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
03/12/2008EP1898483A1 Fuel cell system
03/12/2008EP1898482A1 Fuel cell system
03/12/2008EP1897166A2 Membrane electrode assemblies
03/12/2008EP1897165A1 Fuel cell system and start-up method therefor
03/12/2008EP1897164A1 Method for supplying a feed gas to a gas chamber of a fuel cell and fuel cell
03/12/2008EP1897163A2 Seal and fuel cell comprising same affixed on the bipolar plates
03/12/2008EP1897162A1 Interconnects for solid oxide fuel cells and ferritic stainless steels adapted for use with solid oxide fuel cells
03/12/2008EP1897161A2 Bipolar plate, method for producing a bipolar plate and a fuel cell block arrangement
03/12/2008EP1896526A2 Polymer electrolyte membrane having improved dimensional stability
03/12/2008EP1756199A4 High performance polymer electrolyte
03/12/2008EP1706930A4 Fuel cell power and management system, and technique for controlling and/or operating same
03/12/2008EP1665424A4 Solid oxide fuel cells with novel internal geometry
03/12/2008EP1472361B1 Biosensor carrying redox enzymes
03/12/2008EP1154505B1 Solid polymer type fuel cell and production method thereof
03/12/2008CN101142702A Liquid fuel, fuel cartridge and fuel cell
03/12/2008CN101142701A Power supply system
03/12/2008CN101142342A Flow field plate arrangement
03/12/2008CN101142257A 电解质膜 Electrolyte membrane
03/12/2008CN101142243A 接枝聚合物 Graft polymer
03/12/2008CN101141007A Multi-channel fuel battery pile
03/12/2008CN101141006A Fuel cell stack humidification method incorporating an accumulation device
03/12/2008CN101141005A Fuel cell system
03/12/2008CN101141004A Apparatus for supplying air to fuel cell
03/12/2008CN101141003A Hydrogen gas supply control system of vehicle fuel battery
03/12/2008CN101141002A Fuel cell microporous layer including particles with a controlled pore size distribution
03/12/2008CN101141001A Structure for improving laminating efficiency of metal-separator for fuel cell
03/12/2008CN101141000A Structure of gasket for separator of fuel cell
03/12/2008CN101140999A Direct carbon fuel battery
03/12/2008CN101140998A A modular direct fuel cell system with integrating processing unit
03/12/2008CN101140997A Fuel batter with proton exchange film disabled membrane electrode recovery regenerated method
03/12/2008CN101140996A Design of ultra-applanation fuel battery engines air conveying device
03/12/2008CN101140993A Electrode catalyst containing two or more metal components, method of preparing the same, and fuel cell including the electrode catalyst
03/12/2008CN101140992A method for carbonizing gaseous diffusion layer of modified proton exchanging film fuel battery
03/12/2008CN101140990A Application of electric pole gaseous diffusion layer in fuel batter with proton exchange film
03/12/2008CN101140982A Novel kind of fuel cell seal assembly structure
03/12/2008CN100375326C Fuel cell system with back-heating exchanger
03/12/2008CN100375325C A fuel cell system, and method of protecting a fuel cell from freezing
03/12/2008CN100375324C Fuel cell system
03/12/2008CN100375323C Method for improving double pole plate and proton exchange film contact of flat plate type fuel battery
03/12/2008CN100374492C Method for preparing chitose proton exchange membrance for fuel cell
03/12/2008CN100374315C Fuel cell vehicle
03/11/2008US7341806 Battery having carbon foam current collector
03/11/2008US7341805 Lithium-containing complex oxide, non-aqueous secondary battery using the lithium-containing complex oxide, and method for producing the lithium-containing complex oxide
03/11/2008US7341804 Useful in secondary lithium batteries
03/11/2008US7341800 Fuel cell
03/11/2008US7341799 Separator from a fuel cell having first and second portions of different materials
03/11/2008US7341781 Material useful for preparing embossed flexible graphite article
03/11/2008US7341610 Fuel cell system having two reformation reactors and method for operating same
03/11/2008US7340818 Method of improving the contact between bipolar plates and membrane electrode assembly of a flat panel fuel cell
03/11/2008CA2306999C Two-phase hydrogen permeation membrane
03/06/2008WO2008028049A2 Hybrid power system
03/06/2008WO2008027762A2 Fuel supply assembly for supplying propane fuel to a fuel cell assembly and fuel cell system employing same
03/06/2008WO2008027307A2 Motion fuel cell
03/06/2008WO2008027282A2 Development of novel proton-conductive polymers for proton exchange membrane fuel cell (pemfc) technology
03/06/2008WO2008027142A2 Process and equipment to significantly reduce co2 emissions
03/06/2008WO2008027043A1 Avoiding coolant slump into reactant fields during pem fuel cell shutdown
03/06/2008WO2008026803A1 Sealing composite for flat solid oxide fuel cell stack having high fracture resistance and the fabrication method thereof
03/06/2008WO2008026802A1 Flat solid electrolytic fuel cell stack with a barrier structure preventing horizontal deformation of sealing material
03/06/2008WO2008026801A1 Hybrid sealing composite for flat solid oxide fuel cell stack
03/06/2008WO2008026784A1 Compressed hydrogen tank
03/06/2008WO2008026773A1 Fuel cell module and fuel cell
03/06/2008WO2008026753A1 Connection mechanism for fluid pipings, manufacturing method for the same, and fuel cell system including connection mechanism for fluid pipings
03/06/2008WO2008026715A1 Cell structure of fuel cell and fuel cell stack
03/06/2008WO2008026714A1 Pressure control valve, production method of pressure control valve, and fuel cell system with pressure control valve
03/06/2008WO2008026713A1 Pressure control valve, method of producing pressure control valve, fuel cell system with pressure control valve, and method of controlling pressure
03/06/2008WO2008026666A1 Reinforced electrolyte membrane for fuel cell, method for production thereof, membrane-electrode assembly for fuel cell, and solid polymer-type fuel cell having the assembly
03/06/2008WO2008026656A1 Reaction device, fuel battery system, and electronic device
03/06/2008WO2008026655A1 Reaction device, fuel battery system, and electronic device
03/06/2008WO2008026654A1 Reaction device, fuel cell system, and electronic apparatus
03/06/2008WO2008026492A1 Fuel cell module
03/06/2008WO2008026450A1 Assembling/inspecting equipment for fuel cell
03/06/2008WO2008026449A1 Method for stopping power generation of fuel cell system and fuel cell system including power generation stopping unit
03/06/2008WO2008026245A1 Fuel cell
03/06/2008WO2008026054A1 Solid polymer fuel cell and method for activating same
03/06/2008WO2008025572A1 Fuel cell arrangement
03/06/2008WO2008025465A1 Oxidation-stabilised polymer electrolyte membrane for fuel cells
03/06/2008WO2008005963A3 Electrocatalyst inks for fuel cell applications
03/06/2008WO2008005647A3 Sulfonated polyaryletherketone-block-polyethersulfone copolymers
03/06/2008WO2008005238A9 Fuel cell separator plate and method of forming same
03/06/2008WO2007142884A3 Membranes electrode assemblies prepared from fluoropolymer dispersions
03/06/2008WO2007099360A3 Rehydration of fuel cells
03/06/2008WO2007056666A3 Enzymes immobilized in hydrophobically modified polysaccharides
03/06/2008WO2007027876A3 Power device and oxygen generator
03/06/2008US20080057381 Comprises fuel anode, first oxidant cathode comprising alcohol-tolerant oxidant reduction catalyst, and liquid electrolyte; lightweight; stacks; for powering portable electronic devices and vehicles such as golf carts, forklifts, wheelchairs, motor bikes, and scooters
03/06/2008US20080057380 Membrane electrode assembly fabrication
03/06/2008US20080057378 Fuel Cells
03/06/2008US20080057376 Fuel-Cell Stack Comprising an External Media Supply
03/06/2008US20080057374 Hydrogen supply pipe connecting structure
03/06/2008US20080057372 End Plate for a Fuel Cell Stack
03/06/2008US20080057371 Separator for Fuel Cell and Method for Producing Same
03/06/2008US20080057370 Ion exchange membrane; heat treatment
03/06/2008US20080057369 Fuel cells employing nanostructures
03/06/2008US20080057368 Motion fuel cell
03/06/2008US20080057367 Fuel cell system
03/06/2008US20080057366 Fuel supply assembly for supplying propane fuel to a fuel cell assembly and fuel cell system employing same
03/06/2008US20080057365 Solid Electrolyte Type Fuel Cell
03/06/2008US20080057364 Fuel cell device, control device, and program cross-reference to related applications
03/06/2008US20080057362 Method and apparatus for separating liquid from a gas stream
03/06/2008US20080057361 Fuel cell power generation system using fuel electrode exhaust gas recycling process
03/06/2008US20080057360 Portable systems for engine block
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