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)
05/2003
05/14/2003CN1417252A Ionic solid electrolyte, its preparation process and electrochemical system with the electrolyte
05/13/2003US6563288 Control device for fuel cell powered vehicle
05/13/2003US6562514 Stabilized vanadium electrolyte solutions for all-vanadium redox cells and batteries
05/13/2003US6562507 Unitized barrier and flow control device for electrochemical reactors
05/13/2003US6562506 Fuel-cell system with a pivotable stack installation assembly
05/13/2003US6562505 Sealing structure of cell tube
05/13/2003US6562504 Metal-air fuel cell battery (FCB) electrical power producing module with multi-element cathode structure and insertable metal-fuel card(s)
05/13/2003US6562503 Freeze tolerant fuel cell power plant
05/13/2003US6562502 Fuel cell hot zone pressure regulator
05/13/2003US6562501 Control system for fuel cell
05/13/2003US6562500 Fuel cell humidification system
05/13/2003US6562499 Catalyst and method for selectively oxidizing carbon monoxide in hydrogen-containing gas and solid polymer electrolyte-type fuel cell system using such catalyst
05/13/2003US6562498 Fuel cell system
05/13/2003US6562497 Liquid fuel compositions for electrochemical fuel cells
05/13/2003US6562496 Integrated solid oxide fuel cell mechanization and method of using for transportation industry applications
05/13/2003US6562495 Nanoscale catalyst compositions from complex and non-stoichiometric compositions
05/13/2003US6562494 Electro-chemical power generation systems employing arrays of electronically-controllable discharging and/or recharging cells within a unitary support structure
05/13/2003US6562446 Multi-layer polymer electrolyte-membrane, electrochemical apparatus and process for the preparation of multi-layer polymer electrolyte membrane
05/13/2003US6562315 Suppression of methanation activity by a water gas shift reaction catalyst
05/13/2003CA2265295C Fuel cell
05/13/2003CA2252073C Reformer and method for operation thereof
05/08/2003WO2003038938A1 System for fuel cell reformer start-up
05/08/2003WO2003038937A1 Method of delivering fuel and air to a fuel cell system
05/08/2003WO2003038936A1 Fuel cell using non-linear positive temperature coefficient material and associated method of operation
05/08/2003WO2003038935A1 Micro fuel cell system
05/08/2003WO2003038934A1 Fuel cell system
05/08/2003WO2003038926A2 Active material for fuel cell anodes incorporating an additive for precharging/activation thereof
05/08/2003WO2003038924A2 Fuel cell using variable porosity gas diffusion material and method of operation
05/08/2003WO2003037785A1 Composition and method for hydrogen storage
05/08/2003WO2003037666A1 Vehicular cooling system using air conditioner refrigerant
05/08/2003WO2003037512A2 Multiple chamber containment system
05/08/2003WO2003022417A3 Modular micro-reactor architecture and method for fluid processing devices
05/08/2003WO2003007453A3 Fluorinated ionomers and method for their preparation
05/08/2003WO2002101859A3 Fuel cell and method for producing such a fuel cell
05/08/2003WO2002027839A3 Proton exchange membrane fuel cell system by use of radial placement and integrated structural support system
05/08/2003WO2002023657A3 Fuel cell arrangement and method for operating a fuel cell arrangement
05/08/2003US20030087972 The main-polymer and the sub-polymer form an acid/base composite structure and the sub-polymer takes charge of proton conduction; for use in fuel cells
05/08/2003US20030087156 Alternation stacks; circulation fluid flow
05/08/2003US20030087151 Low melting point
05/08/2003US20030087145 Gas diffusion electrode and fuel cell using this
05/08/2003US20030087144 Enzymatic fuel cell with fixed dehydrogenase enzyme
05/08/2003US20030087143 Fuel cell separator plate and method for producting it
05/08/2003US20030087142 Shaping polybenzimidazoles, polyimidazoles, polyvinylimidazoles, and/or polybenzbisimidazole polymer; imprgegnation with acid; bridging with epoxy or isocyanate compound
05/08/2003US20030087141 Dual membrane fuel cell
05/08/2003US20030087140 Fuel cell
05/08/2003US20030087139 Fuel cell thermal management system
05/08/2003US20030087138 Shut-down procedure for fuel cell fuel processing system
05/08/2003US20030086839 For use in fuel cells, automotive catalytic converters, metal-air batteries, fuel reformers
05/08/2003US20030086834 Catalytic reactors
05/08/2003CA2465021A1 System for fuel cell reformer start-up
05/07/2003EP1309027A2 Fuel cell
05/07/2003EP1309026A1 Integrated fuel cell drive unit
05/07/2003EP1309025A2 Polymer electrolyte, method for preparing and fuel cell employing the same
05/07/2003EP1309024A2 Carbon black, electrocatalyst carrier formed from carbon black, and electrocatalyst and electrochemical device using carrier
05/07/2003EP1308719A1 Gas concentration sensor, hydrogen purification unit using this and fuel cell system
05/07/2003EP1307939A1 Method for coating a membrane electrode unit with a catalyst and device for carrying out the method
05/07/2003EP1307938A2 Method and apparatus for humidification and temperature control of incoming fuel cell process gas
05/07/2003EP1307937A2 Fuel cell system in a vehicle with an internal combustion engine, and method for the operation thereof
05/07/2003EP1307523A2 Nanometer sized phase change materials for enhanced heat transfer fluid performance
05/07/2003EP1307340A1 Reduced grain boundary crystalline thin films
05/07/2003EP1307281A1 Flow distributor
05/07/2003EP0649385B1 Manufacture of methanol for abating of greenhouse gases
05/07/2003CN1416604A Polymer electrolyte fuel cell and method of mfg. same
05/07/2003CN1416186A Method for preparing complex film of proton exchange film for fuel cell
05/06/2003US6559551 Starter device for fuel cell system
05/06/2003US6558833 Recharging batteries by electrolyte transfer
05/06/2003US6558832 Fuel cell module
05/06/2003US6558831 Integrated SOFC
05/06/2003US6558830 Metal-air fuel cell battery systems having mechanism for extending the path length of metal-fuel tape during discharging and recharging modes of operation
05/06/2003US6558829 Appliance with refuelable and rechargeable metal-air fuel cell battery power supply unit integrated therein
05/06/2003US6558827 High fuel utilization in a fuel cell
05/06/2003US6558826 Fuel cell system fluid recovery
05/06/2003US6558825 Fuel containment and recycling system
05/06/2003US6558824 Fuel cell stack rejuvenation
05/06/2003US6558823 Method and article of manufacture to effect an oxygen deficient fuel cell
05/06/2003US6558607 Crystallization of constrained polymers
05/06/2003CA2307134C Nanocomposites with activated interfaces prepared by mechanical grinding of magnesium hydrides and use for storing hydrogen
05/06/2003CA2271706C Electrochemical fuel cell stack with compression bands
05/06/2003CA2252539C Solid state oxygen anion and electron mediating membrane and catalytic membrane reactors containing them
05/02/2003EP1306920A2 Unit cell for fuel cell and solid oxide fuel cell
05/02/2003EP1306919A2 Portable data processing system including replaceable fuel cell apparatus and method of operating it
05/02/2003EP1306918A2 Replaceable fuel cell apparatus having information storage device
05/02/2003EP1306917A2 Fuel supply for a fuel cell
05/02/2003EP1306916A1 Fuel cell system and method for operating the same
05/02/2003EP1306915A2 Method for producing a support seal
05/02/2003EP1306914A1 Electric energy generating element
05/02/2003EP1306913A1 Polyelectrolyte fuel cell and production method therefor
05/02/2003EP1306639A2 Method and apparatus for vaporizing fuel for a reformer fuel cell system
05/02/2003EP1306409A2 Manifold made of a polyester molding composition in a fuel cell
05/02/2003EP1306351A1 Method for producing low-sulfur reform gas for usage in a fuel cell system
05/02/2003EP1305864A1 System of and method for power management
05/02/2003EP1305838A2 Low-temperature fabrication of thin-film energy-storage devices
05/02/2003EP1305837A1 Gas sensors
05/02/2003EP1305836A1 Stainless steel substrate treatment
05/02/2003EP1305577A1 Device for measuring/determining a physical quantity of a medium
05/02/2003EP1305268A2 Carbon-matrix composites compositions and methods related thereto
05/01/2003WO2003036748A2 Continuous production of catalyst coated membranes
05/01/2003WO2003036747A1 One-shot fabrication of membrane-based electrochemical cell stacks
05/01/2003WO2003036746A2 Improvements in solid oxide fuel cells and related devices
05/01/2003WO2003036745A2 Flat plate fuel cell stack
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