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
03/26/2008EP1611625A4 Architectural hierarchy of control for a fuel processor
03/26/2008EP1497878A4 Method of operating a fuel cell
03/26/2008EP1425336B1 Method for producing a membrane from a cross-linked polymer blend, and corresponding fuel cell
03/26/2008EP1374326A4 Method and apparatus for cold temperature operation of fuel cells utilizing hydrides having different heat capacities
03/26/2008EP1348224A4 A connection between a conductive substrate and a laminate
03/26/2008EP0815160B1 Sulphonated polyether ketones, method of producing them and the use thereof to produce membranes
03/26/2008CN201041818Y Collection board for fuel battery
03/26/2008CN101151764A Immobilized enzymes in biocathodes
03/26/2008CN101151763A Hydrogen fuel feeding system and fuel cell system
03/26/2008CN101151762A Hydrogen generation device and fuel cell system including same
03/26/2008CN101151761A Hydrogen generation device and fuel cell system including same
03/26/2008CN101151760A 燃料电池 Fuel Cell
03/26/2008CN101151759A Water treatment device for fuel cell
03/26/2008CN101151758A Fuel cell system
03/26/2008CN101151757A Liquid filling device for fuel cell, fuel cell, and fuel cartridge
03/26/2008CN101151756A Oxidatively stable microlayers of gas diffusion layers
03/26/2008CN101151755A 燃料电池 Fuel Cell
03/26/2008CN101151754A 燃料电池 Fuel Cell
03/26/2008CN101151753A Mobile body
03/26/2008CN101151752A Separatable fuel cell power unit for a vehicle
03/26/2008CN101151487A Coupler, and fuel cell and fuel cartridge using the coupler
03/26/2008CN101151098A Fuel cell
03/26/2008CN101150212A A combined metal fuel battery module
03/26/2008CN101150202A Fuel cell system with purging device and method for operating same
03/26/2008CN101150201A 燃料电池系统 The fuel cell system
03/26/2008CN101150200A An animalcule fuel battery and its preparation
03/26/2008CN101150199A Self-generated nitrogen blowing and cleaning system for protective fuel battery car engine
03/26/2008CN101150198A Fuel cell cartridge and method of measuring residual fuel of fuel cell system having the same
03/26/2008CN101150197A Fuel cell membrane electrode assemblies with improved power outputs and poison resistance
03/26/2008CN101150196A Electrolyte film comprising nano compound ion complex, its manufacture method and its fuel cell comprising same
03/26/2008CN101150195A A method for eliminating impure gas CO influence on the fuel battery performance
03/26/2008CN101150194A Fuel cell system
03/26/2008CN101150192A A making method for liquid battery compound conductive plastic current collector body
03/26/2008CN101150180A Manufacturing method of separator for fuel cell using preform and separator manufactured by the same
03/26/2008CN101149006A Silencer
03/26/2008CN100377411C Highly fluorinated backbone polymer electrolyte membrane
03/26/2008CN100377410C Process for producing polybenzimidazole pastes and gels for use in fuel cells
03/26/2008CN100377409C Fuel cell system, reformer used for the same, and method of manufacturing the same
03/26/2008CN100377408C Changing pressure operation method for fuel cell
03/26/2008CN100377407C Operation control of fuel cell system
03/26/2008CN100377406C Electrolyte material for fuel cell
03/26/2008CN100377405C Fuel cell and method for producing same
03/26/2008CN100377404C Solid electrolyte type fuel cell and air electrode current collector for used therein
03/26/2008CN100377403C 燃料电池 Fuel Cell
03/26/2008CN100377402C Stack having improved cooling structure and fuel cell system having the same
03/26/2008CN100377401C Ink for forming catalyst layer, and electrode and membrane-electrode assembly using the same
03/26/2008CN100377400C Catalyst for fuel cell, method for preparation thereof and fuel cell
03/26/2008CN100377399C Hydrogen air fuel battery MEA microwave hot-press method and device
03/26/2008CN100377398C Method for making corrosion-resistant bipolar fuel cell plate
03/26/2008CN100377397C Polymer electrolyte fuel cell and production method of the same
03/26/2008CN100377396C Electrode for fuel cell and its manufacturing method, membrane-electrode assembly for fuel cell comprising the same, and fuel cell system comprising the same
03/26/2008CN100376629C Solid electrolyte with high ion-conductivity and electro-chemical system using same
03/25/2008US7348759 Electronic apparatus, electronic apparatus system, and operation mode switching method
03/25/2008US7348099 Nonaqueous secondary electrolytic battery
03/25/2008US7348094 Enhanced flowfield plates
03/25/2008US7348093 Fuel cell stack
03/25/2008US7348092 Apparatus for and method of forming seals in fuel cells and fuel stacks
03/25/2008US7348091 Fuel cell having flow passage
03/25/2008US7348090 Fuel cell
03/25/2008US7348089 Membrane with anode and cathode elrctrode for fuel cells
03/25/2008US7348088 for fuel cell; polymer with high hydration product at increased equivalent weight; thickness of 90 microns or less; copolymer of tetrafluoroethylene and 4-fluorosulfonylperfluorobutyl perfluorovinyl ether
03/25/2008US7348087 Fuel cell with integral manifold
03/25/2008US7348086 Fuel cell
03/25/2008US7348085 Fuel cell installation
03/25/2008US7348084 Air distribution method and controller for a fuel cell system
03/25/2008US7348083 Humidity detector disposed in passageways and hydrogen gas flow supplied to gas stack and controlling flow
03/25/2008US7348082 Recursive Kalman filter for feedback flow control in PEM fuel cell
03/25/2008US7348081 Fuel efficient membrane electrode assembly
03/25/2008CA2436145C Sealing structure of fuel cell and manufacturing method of same
03/25/2008CA2408588C Fuel cell assembly
03/25/2008CA2369703C Composites and composite membranes
03/20/2008WO2008033996A2 Device for refilling a fuel cartridge for a fuel cell
03/20/2008WO2008033606A1 Method for forming a micro fuel cell
03/20/2008WO2008033421A2 Catalysts compositions for use in fuel cells
03/20/2008WO2008032838A1 Fuel cell system and method of monitoring hydrogen concentration in the anode and purging the anode with hydrogen-rich gas
03/20/2008WO2008032802A1 Membrane electrode assembly and solid polymer fuel cell
03/20/2008WO2008032773A1 Fuel battery cell body, fuel battery cell unit, fuel battery cell stack, and fuel battery containing them
03/20/2008WO2008032597A1 Membrane electrode assembly and method for producing the same
03/20/2008WO2008032537A1 Fuel cell system
03/20/2008WO2008032498A1 Mobile object
03/20/2008WO2008032497A1 Mobile body
03/20/2008WO2008032449A1 Electrolyte membrane and fuel cell
03/20/2008WO2008032168A2 Fuel cell
03/20/2008WO2008032115A1 Fuel cell assembly
03/20/2008WO2008031841A1 Means for sealing and connecting elements consisting of ceramic materials with different thermal expansion coefficients, method for the production thereof, and use of the same in a fuel cell installation
03/20/2008WO2008031554A1 Process for producing a proton-conducting, polyazole-containing membrane
03/20/2008WO2008031518A1 Sealant for high-temperature fuel cells and method for the production thereof
03/20/2008WO2008031442A1 Apparatus for humidifying a gas flow
03/20/2008WO2008031384A1 Method and system for regulating/controlling a total air ratio of a reformer
03/20/2008WO2008031383A1 Method for determining an anode performance in a fuel cell system
03/20/2008WO2008031382A1 Fuel cell system and method for starting a fuel cell system
03/20/2008WO2008031379A1 Method for determining a state of a reformer in a fuel cell system
03/20/2008WO2008031378A1 Fuel cell system and method for starting a fuel cell system
03/20/2008WO2008031318A1 A liquid cathode fuel cell
03/20/2008WO2008016503A3 A solid oxide fuel cell device with an elongated seal geometry
03/20/2008WO2007120246A3 Integrated membrane electrode assembly and method related thereto
03/20/2008WO2007082209A3 Fuel cell components having porous electrodes
03/20/2008WO2007034835A9 Fuel battery cell and process for producing the same
03/20/2008US20080072091 Fuel cell based battery backup apparatus for storage subsystems
03/20/2008US20080070096 electroconductive polyphenylene ether copolymers, used as membranes for fuel cells
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