Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705) |
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11/21/2001 | EP1155469A1 Source of current with series connected cells |
11/21/2001 | EP1155468A1 Inhibition of carbon deposition on fuel gas steam reformer walls |
11/21/2001 | EP1155465A1 Electrode structure |
11/21/2001 | EP1110264A4 Ambient pressure fuel cell system |
11/21/2001 | EP1110263A4 Bipolar separator |
11/21/2001 | EP0998761B1 Flexible graphite composite |
11/21/2001 | EP0960447B1 Interconnector for sofc fuel cell piles |
11/21/2001 | CN1323450A Mass and heat recovery system for a fuel cell power plant |
11/21/2001 | CN1323074A Combined power generator of high temperature heat source-oxygen concentration cell pile |
11/21/2001 | CN1323073A Working medium gas moistener for fuel battery system |
11/21/2001 | CN1075131C Modified cross-section fiber for artificial hair, its use and fiber bundle containing the same fiber |
11/20/2001 | US6319626 Cathode composition for solid oxide fuel cell |
11/20/2001 | US6319625 Graphite plate assembly and method of manufacture |
11/20/2001 | US6319306 Hydrogen-selective metal membrane modules and method of forming the same |
11/20/2001 | US6319293 Pretreating a membrane comprising a perfluorosulfonic acid polymer electrolyte by exposure to a non-aqueous solvent, compressing or applying nanostructured elements to surface of an electrode backing layer, and joining to membrane layer |
11/20/2001 | US6318453 Hydrogen cooled hydrogen storage unit having maximized cooling efficiency |
11/15/2001 | WO2001086744A1 Fuel cell |
11/15/2001 | WO2001086743A2 Method and apparatus for embossing expanded graphite sheet material under reduced pressure |
11/15/2001 | WO2001086738A1 Fixture for fuel cell of proton exchange membrane type |
11/15/2001 | WO2001086195A1 Gas feed device |
11/15/2001 | WO2001086030A1 Production of hollow ceramic membranes by electrophoretic deposition |
11/15/2001 | WO2001085849A1 Electrically conductive resin composition |
11/15/2001 | WO2001085606A1 Method of hydrogen generation for fuel cell applications and a hydrogen-generating system |
11/15/2001 | WO2001031078A3 Glass-ceramic seals for ceramic membrane chemical reactor application |
11/15/2001 | WO2000069009A9 Platinum-ruthenium-palladium-osmium alloy for use as a fuel cell catalyst |
11/15/2001 | US20010041282 Fuel cell and fuel cell device |
11/15/2001 | US20010041281 Flow fields for supporting fluid diffusion layers in fuel cells |
11/15/2001 | US20010041280 Air supply system for fuel cell |
11/15/2001 | US20010041279 Polymer electrolyte and method for producing the same |
11/15/2001 | US20010041278 Solid oxide fuel cell having composition gradient between electrode and electrolyte |
11/15/2001 | US20010041277 Coating catalytic metal particles on polymer membrane; bonding to electrodes |
11/15/2001 | US20010041275 Fuel cell system and method for operating a fuel cell |
11/15/2001 | US20010039803 Hydrogen cooled hydride storage unit |
11/15/2001 | US20010039759 A cushioning member is interposed between hydrogen separation layer and adjoining porous layer, this effectively protects the separation layer from potential damages and enhances shock resistance and vibration damping properties |
11/15/2001 | US20010039701 Method and apparatus for embossing expanded graphite sheet material under reduced pressure |
11/15/2001 | DE10112875A1 Fuel cell device has fuel cell with anode unit and first fuel feed line, first exhaust gas line and filling gas feed line that interact with valves that interact with control unit |
11/15/2001 | DE10048331A1 Brennstoffzelle Fuel cell |
11/15/2001 | DE10022803A1 Tank has bed comprising interlocking open porous metallic sponge connected to wall of pressure vessel and for receiving hydrogen storage alloy |
11/15/2001 | DE10021907A1 Fuel cell system has fuel cell stack with integrated polarity inversion protection diode on or in end plate with cooling device in end plate near diode and in thermal contact with diode |
11/15/2001 | CA2347543A1 Method of producing fuel cell separator, fuel cell separator, and polymer elctrolyte fuel cell |
11/14/2001 | EP1154506A1 High pressure electrochemical cell devices and method for preparing the same |
11/14/2001 | EP1154505A1 Solid polymer type fuel cell and production method thereof |
11/14/2001 | EP1154504A1 Solid polymer electrolyte fuel cell |
11/14/2001 | EP1153454A1 Purged anode, low effluent fuel cell |
11/14/2001 | EP1153453A1 Device for evaporating and/or overheating a hydrocarbon |
11/14/2001 | EP1153452A1 Device and method for controlling the output of a fuel cell stack |
11/14/2001 | EP1153451A1 Pem fuel cell and method for the production thereof |
11/14/2001 | EP1153449A2 Membrane-electrode assemblies for direct methanol fuel cells |
11/14/2001 | EP1153401A1 Injection moldable conductive aromatic thermoplastic liquid crystalline polymeric compositions |
11/14/2001 | EP1021643A4 Method and apparatus for using free radicals to reduce pollutants in the exhaust gases from the combustion of a fuel |
11/14/2001 | EP1018183B1 Air manager control using cell voltage as auto-reference |
11/14/2001 | EP0958631B1 Frame and loading apparatus for groups of battery plates |
11/14/2001 | CN2459762Y Miniature fuel cell adopting double-layer air breathing |
11/14/2001 | CN1322384A Bipolar plate for fuel cells |
11/14/2001 | CN1322147A Mass transfer composite membrane for fuel cell power plant |
11/13/2001 | US6316139 Fuel cell having a gasket with an adhesive layer |
11/13/2001 | US6316138 Solid oxide electrolyte fuel cell |
11/13/2001 | US6316137 Cooling a fuel cell stack |
11/13/2001 | US6316136 Interconnector for high temperature fuel cells |
11/13/2001 | US6316135 Direct antifreeze cooled fuel cell |
11/13/2001 | US6316134 Fuel cell electric power generation system |
11/13/2001 | US6316133 Device for converting energy using fuel cells with integrated hydrogen gas production |
11/09/2001 | CA2347203A1 Flow fields for supporting fluid diffusion layers in fuel cells |
11/09/2001 | CA2347199A1 Differential pressure fluid flow fields for fuel cells |
11/08/2001 | WO2001084658A1 A method and a system for humidifying membranes in a polymer electrolyte membrane fuel cell assembly |
11/08/2001 | WO2001084657A2 Polymer membranes |
11/08/2001 | WO2001083364A2 Fuel system |
11/08/2001 | WO2001083132A1 Method for manufacturing of a plate involving an intermediate preforming and a final shaping |
11/08/2001 | WO2001083092A1 Organic-inorganic membranes |
11/08/2001 | WO2001015255A3 Fuel cell anode structures for voltage reversal tolerance |
11/08/2001 | WO2001015254A3 Supported catalysts for the anode of a voltage reversal tolerant fuel cell |
11/08/2001 | WO2001015249A3 Fuel cell anode structures for voltage reversal tolerance |
11/08/2001 | US20010039481 Method and apparatus for acquisition, monitoring, display and diagnosis of operational parameters of electrolysers |
11/08/2001 | US20010038937 Solid polymer electrolyte having high-durability |
11/08/2001 | US20010038936 Solid electrolyte type fuel battery |
11/08/2001 | US20010038935 Polymer electrolyte fuel cell |
11/08/2001 | US20010038934 Fuel cell system using emulsified fuel |
11/08/2001 | US20010038933 Method of discharging reaction water in PEM fuel cells and fuel cell for carrying out the method |
11/08/2001 | US20010038821 Reacting an alkali metal hydride with aluminum chloride in a solution of diethyl ether to form an aluminum hydride product in a reaction mixture, along with an alkali metal chloride, filtering, adding toluene, heating to precipitate ether |
11/08/2001 | US20010037948 Regeneration methods to remove carbon monoxide from reformate fuel using an adsorption/electro-catalytic oxidation (ECO) approach |
11/08/2001 | DE10107310A1 Katalysator-Verbrennungssystem, Brennstoffreformiersystem und Brennstoffzellensystem Catalyst combustion system and fuel cell system Brennstoffreformiersystem |
11/08/2001 | DE10039960C1 Removal of carbon dioxide from a mixture of water and fuel in a fuel cell, using an electro-osmosis separating device |
11/08/2001 | DE10021106A1 Polymere Membranen Polymeric membranes |
11/08/2001 | DE10021104A1 Organisch-anorganische Membranen Organic-inorganic membranes |
11/07/2001 | EP1152477A2 Polymeric membrane fuel cell |
11/07/2001 | EP1151816A1 Hydrogen storage composite formed article and method for preparing the same |
11/07/2001 | EP1151489A1 Fuel cell stand-by energy supply system |
11/07/2001 | EP1151488A1 Structure for fuel cell active electrode layer with solid polymer electrolyte |
11/07/2001 | EP1025604B1 Producing electrical energy from natural gas using a solid oxide fuel cell |
11/07/2001 | EP0946406B1 Carbon monoxide removal |
11/07/2001 | CN1321342A Electrochemical cell |
11/07/2001 | CN1321136A Apparatus for producing hydrogen gas and fuel cell system using same |
11/07/2001 | CN1320978A Respiratory gas electrode |
11/06/2001 | USRE37433 Generating dry halogen gas; feed particles into electrochemical cell, apply voltage to anode and cathode, recover preferential dry gas |
11/06/2001 | US6312847 Base tube for fuel cell |
11/06/2001 | US6312846 Fuel cell and power chip technology |
11/06/2001 | US6312845 Macroporous flow field assembly |
11/06/2001 | US6312844 Metal-air fuel cell battery system having means for discharging and recharging metal-fuel cards supplied from a cassette-type storage device |
11/06/2001 | US6312843 Fuel cell apparatus |
11/06/2001 | US6312842 Water retention system for a fuel cell power plant |