| Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705) |
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| 04/22/2004 | DE10343264A1 Brennstoffzellensystem Fuel cell system |
| 04/22/2004 | DE10296922T5 Elektrodenstruktur für Polymerelektrolytbrennstoffzellen, Verfahren zum Herstellen derselben und Polymerelektrolytbrennstoffzelle An electrode structure for polymer electrolyte fuel cells, processes for producing the same, and polymer electrolyte fuel cell |
| 04/22/2004 | DE10296797T5 Reformatvorerhitzung von ART-Reaktanden Reformatvorerhitzung ART reactant |
| 04/22/2004 | DE10296796T5 Schnellstart eines Brennstoffprozessors unter Verwendung von Wasserradsorption Quick start of a fuel processor using Wasserradsorption |
| 04/22/2004 | DE10296702T5 Brennstoffzellensystem und Brennstoffzellensystemsteuerungsverfahren Fuel cell system and fuel cell system control method |
| 04/22/2004 | DE10296674T5 Kompakter Vorkühler Compact precooler |
| 04/22/2004 | DE10296673T5 Brennstoffzellen-Stromerzeugungsanlage Fuel cell power plant |
| 04/22/2004 | DE10296672T5 Konvexes Brennstoff-Verzweigungssystem, welches eine Dichtung mit gleichmässigem Druck für Brennstoffzellenstapel bietet Convex fuel-branch system that provides a seal with even pressure for fuel cell stack |
| 04/22/2004 | DE10296643T5 Kaltstarten einer benzinbetriebenen Brennstoffzelle Cold start a gasoline-powered fuel cell |
| 04/22/2004 | DE10296599T5 Polymerelektrolytbrennstoffzelle Polymer electrolyte fuel cell |
| 04/22/2004 | DE10296598T5 Brennstoffzelle mit polymerem Elektrolyt Fuel cell with polymer electrolyte |
| 04/22/2004 | DE10247765A1 Chemical reforming jet for the production of hydrogen on an industrial scale has a low-pressure automotive type fuel injector valve |
| 04/22/2004 | DE10247764A1 Chemical reforming jet for the production of hydrogen on an industrial scale has dosing chamber with a series of jet apertures under a laser-welded insert |
| 04/22/2004 | DE10247363A1 Process for optimizing the conductivity of a carbon fiber fleece bound using a binder used in polymer electrolyte fuel cells comprises introducing conducting particles into the binder |
| 04/22/2004 | DE10247117A1 Use of perfluorocarbons or perfluorocarbon compounds in fuel cells for increasing the power density of the cells |
| 04/22/2004 | DE10247010A1 Electrochemical cell driven by two fluids such as a fuel cell stack has additional supporting elements and wide seals |
| 04/22/2004 | DE10221951B4 Bipolarplatte und Verfahren zu deren Herstellung sowie Vorrichtung zur Durchführung des Verfahrens Bipolar plate and process for preparing them as well as apparatus for carrying out the method |
| 04/22/2004 | DE10083686T5 Brennstoffzellen-(Methanol)-Sensor mit kleinem Lastwiderstand und hoher Oxidationsmittelzufuhr Fuel cell (methanol) sensor with a small load resistance and high oxidant feed |
| 04/22/2004 | CA2501877A1 Electrolyte sheets for solid oxide fuel cells and production process thereof |
| 04/22/2004 | CA2500792A1 Proton-conducting polymer membrane containing polyazole blends, and application thereof in fuel cells |
| 04/22/2004 | CA2500784A1 Proton-conducting polymer membrane comprising polyazoles containing sulfonic acid groups and its use in fuel cells |
| 04/22/2004 | CA2500774A1 Proton-conducting polymer membrane that contains polyazoles and is coated with a catalyst layer, and application thereof in fuel cells |
| 04/22/2004 | CA2500514A1 Proton-conducting polymer membrane comprising polyazoles containing phosphonic acid groups and its use in fuel cells |
| 04/22/2004 | CA2500383A1 Fuel reformer |
| 04/22/2004 | CA2481360A1 Proton exchange reactive membrane, reactor and method for conversion of light alkanes to higher hydrocarbons and method of reactivating a catalyst layer |
| 04/21/2004 | EP1411576A1 Cell frame for redox flow cell and redox flow cell |
| 04/21/2004 | EP1411575A1 Cell stack for redox flow cell |
| 04/21/2004 | EP1411574A2 Fuel cell |
| 04/21/2004 | EP1411573A2 Burner, hydrogen generator, and fuel cell power generation system |
| 04/21/2004 | EP1411572A1 Fuel cell system |
| 04/21/2004 | EP1411571A2 Solid-oxide fuel cell assembly having a thermal enclosure within a structural enclosure |
| 04/21/2004 | EP1411570A2 Fuel cell and operation method thereof |
| 04/21/2004 | EP1411569A2 Fuel cell and its connection structure to a processing unit |
| 04/21/2004 | EP1411568A1 Proton conductor and electrochemical device using the same |
| 04/21/2004 | EP1411026A2 Hydrogen generation apparatus and method |
| 04/21/2004 | EP1410457A2 Fuel cell purging method and apparatus |
| 04/21/2004 | EP1410456A2 Fuel cell resuscitation method and apparatus |
| 04/21/2004 | EP1410455A2 Fuel cell system having a hydrogen sensor |
| 04/21/2004 | EP1410454A1 Fuel cell anomaly detection method and apparatus |
| 04/21/2004 | EP1410453A2 Fuel cell with proton conducting membrane and with improved water and fuel management |
| 04/21/2004 | EP1410452A2 Fuel cell ambient environment monitoring and control apparatus and method |
| 04/21/2004 | EP1409433A1 Method for producing a gas-tight connection between a metallic and a ceramic substrate |
| 04/21/2004 | EP1307939B1 Method for coating a membrane electrode unit with a catalyst and device for carrying out the method |
| 04/21/2004 | EP1307281B1 Flow distributor |
| 04/21/2004 | EP0870340B1 New polymer material for electrolytic membranes in fuel cells |
| 04/21/2004 | CN2613060Y Tube-shaped proton exchanging film fuel battery |
| 04/21/2004 | CN1491473A Method for operating power source system and power source system comprising secondary battery |
| 04/21/2004 | CN1491446A Flow field plate geometries |
| 04/21/2004 | CN1491445A 电极模块 The electrode module |
| 04/21/2004 | CN1491420A Proton conductor, process for producing the same, and electrochemical device |
| 04/21/2004 | CN1490345A Proton conductive polymer and producing method thereof, membrane therewith and fuel cell with the membrane |
| 04/21/2004 | CN1147018C Production of acid absorbent polybenzoimidazole fabrics, its products and fuel battery containing the products |
| 04/21/2004 | CN1147017C Equipment with high temperature fuel cells |
| 04/21/2004 | CN1147016C Gas-proof assembly composed of bipolar plate and membrane-electrode unit of polymer electrolyte membrane fuel cells |
| 04/21/2004 | CN1146591C Fluorinated ionomers and their uses |
| 04/20/2004 | US6725151 Fuel cell vehicle and method for predicting possible running distance |
| 04/20/2004 | US6724194 Preventing voltage reversal conditions in solid polymer electrolyte cells; heating resistor and rectifier in series; sensing thermistor; detecting a low voltage in a fuel cell |
| 04/20/2004 | US6723758 Graft polymeric membranes have one or more trifluorovinyl aromatic monomers that are radiation graft polymerized to a polymeric base film; use in electrode apparatus, fuel cells |
| 04/20/2004 | US6723757 Reacting solutions of acidic polymers and polymers containing basic heterocyclic nitrogen-containing moieties, optionally with lithium chloride, in dipolar-aprotic solvents, evaporating solvent, aftertreating in diluted mineral acids |
| 04/20/2004 | US6723678 Electrocatalysts for electrochemical conversion of hydrocarbon fuel and oxygen to water, carbon dioxide, and electricity; provides methanol oxidation |
| 04/20/2004 | US6723467 Separator for battery and battery |
| 04/20/2004 | US6723464 Membrane-electrode-assembly with solid polymer electrolyte |
| 04/20/2004 | US6723463 Fuel cell stack having terminal element located at specified location |
| 04/20/2004 | US6723462 Low cost metal bipolar plates and current collectors for polymer electrolyte membrane fuel cells |
| 04/20/2004 | US6723461 Water management system for fuel cell |
| 04/20/2004 | US6723460 Fuel cell system and method for operating the fuel cell system |
| 04/20/2004 | US6723459 Plant with high temperature fuel cells |
| 04/20/2004 | US6723442 Stable ceramic material which is suitable for a coating operation by way of a thermal spraying method and which has a coefficient of thermal expansion which is matched to a metal comprising mgal2o4, mgo, al2o3 and impurities |
| 04/20/2004 | US6723298 Method for catalytic conversion of carbon monoxide in a hydrogen-containing gas mixture |
| 04/20/2004 | US6723156 Hydrogen purification membranes, components and fuel processing systems containing the same |
| 04/18/2004 | CA2442511A1 Fuel cell and method for forming |
| 04/16/2004 | CA2445037A1 Separator plate for polymer electrolyte fuel cell and polymer electrolyte fuel cell using the same |
| 04/16/2004 | CA2444763A1 Fuel cell and operation method thereof |
| 04/15/2004 | WO2004032306A2 Fuel cells including biocompatible membranes and metal anodes |
| 04/15/2004 | WO2004032273A2 A solid oxide fuel cell system |
| 04/15/2004 | WO2004032272A1 Fuel cell and portable device equipped with the same, and fuel cell operating method |
| 04/15/2004 | WO2004032271A1 Method for operating fuel cell, fuel cell, and mobile device and mobile phone using same |
| 04/15/2004 | WO2004032270A1 Fuel cell and method for driving fuel cell |
| 04/15/2004 | WO2004032269A2 Cell unit having two types of fuel cells, electronic apparatus having fuel cell, and providing method of electric power |
| 04/15/2004 | WO2004032268A2 Fuel cell air flow regulation method |
| 04/15/2004 | WO2004032267A1 Corrosion resistant end plate and method for producing same |
| 04/15/2004 | WO2004032266A1 Fuel cell power packs and methods of making such packs |
| 04/15/2004 | WO2004032265A2 Cell unit having fuel cell, electronic apparatus having fuel cell, and controlling method of operation of fuel cell in multi-step manner for efficient operation |
| 04/15/2004 | WO2004032264A2 Thermal management system |
| 04/15/2004 | WO2004032259A2 Fuel cell power packs and methods of making such packs |
| 04/15/2004 | WO2004032258A2 Fluid management component for use in a fuel cell |
| 04/15/2004 | WO2004032185A2 Aid diffusion electrode structure |
| 04/15/2004 | WO2004031929A1 Electronic apparatus having fuel cell with secondary battery, portable computer incorpating said electronic apparatus, and method of utilizing the same |
| 04/15/2004 | WO2004031928A1 Power supply system and electronic device comprising the same |
| 04/15/2004 | WO2004031497A2 Graphite article useful as a fuel cell component substrate |
| 04/15/2004 | WO2004031465A1 Flame-resistant acrylic fiber nonwoven fabric, carbon fiber nonwoven fabric, and method for production thereof |
| 04/15/2004 | WO2004031088A1 Glass frit for sealing |
| 04/15/2004 | WO2004030969A1 Fuel cell equipped vehicle |
| 04/15/2004 | WO2004030968A1 Fuel cell equipped vehicle |
| 04/15/2004 | WO2004030958A1 Energy-recovery method and device used on board a vehicle comprising a reformer fuel cell |
| 04/15/2004 | WO2004030805A1 A chemical microreactor and method thereof |
| 04/15/2004 | WO2004030795A1 Process and plant for ultrapurifying fumes or gasses |
| 04/15/2004 | WO2004013924A3 Composite fuel cell system |
| 04/15/2004 | WO2003088391A3 Controlling gas transport in a fuel cell |
| 04/15/2004 | WO2003088378A3 Enhanced flow field and bipolar plate for a fuel cell |