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)
07/2003
07/09/2003CN1429416A Method of operating fuel cell
07/09/2003CN1429415A Novel alkaline fuel cell
07/09/2003CN1429165A Liquid hydrogen stratospheric aircraft
07/09/2003CN1428884A Hydrogen generating equipment and fuel cell system
07/09/2003CN1428883A Method capable of making fuel cell transfer mass and uniformly radiate
07/09/2003CN1428879A Fuel cell separating plate and composite material for forming, and their mfg. method
07/08/2003US6591199 Method and system for acquisition, monitoring, display and diagnosis of operational parameters of electrolyzers
07/08/2003US6590067 Can be crosslinked and prepared for use in a wide variety of membrane technologies including ion exchange, dialysis, reverse osmosis, nanofiltration.
07/08/2003US6589686 Method of fuel cell activation
07/08/2003US6589685 Fuel cell electrode catalyst solution and production method therefor
07/08/2003US6589684 Direct methanol feed fuel cell and system
07/08/2003US6589683 Regenerative fuel cell learning kit
07/08/2003US6589682 Fuel cells incorporating nanotubes in fuel feed
07/08/2003US6589681 Series/parallel connection of planar fuel cell stacks
07/08/2003US6589680 Method for solid oxide fuel cell anode preparation
07/08/2003US6589679 Apparatus and methods for sensor-less optimization of methanol concentration in a direct methanol fuel cell system
07/08/2003US6589678 Fuel cell method of operation
07/08/2003US6588522 Arrangement for cooling vehicle components that operate at different coolant temperature levels
07/08/2003US6588379 Multi-stream energy source steam generator system
07/08/2003US6588211 Motor vehicle with a drive combustion engine
07/08/2003CA2041802C Thin tubular self-supporting electrode for solid oxide electrolyte electrochemical cells
07/08/2003CA2041726C Electrochemical cell apparatus having an exterior fuel mixer nozzle
07/03/2003WO2003054996A1 Power tap device, fuel cell stack, and method of dividing a fuel cell stack
07/03/2003WO2003054995A1 Stabilized biocompatible membranes of block copolymers and fuel cells produced therewith
07/03/2003WO2003054994A2 Amine oxide coating compositions
07/03/2003WO2003054993A1 Fuel cell system power control method and system
07/03/2003WO2003054992A2 Bipolar plate consisting of graphite
07/03/2003WO2003054991A1 Printing of catalyst on the membrane of fuel cells
07/03/2003WO2003054508A2 Integrated oxygen generation and carbon dioxide absorption method, apparatus and systems
07/03/2003WO2003053848A1 Reversible storage of hydrogen using doped alkali metal aluminum hydrides
07/03/2003WO2003053613A1 Anode support for carbonate fuel cells
07/03/2003WO2003053562A1 Device and method for tempering microstreams
07/03/2003WO2003053545A1 An exhaust treatment and filtration system for molten carbonate fuel cells
07/03/2003WO2003014262A3 Method and system for desulfurizing gasoline or diesel fuel for use in a fuel cell power plant
07/03/2003US20030125437 Polymers obtained by anionic initiation and bearing functions that can be activated by cationic initiations that are not reactive in the presence of anionic polymerization initiators; solid electrolytes
07/03/2003US20030124414 Porous carbon body for a fuel cell having an electronically conductive hydrophilic agent
07/03/2003US20030124413 Fuel cell having metalized gas diffusion layer
07/03/2003US20030124412 Fuel-flexible anodes for solid oxide fuel cells
07/03/2003US20030124411 Unitized barrier and flow control device for electrochemical reactors
07/03/2003US20030124410 Passive water management fuel cell
07/03/2003US20030124409 Flexible fuel cell gas manifold system
07/03/2003US20030124408 Fuel cell system
07/03/2003US20030124407 Fuel cell stack
07/03/2003US20030124406 Fuel cell separator
07/03/2003US20030124405 Stamped bipolar plate for PEM fuel cell stack
07/03/2003US20030124404 Device for supplying at least two liquid media to consumers of a fuel cell system
07/03/2003US20030124403 Mixed ionic conductor and device using the same
07/03/2003US20030124402 Unitized fuel cell electrode gasket assembly
07/03/2003US20030124401 Integrated recuperation loop in fuel cell stack
07/03/2003US20030124400 Fuel cell power generation system and control method thereof
07/03/2003US20030124399 Fuel cell apparatus with compressor means for reducing fuel leakage danger and improving efficiency
07/03/2003US20030124398 Infrared sensing of concentration of methanol's aqueous solution
07/03/2003US20030124050 Controlling temperature, times; agglomeration powders
07/03/2003US20030124019 Ferritic stainless steel having high temperature creep resistance
07/03/2003US20030122266 Atomizing device
07/03/2003US20030121603 Method of preparing membrane-electrode-gasket assemblies for polymer electrolyte fuel cells
07/03/2003US20030121481 Fuel system
07/03/2003US20030121315 Ultrasound sensing of concentration of methanol's aqueous solution
07/03/2003DE20218582U1 Hydrogen humidifier for portable fuel cells with polymer electrolyte membranes, employs hot air from cell cooling system to achieve high humidity
07/03/2003CA2471362A1 Reversible storage of hydrogen using doped alkali metal aluminum hydrides
07/03/2003CA2470107A1 Stabilized biocompatible membranes of block copolymers and fuel cells produced therewith
07/03/2003CA2469862A1 Amine oxide coating compositions
07/02/2003EP1324456A1 System and method for power generation control, program, and medium
07/02/2003EP1324416A2 Fuel cell stack
07/02/2003EP1324415A2 Fuel cell system
07/02/2003EP1324414A2 Hydrogen generation system and fuel cell system having the same
07/02/2003EP1324413A1 Fuel celll electric power generator
07/02/2003EP1324412A2 A water supply for a fuel cell
07/02/2003EP1324411A2 Composite material for fuel cell separator molding and production method thereof, and fuel cell separator which uses the composite material and production method thereof
07/02/2003EP1324410A1 Fuel cell
07/02/2003EP1323767A2 Proton conducting membranes or layers and process for their fabrication
07/02/2003EP1323744A1 Fluorinated Ionomers
07/02/2003EP1323669A2 Hydrogen generation apparatus and fuel cell system
07/02/2003EP1323478A2 Vapor-liquid separator
07/02/2003EP1323468A1 Adsorbing material comprised of porous functional solid incorporated in a polymer matrix
07/02/2003EP1323206A1 Electrochemical cell and a method for the manufacture thereof
07/02/2003EP1323205A2 Improved membrane electrode assemblies using ionic composite membranes
07/02/2003EP1323204A1 Method for operating a fuel cell and a fuel cell arrangement
07/02/2003EP1323203A2 Fuel cell arrangement and method for operating a fuel cell arrangement
07/02/2003EP1323201A1 Bonding electrochemical cell components
07/02/2003EP1323199A2 Fluid diffusion layers for fuel cells
07/02/2003EP1323198A1 Anode structure
07/02/2003EP1322548A2 Suppression of methanation acitvity by a water gas shift reaction catalyst
07/02/2003EP1322519A1 Method and apparatus for storing compressed gas
07/02/2003EP1147070A4 Electrically conductive ceramics
07/02/2003EP1113865A4 Self-regulating hydrogen generator
07/02/2003EP0950017B1 One step conversion of methanol to hydrogen and carbon dioxide
07/02/2003CN2558795Y Small circulating pump for water cooling system of fuel cell engine
07/02/2003CN1428013A Refuelable electrochemical power source capable of maintaining in constantly full and method of using same
07/02/2003CN1428010A Fuel cell power generation method and system
07/02/2003CN1427864A Polymer membranes
07/02/2003CN1427800A Tank for reversible storage of hydrogen
07/02/2003CN1427749A Deposited thin film and their use in separation and sarcrificial layer applications
07/02/2003CN1427739A Organic-inorganic film
07/02/2003CN1427027A Process for producing polymer electrolyte film
07/02/2003CN1113421C Fuel cell set having separated chamber structure
07/02/2003CN1113420C Activation method for fuel battery
07/01/2003US6587766 Method for controlling the power of a fuel cell stack, method for controlling the power of a drive unit of an electric vehicle, and fuel cell device
07/01/2003US6586561 Fuel cell membranes
07/01/2003US6586129 Liquid electrolyte fuel cell
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