H01M 8 - Fuel cells; Manufacture thereof

Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
08/2002
08/08/2002	US20020106547 Variable flow-rate ejector and fuel cell system having the same
08/08/2002	US20020106546 Fuel cell hybrid flow field humidification zone
08/08/2002	US20020106545 Humidifier for humidifying reactant gases for a polymer electrolyte fuel cell system
08/08/2002	US20020106544 Solid oxide auxiliary power unit reformate control
08/08/2002	US20020106543 Method for controlling the quality of the coolant for fuel cell systems
08/08/2002	US20020106542 Direct methanol fuel cell system with a device for the separation of the methanol and water mixture
08/08/2002	US20020106541 Fuel cell and fuel cell system
08/08/2002	US20020106540 Power supply system, fuel pack constituting the system, and device driven by power generator and power supply system
08/08/2002	US20020106539 Catalytic reactor with U-tubes for improved heat transfer
08/08/2002	US20020106538 Process and device for production of electricity in a fuel cell by oxidation of hydrocarbons followed by a filtration of particles
08/08/2002	US20020106537 Fuel cell system and method of controlling the same
08/08/2002	US20020106501 Storage and delivery of gases in pressurized microbubbles
08/08/2002	US20020106294 Scroll-type compressor for a fuel cell with an obstruction member around a drive shaft
08/08/2002	US20020105302 Technique and apparatus to control the charging of a battery using a fuel cell
08/08/2002	US20020104645 Heat exchanger for fuel cell system
08/08/2002	DE10158514A1 Steuerung der Temperatur, bei der das Brennstoffzellen-Abgas oxidiert wird Controlling the temperature at which the fuel cell exhaust gas is oxidized
08/08/2002	DE10158513A1 Brennstoffzellenelektrode Fuel cell electrode
08/08/2002	DE10105426A1 Protonenleiter für Hochtemperatur-Brennstoffzellen Proton conductors for high temperature fuel cells
08/08/2002	DE10104771A1 Verfahren und Vorrichtung zum Entionisieren von Kühlmedien für Brennstoffzellen Method and apparatus for deionizing the cooling media for fuel cells
08/08/2002	DE10054840A1 Verfahren und Vorrichtung zum Starten eines Reaktors in einem Gaserzeugungssystem Method and apparatus for starting a reactor in a gas generating system
08/08/2002	DE10053597A1 Gaserzeugungssystem für ein Brennstoffzellensystem und Verfahren zur Bereitstellung wasserstoffhaltigen Brennstoffs Gas generating system for a fuel cell system and method for providing hydrogen-containing fuel
08/08/2002	DE10051664A1 Brennstoffzellensystem für ein Kraftfahrzeug A fuel cell system for a motor vehicle
08/08/2002	CA2437136A1 Fuel battery system and purging method therefor
08/08/2002	CA2433616A1 Decal method of making membrane electrode assemblies for fuel cells
08/08/2002	CA2369316A1 Catalytic reactor with u-tubes for improved heat transfer
08/07/2002	EP1229602A1 Method for producing film electrode jointed product and method for producing solid polymer type fuel cell
08/07/2002	EP1229601A1 Solid polymer electrolyte type fuel cell and method for manufacturing the same
08/07/2002	EP1229600A1 Polymer electrolyte type fuel cell
08/07/2002	EP1228999A2 Gas generating system for a fuel cell system and process for operation of a gas generating system
08/07/2002	EP1228548A2 Fuel cell
08/07/2002	EP1228547A1 Fuel cell system
08/07/2002	EP1228546A1 Structures and fabrication techniques for solid state electrochemical devices
08/07/2002	EP1228545A1 Gas diffusion electrodes containing modified carbon products
08/07/2002	EP1228124A1 Electrically conductive microgel and method for preparing the same
08/07/2002	EP1228122A1 Composite ion-exchange membranes
08/07/2002	EP1227949A1 Device for generating electric energy in a motor vehicle by means of a fuel cell and method for operating such a device
08/07/2002	EP1227879A1 Steam reforming method and apparatus incorporating a hydrocarbon feedstock
08/07/2002	EP0767248B1 Oxidation-resistant metallic material
08/07/2002	CN1362971A Fluoropolymer resins containing ionic or ionizable groups and products containing the same
08/07/2002	CN1088647C Flexible thin layer open electrochemical cell
08/06/2002	US6428921 Fuel cell stack compression method and apparatus
08/06/2002	US6428920 Roughened electrolyte interface layer for solid oxide fuel cells
08/06/2002	US6428919 Fuel cell system having a defrosting function
08/06/2002	US6428918 Fuel cell power systems, direct current voltage converters, fuel cell power generation methods, power conditioning methods and direct current power conditioning methods
08/06/2002	US6428917 Regulating the maximum output current of a fuel cell stack
08/06/2002	US6428916 Coolant treatment system for a direct antifreeze cooled fuel cell assembly
08/06/2002	US6428915 Apparatus for regulating humidity of process air in fuel cell system
08/06/2002	US6428761 Process for reduction of gaseous sulfur compounds
08/06/2002	US6428722 Dispersing carbon black particles in aqueous solution that contains surfactant, aggregating, then breaking down to specified particle size, adding polytetrafluoroethylene dispersion and self-organizing agent to form reaction layer
08/06/2002	US6428678 Method and device for obtaining synthesis gas
08/06/2002	US6428584 Forming polymeric film of crystallizable polymer matrix, conductive particles and a diluent, applying texture to film, removing oil before or after applying surface texture
08/06/2002	CA2334530A1 A direct methanol fuel cell system with a device for the separation of the methanol and water mixture
08/01/2002	WO2002059998A2 Air-breathing direct methanol fuel cell with metal foam current collectors
08/01/2002	WO2002059997A1 Procedure for shutting down a fuel cell system having an anode exhaust recycle loop
08/01/2002	WO2002059996A1 Polymer electrolyte film and method for preparation of the same, and solid polymer type fuel cell using the same
08/01/2002	WO2002059995A1 Light bipolar plate for fuel cell and method for making same
08/01/2002	WO2002059994A2 Co-flow planar sofc fuel cell stack
08/01/2002	WO2002059993A2 Integrated fuel pack, reformer and gas purification device for fuel cell power generation system____________
08/01/2002	WO2002059992A2 Method for improving the water balance of fuel cells
08/01/2002	WO2002059989A2 Gas diffusion electrode manufacture and mea fabrication
08/01/2002	WO2002059988A2 Hybrid fuel cell reactant flow fields
08/01/2002	WO2002059987A2 Multi-function energy system operable as a fuel cell, reformer, or thermal plant
08/01/2002	WO2002059906A2 Electrolyte creepage barrier for liquid electrolyte fuel cells
08/01/2002	WO2002059038A1 Hydrogen purification device and fuel cell power generation system
08/01/2002	WO2002059037A1 Method for operating a reforming plant for providing hydrogen-enriched gas, and corresponding reforming plant
08/01/2002	WO2002058837A1 Compact fuel gas reformer assemblage
08/01/2002	WO2002058830A1 Oxide ion conductive ceramic membrane stacked microstructures for high-pressure oxygen production
08/01/2002	WO2002058829A1 Oxide ion conductive ceramic membrane stacked microstructures; use for separating oxygen from air
08/01/2002	WO2002003086A3 Cell voltage monitor for a fuel cell stack
08/01/2002	WO2001054217A9 Fuel cell and power chip technology
08/01/2002	WO2001028009A9 Fuel cell support and electrical interconnector
08/01/2002	US20020103327 Polymer electrolytes and process for their production
08/01/2002	US20020103306 Multistep deprotonation with a metallo-organic base and reacting with an alkyl halide; ion exchange resins
08/01/2002	US20020102674 Porous structure for use in generation of control release membranes
08/01/2002	US20020102453 Fuel cell and fuel cell stack
08/01/2002	US20020102452 Vacuum oxidant pem fuel cell
08/01/2002	US20020102451 Protonically conductive membrane conducts protons from the anode face to the cathode face and a portion of which evolves gas from the anode side to the cathode side where it is vented to the environment; direct methanol fuel cell
08/01/2002	US20020102450 High performance solid electrolyte fuel cells
08/01/2002	US20020102449 Electrode and interconnect for miniature fuel cells using direct methanol feed
08/01/2002	US20020102448 Direct antifreeze cooled fuel cell
08/01/2002	US20020102447 Fuel cell apparatus and method of controlling fuel cell apparatus
08/01/2002	US20020102446 Electrolysis fuel cell energy plant
08/01/2002	US20020102444 Technique and apparatus to control the response of a fuel cell system to load transients
08/01/2002	US20020102443 Procedure for shutting down a fuel cell system having an anode exhaust recycle loop
08/01/2002	US20020102321 Method and apparatus for cutting expanded graphite sheet material
08/01/2002	US20020102195 Compact fuel gas reformer assemblage
08/01/2002	US20020102188 Thermally enhanced compact reformer
08/01/2002	US20020102173 Scroll type compressor
08/01/2002	US20020100725 Method for preparing thin fiber-structured polymer web
08/01/2002	US20020100682 Hydrogen recharging system for fuel cell hydride storage reservoir
08/01/2002	US20020100622 Vehicle with fuel cell system mounted thereon
08/01/2002	US20020100518 Hydrogen storage apparatus and charging method therefor
08/01/2002	US20020100369 Metal hydride tank apparatus
08/01/2002	DE10202875A1 Brennstoffzellenvorrichtung und Verfahren zu ihrer Steuerung A fuel cell device, and method for their control
08/01/2002	DE10202106A1 Spiralverdichter Scroll compressor
08/01/2002	DE10201886A1 Polymerelektrolytmembran und Festpolymerelektrolytbrennstoffzelle, welche diese verwendet Polymer electrolyte membrane and solid polymer electrolyte fuel cell, which they used
08/01/2002	DE10200120A1 Hochleistungsbrennstoffzelle und Batterie für ein Hybridantriebssystem High-performance fuel cell and battery for a hybrid drive system
08/01/2002	DE10146506A1 Festpolymerbrennstoffzelle Solid polymer fuel cell
08/01/2002	DE10100757A1 Elektrochemischer Brennstoffzellenstapel The electrochemical fuel cell stack
08/01/2002	DE10060052A1 Elektrolytmatrix, insbesondere für eine Schmelzkarbonatbrennstoffzelle, und Verfahren zu deren Herstellung Electrolyte matrix, in particular for a molten carbonate, and processes for their preparation

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