal PEM fuel cell water management
03/06/2008DE112004001274T5 Dreiwege-Ventilanordnung Three-way valve arrangement
03/06/2008DE10201893B4 Brennstoffzellensystem zum Einbau in ein Kraftfahrzeug und Verfahren zum Steuern desselben Of the same fuel cell system for installation in a motor vehicle and method for controlling
03/06/2008DE102007041428A1 Brennstoffzellen-Energieerzeugungssytem mit Anwendung eines Recyclingprozesses für Brennstoffelektroden-Abgas Fuel cell Energieerzeugungssytem with application of a recycling process for fuel electrode exhaust
03/06/2008DE102006041762A1 Vorrichtung und Verfahren zum Befeuchten eines zu einer Brennstoffzelle strömenden Gasstroms Apparatus and method for humidifying a gas stream flowing to a fuel cell
03/06/2008DE102006041296A1 Plate unit for e.g. current collector plate of polymer electrolyte membrane fuel cell, has channel structure with channels, where each channel has inner geometry with different characteristic values for different channel sections
03/06/2008DE102006040749A1 Oxidationsstabilisierte Polymer-Elektrolyt-Membranen für Brennstoffzellen Oxidation-stabilized polymer electrolyte membranes for fuel cells
03/06/2008DE102006039339A1 Hard solder joining components in solid oxide fuel cells used e.g. in electric vehicles, contains ceramic particles, fibers or intermediate layer with reduced coefficient of thermal expansion
03/06/2008CA2662066A1 Development of novel proton-conductive polymers for proton exchange membrane fuel cell (pemfc) technology
03/06/2008CA2651350A1 Solid polymer fuel cell and method for activating same
03/05/2008EP1895614A1 Solid oxide fuel cell system
03/05/2008EP1895613A1 Electrolyte containing oxocarbon molecule and use thereof
03/05/2008EP1895612A1 Separator for fuel cell, process for producing the same, and fuel cell
03/05/2008EP1894768A1 DC power supply with multiple serially connected fuel cells and method of connecting to or disconnecting from the supply network
03/05/2008EP1894622A1 Catalytic processes for reforming a hydrocarbon
03/05/2008EP1894266A1 High temperature fuel cell having a metallic supporting structure for the solid oxide functional layers
03/05/2008EP1771907A4 Method for making a sub-micron solid oxide electrolyte membrane
03/05/2008EP1692076A4 Method and device for hydrogen storage and delivery
03/05/2008EP1497871A4 Solid oxide fuel cell and system
03/05/2008EP1393396B1 Methods and apparatuses for a pressure driven fuel cell system
03/05/2008EP0755576B1 Organic fuel cell, and methods of operation thereof and manufacture of electrode therefor
03/05/2008CN101138124A Solid electrolyte and its manufacturing method
03/05/2008CN101138123A Hydrogen-generating apparatus and fuel cell system
03/05/2008CN101138122A Reformer, fuel cell system and method for operating a fuel cell system
03/05/2008CN101138121A Heat-retention and heating of reaction gas in fuel cell system
03/05/2008CN101138120A Shutdown methods and designs for fuel cell stacks
03/05/2008CN101138119A Fuel cell systems and related method
03/05/2008CN101138118A Fuel cell system
03/05/2008CN101138117A Fuel cell and separator for fuel cell
03/05/2008CN101138116A Proton conducting material, and electrode and fuel cell using same
03/05/2008CN101138115A Air-cooled fuel cell system
03/05/2008CN101138114A 燃料电池应急系统 The fuel cell emergency system
03/05/2008CN101138112A 燃料电池 Fuel Cell
03/05/2008CN101137771A Process for jointly obtaining a chlorine derivative and crystals of sodium carbonate
03/05/2008CN101136552A Energy resource system
03/05/2008CN101136485A Methods for fabricating solid oxide fuel cells
03/05/2008CN101136484A Fuel cell and fuel supply device for fuel cell
03/05/2008CN101136483A Module and fuel package
03/05/2008CN101136482A Separator for fuel battery
03/05/2008CN101136481A Separator for fuel battery
03/05/2008CN101136480A Membrane-electrode assembly for fuel cell, method of preparing same, and fuel cell system cpmrising same
03/05/2008CN101136479A Process of producing double pole plates for fuel cell
03/05/2008CN101136478A Process for producing anode support
03/05/2008CN101136477A Method for activating membrane electrode of fuel cell
03/05/2008CN101136476A Plate type membrane electrode assembly structure
03/05/2008CN100373679C Modified inorganic material with ion exchange capacity, composite electrolyte membrane comprising the same, and fuel cell comprising the composite electrolyte membrane
03/05/2008CN100373678C Integrated membrane electrode for electrochemical apparatus and manufacturing method thereof
03/05/2008CN100373677C Fuel cell manufacturing method and apparatus
03/05/2008CN100373676C Fuel cell system
03/05/2008CN100373675C Power supply system and abnormal detection method for the power supply system
03/05/2008CN100373674C Electric power supply system
03/05/2008CN100373673C Fuel battery system
03/05/2008CN100372883C Ion conducting membrane having high hardness and dimensional stability
03/04/2008US7338982 Functionalized mesoporous silicate structures, and related processes
03/04/2008US7338732 Gas diffusion substrate and electrode
03/04/2008US7338731 Compact reactant gas plumbing serving dual identical fuel cell stacks
03/04/2008US7338730 Conductive curable resin composition and separator for fuel cell
03/04/2008US7338729 Fuel cell collector structure and solid oxide fuel cell stack using the same
03/04/2008US7338728 Fuel cell block including a water separator
03/04/2008US7338727 Method of operating a fuel cell to provide a heated and humidified oxidant
03/04/2008US7338692 Microporous PVDF films
03/04/2008US7338650 Method and device for providing at least one fuel, in particular, for motor vehicle engines
03/04/2008US7338644 Fuel processor
03/04/2008US7338643 Reformate clean up reactor
03/04/2008US7338624 Ceramic manufacture for a composite ion transport membrane
03/04/2008US7338587 Using an electrochemical cell that has a proton-conducting medium; process is for selective production of alkenes while generating electricity and water
03/04/2008US7338545 Apparatus for separating liquid from a process gas stream of an electrochemical cell stack
03/04/2008US7338542 Designed cellular coal
03/04/2008US7337798 Gas supply apparatus
02/2008
02/28/2008WO2008024780A2 Fuel cell vent
02/28/2008WO2008024465A2 Fuel cell anode structure for voltage reversal tolerance
02/28/2008WO2008024405A2 Composite oxygen ion transport membrane
02/28/2008WO2008024404A1 Electrochemical cell assembly
02/28/2008WO2008024401A1 Bipolar separators with improved fluid distribution
02/28/2008WO2008024400A1 Bipolar flow field plate assembly and method of making the same
02/28/2008WO2008023879A1 Fuel cell separator and fuel cell stack, and reactant gas control method thereof
02/28/2008WO2008023837A1 Polymer electrolyte membrane, laminate thereof, and their production methods
02/28/2008WO2008023835A1 Polymer electrolyte membrane, laminate thereof, and their production methods
02/28/2008WO2008023825A1 Fuel bottle for fuel cell and fuel cartridge employing it
02/28/2008WO2008023822A1 Fuel cell
02/28/2008WO2008023805A1 Fuel battery cell, fuel battery cell stack, and fuel battery
02/28/2008WO2008023801A1 Polymer electrolyte membrane composed of aromatic polymer membrane base and method for producing the same
02/28/2008WO2008023773A1 Membrane electrode assembly for fuel cell and fuel cell
02/28/2008WO2008023767A1 Membrane electrode assembly for fuel cell and fuel cell
02/28/2008WO2008023755A1 Bipolar plate member, bipolar plate layered body, cell structure, and solid polymer fuel cell
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