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)
02/2003
02/18/2003US6521367 Fuel cell with an electrolyte dry-out barrier
02/18/2003US6521366 Fuel cell system
02/18/2003US6521364 Flame colorant additive for methanol for the operation of a fuel cell system
02/18/2003US6521204 Method for operating a combination partial oxidation and steam reforming fuel processor
02/18/2003US6521197 Catalytical process of methanol reformation
02/18/2003US6520769 Warm-up apparatus for fuel evaporator
02/18/2003US6520273 Fuel cells system and electric car mounting it and starting control method for fuel cell system
02/18/2003US6520219 Method and apparatus for storing compressed gas
02/18/2003US6519951 Hydrogen-based ecosystem
02/18/2003US6519926 System for processing organic material to produce energy includes a reactor vessel for hydrothermally treating the organic material with water to produce an effluent. In the reactor vessel, the organic material is gasified to produce an
02/14/2003WO2002015314A1 Method for regulating the fuel concentration in the anode fluid of a fuel cell, and corresponding device
02/14/2003WO2002015307A2 Method for operating a fuel cell system and a corresponding fuel cell installation
02/14/2003WO2002015306A2 Method for separating fuel out of a waste gas, and corresponding device
02/14/2003WO2002015305A2 Method for separating carbon dioxide from a fuel and water mixture and a corresponding device
02/14/2003WO2002015304A2 Method for removing carbon dioxide from a water/fuel mixture and corresponding device
02/14/2003WO2002014212A1 Method for mixing a fuel with water, a corresponding device and the use thereof
02/14/2003CA2419468A1 Method for operating a fuel cell system, and associated fuel cell installation
02/14/2003CA2419467A1 Method for separating fuel out of an off-gas and associated device
02/14/2003CA2419465A1 Method for mixing a fuel with water, a corresponding device and the use thereof
02/14/2003CA2419452A1 Method for controlling the fuel concentration in the anode liquid of a fuel cell, and associated device
02/14/2003CA2419448A1 Method for separating carbon dioxide out of a mixture of water and fuel, and corresponding device
02/14/2003CA2419445A1 Method for removing carbon dioxide from a water/fuel mixture and corresponding device
02/13/2003WO2003012913A2 Method and product for improving performance of batteries/fuel cells
02/13/2003WO2003012907A2 High-temperature fuel cell reactor comprising high efficiency cells
02/13/2003WO2003012906A2 Portable direct methanol fuel cell
02/13/2003WO2003012905A2 Portable direct methanol fuel cell and corresponding operating method
02/13/2003WO2003012904A2 Method for controlling the methanol concentration in direct methanol fuel cells
02/13/2003WO2003012903A1 Fuel cell
02/13/2003WO2003012902A2 Fuel cell component
02/13/2003WO2003012901A1 High performance lithium titanium spinel l14t15012 for electrode material
02/13/2003WO2003012894A2 Solid acid electrolytes for electrochemical devices
02/13/2003WO2003012348A2 Geothermal space conditioning
02/13/2003WO2003011795A1 Process for impregnating porous parts
02/13/2003WO2003011794A1 Method for producing a gas-tight connection between a metallic and a ceramic substrate
02/13/2003WO2002081367A3 Method an apparatus for the operation of a cell stack assembly during subfreezing temperatures
02/13/2003WO2002041421A9 Flooding-reducing fuel cell electrode
02/13/2003WO2002040619A3 Method and device for reducing the carbon monoxide content in a gas stream containing hydrogen and reformer system
02/13/2003WO2002017422A3 Epoxy nitrile insulator and seal for fuel cell assemblies
02/13/2003WO2002017420A3 Integrated sofc
02/13/2003WO2002000773A9 Polymers and polymer membranes covalently cross-linked by sulphinate alkylation
02/13/2003WO2001091218A3 Electrode-supported solid state electrochemical cell
02/13/2003WO2001086745A3 Method for cold starting fuel cells of a fuel cell facility and corresponding fuel cell facility
02/13/2003WO2001054220A8 Fuels for non-alkaline fuel cells
02/13/2003US20030032753 Sealing material for solid polymer fuel cell separator
02/13/2003US20030032739 Covalently cross-linked ionomer membranes, which is based on an alkylation reaction of sulfinate group-containing polymers with a dihaloalkane or haloaromatic crosslinking agent; use in fuel cells; mechanical properties
02/13/2003US20030031970 Boil-off gas processing system using electric heater
02/13/2003US20030031966 Anode gas burner for inert gas generation, method and apparatus
02/13/2003US20030031917 Gas diffusive electrode, electroconductive ion conductor, their manufacturing method, and electrochemical device
02/13/2003US20030031916 Fuel cell electrode
02/13/2003US20030031915 Fuel cell unit
02/13/2003US20030031914 Apparatus for and method of forming seals in fuel cells and fuel cell stacks
02/13/2003US20030031913 Direct methanol fuel cell including a water recovery and recirculation system and method of fabrication
02/13/2003US20030031912 Fuel cell separator, process for production thereof, and polymer electrolyte fuel cell
02/13/2003US20030031911 Biocompatible membranes and fuel cells produced therewith
02/13/2003US20030031910 Cell plate structure for solid electrolyte fuel cell, solid electrolyte fuel cell and related manufacturing method
02/13/2003US20030031909 Proton conducting polymer membrane for electrochemical cell
02/13/2003US20030031908 Direct methanol fuel cell including a water recovery and re-circulation system and method of fabrication
02/13/2003US20030031907 Methods and apparatuses for a pressure driven fuel cell system
02/13/2003US20030031906 Regenerative dryer device and method for water recovery, primarily in the cathode side, of a proton exchange membrane fuel cell
02/13/2003US20030031905 Fuel cell system
02/13/2003US20030031904 Plate construction of high temperature air-to-air heat exchanger
02/13/2003US20030031903 Controlling the temperature at which fuel cell exhaust is oxidized
02/13/2003US20030031902 Method and apparatus for maintaining neutral water balance in a fuel cell system
02/13/2003US20030031901 Fuel cell system having two reformer units for catalytic decomposition
02/13/2003US20030031900 Solid high polymer type fuel cell power generating device
02/13/2003US20030031899 Method and apparatus for operating a fuel cell system
02/13/2003US20030031616 Introducing a gas stream into desulfurizing station, which gas stream contains carbon monoxide (CO); reacting the CO in gas stream with sulfur deposited on a sulfur scrubber bed in desulfurizing station so as to form gaseous carbonyl sulfide
02/13/2003US20030031613 Chemical reactor for gas phase reactant catalytic reactions
02/13/2003US20030030325 Vehicle
02/13/2003US20030029733 For performing an oxidation reaction of a system comprising a substrate, a reductant and an oxidant
02/13/2003US20030029650 Vehicle with a fuel cell system and method for operating the same
02/13/2003US20030029649 Vehicle with a fuel cell system and method for operating the same
02/13/2003US20030029224 Method and apparatus for determining the amount of hydrogen in a vessel
02/13/2003US20030029088 Process for converting coal into fuel cell quality hydrogen and sequestration-ready carbon dioxide
02/13/2003CA2455109A1 Method and product for improving performance of batteries/fuel cells
02/12/2003WO2002015311A2 Bipolar plate for pem fuel cells
02/12/2003EP1283558A2 A fuel cell stack and a method of operating the same
02/12/2003EP1283557A1 Method for locating a gas leak inside a fuel cell assembly
02/12/2003EP1283556A2 Carbon-phenol resin moulded separator for fuel cells
02/12/2003EP1283393A2 Multi-stream energy source steam generator system
02/12/2003EP1283274A2 Chlorine-free platinum and platinum alloy powder with increased specific surface area and nitrate melting process for making the same
02/12/2003EP1282923A1 Reformate control valve assembly for a fuel cell
02/12/2003EP1282657A2 Polymer membranes
02/12/2003EP1131854B1 Bipolar plates for fuel cell and fuel cell comprising same
02/12/2003EP0950075B1 Electrolytic membrane, method of manufacturing it and use
02/12/2003CN1396872A Control apparatus and control method of fuel cell system
02/12/2003CN1396673A Electric generator using fuel battery with proton exchange membrane
02/12/2003CN1396447A Method and device for measuring residual hydrogen of hydrogen accumulator
02/12/2003CA2419209A1 Bipolar plate for pem fuel cells
02/11/2003US6519539 Measurement of fuel cell impedance
02/11/2003US6519510 Method and apparatus for operating a fuel cell system
02/11/2003US6518217 Method of preparing of nanometer electrocatalyst for proton exchange membrane fuel cell
02/11/2003US6517970 Low temperature; stability
02/11/2003US6517967 Battery pack design for metal-air battery cells
02/11/2003US6517965 Platinum-ruthenium-nickel alloy for use as a fuel cell catalyst
02/11/2003US6517964 Catalyst support material for fuel cell
02/11/2003US6517963 Carbon monoxide filter
02/11/2003US6517962 Fuel cell anode structures for voltage reversal tolerance
02/11/2003US6517805 From hydrocarbons or alcohol, particularly methanol; catalytic structure is a highly compressed three-dimensional layer through which the reaction mixture flows under high pressure
02/11/2003US6517693 Ion conductor
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