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)
11/2005
11/09/2005CN1695265A Production of catalyst coated membranes
11/09/2005CN1695264A Membrane electrode assembly for fuel cells and the manufacture method of the same
11/09/2005CN1695259A Fuel cell stack design and method of operation
11/09/2005CN1695071A Method for detecting electrical defects in membrane electrode assemblies
11/09/2005CN1694292A Proton conductor
11/09/2005CN1694291A Structure of double-swallow-tail shape flow field plate for proton exchange membrane fuel cell
11/09/2005CN1694290A Composite proton exchange membrane for high-temp proton exchange membrane fuel cell and preparation method
11/09/2005CN1694289A Fuel cell system
11/09/2005CN1694288A Membrane-electrode assembly for fuel cell and fuel cell system comprising the same
11/09/2005CN1226800C Oxide reduction flow battery operating method
11/09/2005CN1226799C Solid polymer fuel cell unit and its cell stack
11/09/2005CN1226794C Carbonate fuel cell and preparing method
11/09/2005CN1226181C Solid composition for generating hydrogen and method of producing hydrogen, hydrogen generator and fuel battery
11/08/2005WO2005078844A1 Fuel battery system and method for removing residual fuel gas
11/08/2005US6962959 Composite electrolyte with crosslinking agents
11/08/2005US6962760 Methods of conditioning direct methanol fuel cells
11/08/2005US6962613 Low-temperature fabrication of thin-film energy-storage devices
11/08/2005US6962170 Microvalve for controlling fluid flow
11/07/2005CA2506054A1 Apparatus and method for hybrid power module systems
11/07/2005CA2506053A1 Apparatus and method for hybrid power module systems
11/03/2005WO2005104287A1 Fuel cell module
11/03/2005WO2005104286A1 Fuel cell stack and related method
11/03/2005WO2005104285A2 Offset interconnect for a solid oxide fuel cell and method of making same
11/03/2005WO2005104284A1 Method and apparatus for shutting down a pem fuel cell system
11/03/2005WO2005104283A1 Fuel cell system
11/03/2005WO2005104282A1 Fuel cell system
11/03/2005WO2005104281A2 Fuel cell reactant flow fields that maximize planform utilization
11/03/2005WO2005104280A1 Fuel cell and method for manufacturing fuel cell
11/03/2005WO2005104279A2 Membrane free fuel cell
11/03/2005WO2005104278A2 Cathode for fuel cell and process of the same
11/03/2005WO2005104276A1 Electrolyte layer for fuel cell, fuel cell, and method of manufacturing electrolyte layer for fuel cell
11/03/2005WO2005104275A1 Fuel cell and gas diffusion electrode for fuel cell
11/03/2005WO2005104269A1 Use of a ceramic separator in lithium ion batteries, comprising an electrolyte containing ionic fluids
11/03/2005WO2005103490A1 Fuel cell system with electrokinetic pump
11/03/2005WO2005103336A2 Method for producing a uniform cross-flow of an electrolyte chamber of an electrolysis cell
11/03/2005WO2005103193A1 Heating medium composition
11/03/2005WO2005103161A1 Polyelectrolyte composition containing aromatic hydrocarbon resin
11/03/2005WO2005102960A1 Spring elements and production and use thereof
11/03/2005WO2005102918A1 Hydrogen separation membrane and fuel cell, and manufacturing method therefor
11/03/2005WO2005102914A2 Systems and methods for hydrogen generation from solid hydrides
11/03/2005WO2005102759A1 Fuel cell vehicle with battery in vehicle floor
11/03/2005WO2005067082A3 Nanoporous/mesoporous palladium catalyst
11/03/2005WO2005055339A3 Method and apparatus for filling a fuel containers
11/03/2005WO2005053074A3 Fuel-cell reactant delivery and circulation device
11/03/2005WO2005045968A3 Method of forming thin-film electrodes
11/03/2005WO2005027251A3 Device for the transfer of water and heat between two air flows and use thereof for the humidification of fuel cell inlet gas
11/03/2005WO2005024988A3 Proton-conducting polymer membrane containing polymers with sulfonic acid groups that are covalently bonded to aromatic groups, membrane electrode unit, and use thereof in fuel cells
11/03/2005WO2005015675A3 A solid oxide fuel cell
11/03/2005WO2004114441A3 Method of manufacturing secondary battery electrode, apparatus for manufacturing the same and secondary battery electrode
11/03/2005WO2004112175A3 Oxidation facilitator
11/03/2005US20050245411 For fuel cell cooling system; complexing agent, surfactant, a silicate, organosilane compound, and/or a tetraalkylorthosilicate ester as corrosion inhibitor; tolyltriazole, a pyrophosphate, and a solvent; no added non-biodegradable aminocarboxylates; maintain coolant conductivity at desirable levels
11/03/2005US20050245389 Production of a securely adhering, hydrophobic catalyst layer
11/03/2005US20050244707 Metal halide redox flow battery
11/03/2005US20050244703 fuel cell stacks
11/03/2005US20050244702 Separator and fuel cell using that separator
11/03/2005US20050244701 Fuel cell system
11/03/2005US20050244700 Hybrid bipolar plate assembly and devices incorporating same
11/03/2005US20050244699 Fuel cell
11/03/2005US20050244698 Liquid fuel type fuel cell system and its operating method
11/03/2005US20050244697 Composite polymer electrolytes for proton exchange membrane fuel cells
11/03/2005US20050244696 Proton conducting polymer film and method for production thereof
11/03/2005US20050244694 Proton-conducting polymer membrane comprising polymers containing phosphonic acid groups and its use in fuel cells
11/03/2005US20050244693 Mestastable ceramic fuel cell and method of making same
11/03/2005US20050244692 Fuel cell coolant composition
11/03/2005US20050244691 Electrical power train for a vehicle, comprising an electrical dissipation element cooled by cooling liquid
11/03/2005US20050244690 Fuel cell
11/03/2005US20050244689 Separator and fuel cell system using that separator
11/03/2005US20050244688 Power generation control system for fuel cell
11/03/2005US20050244687 System and method for optimizing fuel cell purge cycles
11/03/2005US20050244686 Fuel cell system
11/03/2005US20050244685 Fuel cell system
11/03/2005US20050244684 Solid oxide fuel cell portable power source
11/03/2005US20050244683 Fuel cartridges and apparatus including the same
11/03/2005US20050244682 Thermally integrated internal reforming fuel cells
11/03/2005US20050244681 Method and system for controlling fluid flow in a fuel processing system
11/03/2005US20050244644 Modified carbon products and their applications
11/03/2005US20050244573 Method of making an electrolytic cell
11/03/2005US20050244241 Cooling system, cooling method, and electronic apparatus
11/03/2005US20050242781 Power fluctuation suppressing method and power generation facility using same
11/03/2005US20050242588 Integrated fuel cell and additive gas supply system for a power generation system including a combustion engine
11/03/2005US20050242157 Reactor structure as a heat exchanger layer stacking construction and method of making same
11/03/2005US20050242022 Producing porous metallic membranes via improved two-step replication process where negative of porous non-metallic template is made by infiltrating liquid precursor into template, curing precursor to form solid negative, and removing template to expose negative and depositing metal
11/03/2005US20050241865 Electrical power train for a fuel cell vehicle, comprising an electrical dissipation element
11/03/2005US20050241732 immersion in alkaline solution while air is being blown in to form air bubbles to promote formation of hydroxides constituting the passive film; pH buffer; thermal drying
11/03/2005US20050241482 Moisture exchange module having a bundle of moisture-permeable hollow fibre membranes
11/03/2005US20050241233 Fuel gas for a fuel cell
11/03/2005US20050241232 Improved system efficiency by transferring heat from a reformate flow downstream from a water-gas shift to both a combustor feed flow supplied to a combustor and a water flow that is supplied to a reformer feed mix for a steam reformer; avoiding extremely high metal temperatures; fuel cells for cars
11/03/2005US20050241128 Method of laminating low temperature co-fired ceramic (LTCC) material and product formed thereby
11/03/2005DE10393792T5 Integrierte photoelektrochemische Zelle und System mit einem flüssigen Elektrolyten Integrated photo-electrochemical cell and system with a liquid electrolyte
11/03/2005DE10393310T5 Katalysator für eine Brennstoffzelle, Verfahren zur Herstellung desselben und Brennstoffzelle , The same catalyst for a fuel cell and fuel cell process for the production
11/03/2005DE10235598B4 Bipolarplatte sowie Verfahren zur Beschichtung derselben Bipolar plate and method for coating the same
11/03/2005DE102004018620A1 Electric current deflector plate for fuel cell stack has contacting auxiliary elevations facing towards side of end plate, where elevations run parallel to each other and fit into material of end plate
11/03/2005DE102004018619A1 Fuel cell stack has opening arranged in passive region of bipolar plate for forming duct and pull rod arranged in duct and connected with clamping units that are attached with end plates
11/03/2005DE10107596B4 Niedertemperatur-Brennstoffzelleneinrichtung für Fahrzeuge, insbesondere PEM (Proton-Exchange Membrane)-Brennstoffzelleneinrichtung Low temperature fuel cells for vehicles, in particular PEM (Proton Exchange Membrane) -Brennstoffzelleneinrichtung
11/03/2005DE10028133B4 Vorrichtung und Verfahren zum Befeuchten eines Prozessgasstroms sowie Verwendung der Vorrichtung Apparatus and method for wetting a process gas stream and use of the device
11/03/2005DE10015651B4 Verfahren zur Wasserversorgung von Brennstoffzellensystemen an Bord von Fahrzeugen Method for water supply of fuel cell systems in vehicles
11/03/2005CA2563932A1 Fuel cell
11/02/2005EP1592079A1 Heat exchanger for fuel cell
11/02/2005EP1592025A1 Proton conducting film, method for producing the same, and fuel cell using the same
11/02/2005EP1591560A1 Method for passivating stainless steel product and method for producing stainless steel separator for fuel cell
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