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)
12/2000
12/05/2000US6156447 Method for identifying a gas leak, and fuel cell system
12/05/2000US6156184 Proton exchange membrane comprising perfluorosulfonic acid having silica particles embedded therein at a concentration of 0.01 to 5% by weight, the membrane having a crystalline phase and an amorphous phase
12/05/2000US6156084 Nickel sulfide from nickel reactant; vehicles with electric motors
12/01/2000CA2310286A1 Stabilized perovskite for ceramic membranes
12/01/2000CA2307069A1 Water-gas shift reactor warm-up
11/2000
11/30/2000WO2000072396A1 Liquid-cooled fuel cell battery and method for operating a liquid-cooled fuel cell battery
11/30/2000WO2000072395A2 Sulfonated polyphosphazenes for proton-exchange membrane fuel cells
11/30/2000WO2000072391A2 Materials and processes for providing fuel cells and active membranes
11/30/2000WO2000071644A2 Electric power generating system by gasification
11/30/2000WO2000045450A3 Integral sensors for monitoring a fuel cell membrane and methods of monitoring
11/30/2000WO2000045448A3 Improved membrane electrode assembly for a fuel cell
11/30/2000WO2000041260A3 Fuel cell fluid flow field plate and methods of making fuel cell flow field plates
11/30/2000WO2000039864A3 Fuel electrode formation for a solid oxide fuel cell
11/30/2000DE19926027A1 Membran-Elektroden-Einheit mit integriertem Dichtrand Membrane-electrode unit with integrated sealing edge
11/30/2000DE19926026A1 Membran-Elektroden-Einheit für Brennstoffzellen u. dgl. Membrane-electrode assembly for fuel cells and. Like.
11/30/2000DE19926025A1 Verfahren zum Herstellen von Mikrobauteilen A method of manufacturing micro-components
11/30/2000DE19924778A1 Brennkraftmaschine mit einer Brennstoffzelle als Strom-/Spannungsquelle Internal combustion engine having a fuel cell as a current / voltage source
11/30/2000DE19924593A1 Verfahren zum Betrieb eines Dampfkraftwerkes Method for operating a steam power plant
11/30/2000DE10018347A1 Kühlvorrichtung für ein Fahrzeug mit einem durch eine Brennstoffzelle gespeisten Elektromotor Cooling device for a vehicle having a motor powered by a fuel cell
11/30/2000DE10010006A1 Fuel battery system burns waste gas from combustor to heat oxygen containing gas from compressor which is guided to fuel battery through gas-liquid flow path
11/30/2000CA2374470A1 Electric power generating system by gasification
11/30/2000CA2371428A1 Materials and processes for providing fuel cells and active membranes
11/30/2000CA2371423A1 Method for operating a liquid-cooled fuel cell battery, and associated fuel cell battery
11/29/2000EP1056149A2 Fuel cell power generation system
11/29/2000EP1056148A2 Solid polymer electrolyte fuel cell cogeneration system
11/29/2000EP1056147A2 Fuel cell system and method for the electrical supply of a vehicle
11/29/2000EP1055801A2 Method for operating a steam power plant
11/29/2000EP1055748A1 Gas diffusion electrode material, process for producing the same, and process for producing gas diffusion electrode
11/29/2000EP1055638A2 Hydrogen generator
11/29/2000EP1055545A2 Moving object with fuel cells incorporated therein and method of controlling the same
11/29/2000EP1055261A1 Method of making straight fuel cell tubes
11/29/2000EP1055018A1 Asymmetric electrodes for direct-feed fuel cells
11/29/2000EP1054739A1 A method of forming a membrane electrode assembly and its use in a fuel cell
11/29/2000EP1025601A4 Surface replica fuel cell for micro fuel cell electrical power pack
11/29/2000CN1275250A Process of forming membrane electrode
11/28/2000US6153328 System and method for preventing the formation of dendrites in a metal/air fuel cell, battery or metal recovery apparatus
11/28/2000US6153327 Amorphous carbon comprising a dispersion containing a load of nobel metal electrocatalyst
11/28/2000US6153326 Silicone resin-metal composite
11/28/2000US6153324 Current-carrying component for a fused carbonate fuel cell with anticorrosive coating
11/28/2000US6153323 Oxidizing carbonaceous substrate such as carbon fiber paper prior to incorporation of electrocatalyst into the electrode; electrochemical electrode treatment
11/28/2000US6153257 Impregnating a molded, calcined nickel sheet with an aqueous alkaline earth nitrate solution, drying and calcining in a hydrogen atmosphere to form a nickel oxide cathode less soluble in electrolyte
11/23/2000WO2000070700A1 Hybrid membrane electrode assemblies
11/23/2000WO2000070699A1 Energy production, storage and delivery system
11/23/2000WO2000070698A1 Humidification device for polymeric membrane fuel cells
11/23/2000WO2000070697A1 Fuel cell system using emulsified fuel
11/23/2000WO2000070693A2 High temperature membrane (htm) fuel cell, method for operating an htm fuel cell battery, and htm fuel cell battery
11/23/2000WO2000069989A1 Hydrocarbon hydroconversion process for the production of hydrogen, hydroprocessed hydrocarbons and electricity
11/23/2000WO2000069773A1 Energy distribution network
11/23/2000DE19923738A1 Brennstoffzellensystem und Verfahren zur elektrischen Versorgung in einem Fahrzeug mit einem solchen System A fuel cell system and method for supplying electrical power in a vehicle with such a system
11/23/2000DE19922923A1 Liquid-cooled fuel-cell arrangement
11/23/2000DE19922922A1 High temperature membrane (HTM) fuel cell for HTM fuel cell battery
11/23/2000CA2374055A1 High-temperature membrane fuel cell, method for operating an htm fuel cell battery, and htm fuel cell battery
11/23/2000CA2374048A1 Fuel cell system using emulsified fuel
11/23/2000CA2372601A1 Hybrid membrane electrode assemblies
11/23/2000CA2372179A1 Hydrocarbon hydroconversion process for the production of hydrogen, hydroprocessed hydrocarbons and electricity
11/23/2000CA2370031A1 Energy distribution network
11/23/2000CA2368949A1 Humidification device for polymeric membrane fuel cells
11/22/2000EP1053262A1 Fluorinated ionomers and their uses
11/21/2000US6150290 Ceramic material for use in the separation of oxygen from gas mixture
11/21/2000US6150049 Fluid flow plate for distribution of hydration fluid in a fuel cell
11/21/2000US6150048 Metallic interconnection material for solid oxide fuel cell and method for preparing the same
11/21/2000US6150047 Polymer electrolyte membrane assembly for fuel cells
11/21/2000US6149810 Membrane with supported internal passages
11/16/2000WO2000069011A2 Fuel cell system and fuel cell therefor
11/16/2000WO2000069009A2 Platinum-ruthenium-palladium-osmium alloy for use as a fuel cell catalyst
11/16/2000WO2000069008A1 Electrochemical cell
11/16/2000WO2000069007A1 Fuel cell and membrane
11/16/2000WO2000069003A2 A unitized barrier and flow control device for electrochemical reactors
11/16/2000WO2000068700A2 Electronic monitoring device for a multipart electrical energy storage unit
11/16/2000WO2000068463A2 Electrode structure
11/16/2000WO2000052780B1 Method for solid oxide fuel cell anode preparation
11/16/2000WO2000046869A3 Method and device for quantitatively determining alcohols by means of fuel cells
11/16/2000WO2000045447A3 Proton conducting membrane using a solid acid
11/16/2000WO2000039362A3 Means of maintaining compression of the active area in an electrochemical cell
11/16/2000DE19921675A1 Methode zur Erfassung von Kenn- und Meßgrößen von Batteriesätzen und dergleichen Method for the detection of identification and measurement variables of battery packs and the like
11/16/2000DE19921007C1 PEM fuel cell with membrane electrode assembly has gas channels integrated in bipolar plates cladded with fluid transporting layer for damping membranes via condensed water
11/16/2000DE19920786A1 Reactor and/or heat exchanger used e.g. as fuel cell, has thermal insulation between one end plate and the neighboring plate
11/16/2000DE19918850A1 Befeuchtungsvorrichtung für Brennstoffzelle, Verfahren zur Befeuchtung einer Brennstoffzellenmembran und Brennstoffzelle Humidifying device for fuel cell, method for humidifying a fuel cell membrane and fuel cell
11/16/2000CA2370905A1 Fuel cell system and fuel cell for such a system
11/16/2000CA2370899A1 Fuel cell and membrane
11/15/2000EP1052717A1 Fuel cell system
11/15/2000EP1051768A1 Fuel cell with a proton conducting electrolyte
11/15/2000EP1051767A1 Ceramic composite electrolytic device
11/15/2000EP1051766A1 Redox flow battery system and cell stack
11/15/2000EP1051765A1 Connections for solid oxide fuel cells
11/15/2000EP0902716B1 Nanofiber packed beds having enhanced fluid flow characteristics
11/15/2000CN2406341Y Hydrogen-riched fuel modifying device
11/15/2000CN1273699A Separator for low temp. type fuel cell and method of production thereof
11/14/2000US6146781 Direct methanol feed fuel cell and system
11/14/2000US6146780 Bipolar separator plates for electrochemical cell stacks
11/14/2000US6146779 Fluid flow plate, fuel cell assembly system, and method employing same for controlling heat in fuel cells
11/14/2000US6146513 Electrodes, electrolysis apparatus and methods using uranium-bearing ceramic electrodes, and methods of producing a metal from a metal compound dissolved in a molten salt, including the electrowinning of aluminum
11/14/2000US6146445 Stabilized perovskite for ceramic membranes
11/14/2000CA2208644C Edge manifold assembly for an electrochemical fuel cell stack
11/12/2000CA2271448A1 Energy distribution network
11/09/2000WO2000067336A2 Electrochemical uses of amorphous fluoropolymers
11/09/2000WO2000066652A1 Membranes, membrane electrode assemblies and fuel cells employing same, and process for preparing
11/09/2000WO2000066487A1 Autothermal reforming system with integrated shift beds, preferential oxidation reactor, auxiliary reactor, and system controls
11/09/2000WO2000066254A1 Step-by-step alkylation of polymeric amines
11/09/2000WO2000022688A9 Enzymatic battery
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