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)
05/2009
05/21/2009US20090130509 Fuel Cell System
05/21/2009US20090130508 Fuel cell system
05/21/2009US20090130507 Hydrogen Generating Fuel Cell Cartridges
05/21/2009US20090130506 Apparatus for generating hydrogen and fuel cell power generation system having the same
05/21/2009US20090130505 Enhanced efficiency of a combined sorfc energy storage and fuel generation system
05/21/2009US20090130503 Fuelling System for Fuel Cell
05/21/2009US20090130502 Transition metal-containing catalysts and processes for their preparation and use as fuel cell catalysts
05/21/2009US20090130501 Fuel cell system and method for operating the same
05/21/2009US20090130500 Method of operating a fuel cell stack at low pressure and low power conditions
05/21/2009US20090130499 Method for Activating Solid Acid Salt, High-Capacity Capacitor and Fuel Cell, Using Same
05/21/2009US20090130498 Method for the improvement of the catalytic and photocatalytic processes by mean of laser irradiation
05/21/2009US20090130497 Fuel cell system and starting method therefor
05/21/2009US20090130496 Fuel Cell Assembly and Electricity Generation Unit Used in Same
05/21/2009US20090130495 Humidifying System
05/21/2009US20090130016 Doped thermionic cathode and method of making doped thermionic cathode
05/21/2009US20090128088 Fuel Cartridge Interconnect for Portable Fuel Cells
05/21/2009US20090127130 Composite Membranes for Electrochemical Cells
05/21/2009US20090127094 Electro-catalysts for the oxidation of ammonia in alkaline media
05/21/2009US20090126814 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
05/20/2009EP2061114A1 Fuel cell comprising a plurality of elementary cells connected in series by the current collectors
05/20/2009EP2061113A1 Fuel cell system and method for its operation
05/20/2009EP2061112A1 Fuel cell stack
05/20/2009EP2061111A1 Titanium substrate for forming separator for fuel cell and method of manufacturing the separator
05/20/2009EP2061110A1 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
05/20/2009EP2061109A1 Polymer electrolyte membrane, laminate thereof, and their production methods
05/20/2009EP2061108A1 Fuel battery cell, fuel battery cell stack, and fuel battery
05/20/2009EP2060501A1 Liquid supply container and fuel cell system comprising the same
05/20/2009EP2059970A1 Housing for accommodating at least one fuel cell stack
05/20/2009EP2059969A2 Fuel cells
05/20/2009EP2059968A1 Fuel cell system and method for influencing the thermal and temperature budget of a fuel cell stack
05/20/2009EP2059966A1 Method for stopping power generation of fuel cell system and fuel cell system including power generation stopping unit
05/20/2009EP2059965A2 Catalysts compositions for use in fuel cells
05/20/2009EP2059964A2 Membrane electrode assembly and fuel cells of increased power
05/20/2009EP2059861A1 Pressure control valve, production method of pressure control valve, and fuel cell system with pressure control valve
05/20/2009EP2059860A1 Pressure control valve, method of producing pressure control valve, fuel cell system with pressure control valve, and method of controlling pressure
05/20/2009EP2059709A1 Connection mechanism for fluid pipings, manufacturing method for the same, and fuel cell system including connection mechanism for fluid pipings
05/20/2009EP1844511A4 In-situ removal of electrolyte from gas oxidizer
05/20/2009DE112007000928T5 Brennstoffzellen-Elektrode, Verfahren zum Herstellen einer Brennstoffzellen-Elektrode, Membran-Elektroden-Einheit, Verfahren zum Herstellen der Membran-Elektroden-Einheit und Festpolymer-Brennstoffzelle Fuel cell electrode, method of manufacturing a fuel cell electrode, the membrane-electrode assembly, method for producing the membrane electrode assembly and solid polymer fuel cell
05/20/2009DE112007000109T5 Brennstoffzellensystem Fuel cell system
05/20/2009DE102008048632A1 Nanoröhrenanordnung, Bipolarplatte und Prozess zu deren Herstellung Nanotube array, bipolar and process for their preparation
05/20/2009DE102008043463A1 Elektrolytmembran für eine Brennstoffzelle The electrolyte membrane for a fuel cell
05/20/2009DE102007055179A1 Brennstoffzellensystem und Verfahren zu dessen Betrieb A fuel cell system and method of operation
05/20/2009DE102007055135A1 Verfahren zum Betreiben eines Brennstoffzellensystems A method of operating a fuel cell system
05/20/2009DE102007054843A1 Wasserstoff speichernde Kompositmaterialien Hydrogen storage composite materials
05/20/2009DE102007054826A1 Brennstoffzellensystem und Verfahren zum Betreiben eines Brennstoffzellensystems A fuel cell system and method of operating a fuel cell system
05/20/2009DE102007054768A1 Reformer, Brennstoffzelle und zugehörige Betriebsverfahren Reformer, fuel cell and associated operational procedures
05/20/2009DE102007054246A1 Brennstoffzellenantrieb für ein Kraftfahrzeug Fuel cell drive system for a motor vehicle
05/20/2009CN201243056Y Graphite flow field plate structure of fuel battery
05/20/2009CN101438447A Fuel cell device assembly and frame
05/20/2009CN101438446A Electrochemical energy storage device with high capacity and high power using conductive polymer composite
05/20/2009CN101438445A Device, method and system for producing thermal and/or kinetic and electrical energy
05/20/2009CN101438444A Fuel cell assembly using multiple fuel cell stacks and control method therefor
05/20/2009CN101438443A Charger
05/20/2009CN101438442A Cooling system for a fuel cell
05/20/2009CN101438441A Fuel cell fluid distribution plates
05/20/2009CN101438440A 燃料电池 Fuel Cell
05/20/2009CN101438439A A multi-layer coating
05/20/2009CN101437881A Membrane treatment method
05/20/2009CN101436676A Flat-plate minitype direct alcohols fuel battery set and preparation method thereof
05/20/2009CN101436675A 燃料电池堆 A fuel cell stack
05/20/2009CN101436674A 燃料电池堆 A fuel cell stack
05/20/2009CN101436673A Integration type fuel battery easy to mount/demount
05/20/2009CN101436672A Fuel battery generating system and method
05/20/2009CN101436671A Fuel reformer
05/20/2009CN101436652A Titanium substrate for forming separator for fuel cell
05/20/2009CN101434697A Side chain type sulphonation polyarylether ketone based on naphthalene ring and preparation thereof
05/20/2009CN101434378A Hydrogen production device by borohydride
05/20/2009CN100490242C Fuel battery and electric device
05/20/2009CN100490241C A flame fuel battery and dynamoelectric coalball furnace
05/20/2009CN100490240C Macromolecular electrolyte type fuel cell
05/20/2009CN100490239C Fuel reformer
05/20/2009CN100490238C Hydrogen generator and fuel cell system
05/20/2009CN100490237C Fuel cell unit, control method for fuel cell unit, and information processing apparatus
05/20/2009CN100490236C Fuel cell system
05/20/2009CN100490235C Fuel cell system
05/20/2009CN100490234C Solid polymer type fuel cell system
05/20/2009CN100490233C Fuel cell power generating system
05/20/2009CN100490232C Separator for fuel cell, manufacturing method thereof, and fuel cell having such a separator
05/20/2009CN100490231C Separator plate
05/20/2009CN100490228C Fuel cell
05/20/2009CN100489735C Electronic equipment, power source management control device for electronic equipment, and power source device
05/20/2009CN100489157C Method for passivating stainless steel product and method for producing stainless steel separator for fuel cell
05/20/2009CN100489011C Proton-conducting membrane and use thereof
05/20/2009CN100488915C Lanthanum molybdate (La2Mo2O9) moderate temperature conductor material and its preparation method
05/19/2009US7535118 Power supply system and fuel cell unit
05/19/2009US7534739 Platinum-free chelate-catalyst material for the selective reduction of oxygen and method for production thereof
05/19/2009US7534524 Methanol fuel cells
05/19/2009US7534521 Integral multi-stack system of fuel cell
05/19/2009US7534520 Fuel cell system
05/19/2009US7534519 Symmetrical, bi-electrode supported solid oxide fuel cell
05/19/2009US7534517 Fuel cell and method for manufacture thereof
05/19/2009US7534516 Solid polymer membrane for fuel cell with polyamine imbibed therein for reducing methanol permeability
05/19/2009US7534515 Interpenetrating network polymer mixtures, used as barriers in polyelectrolyte based fuel cells; power sources
05/19/2009US7534514 Polymer electrolyte membrane fuel cell stack
05/19/2009US7534513 Membrane electrode assembly for a tube-shaped fuel cell and tube-shaped fuel cell
05/19/2009US7534512 Fuel cell system
05/19/2009US7534511 Thermal control of fuel cell for improved cold start
05/19/2009US7534510 Fuel compositions
05/19/2009US7534509 sulfonium cation and sulfonimide anion having perfluoroalkyl groups; prepared from a iodinium cation salt having a perfluoroalkylsulfonimid anion to simultaneously introduce the fluoroalkyl and imide anion; ionic liquids
05/19/2009US7534465 Fuel cell assembly and method for bonding a separator and an electrolyte layer of a fuel cell assembly
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