| Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705) |
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| 05/07/2009 | US20090117433 Gas Diffusion Electrode Material and Production Method Thereof |
| 05/07/2009 | US20090117432 Water Removal Features for PEMFC Stack Manifolds |
| 05/07/2009 | US20090117431 Fuel cell, fuel cell stack and method of manufacturing the same |
| 05/07/2009 | US20090117430 Combination of a Heat Generating System with a Fuel Cell System |
| 05/07/2009 | US20090117429 Direct carbon fuel cell having a separation device |
| 05/07/2009 | US20090117428 Condensation device for a fuel cell |
| 05/07/2009 | US20090117427 Fuel Cell System |
| 05/07/2009 | US20090117426 Fuel Cell System |
| 05/07/2009 | US20090117425 Fuel Cell Assembly and Electricity Generation Unit Used in Same |
| 05/07/2009 | US20090117424 Solid oxide fuel cell and reformer |
| 05/07/2009 | US20090117423 Fuel cell stack for hydrogen fuel power generator |
| 05/07/2009 | US20090117422 Balanced Humidity by Cross Coupling WVT and Stack Cathode Flow Paths |
| 05/07/2009 | US20090117421 Method of operating hydrogen and power generating system |
| 05/07/2009 | US20090117420 Method for judging system condition in fuel cell system |
| 05/07/2009 | US20090117419 Dry-state detecting method and electronic device system for fuel cell, and power control method therefor |
| 05/07/2009 | US20090117418 Fuel cell and driving method for fuel cell |
| 05/07/2009 | US20090117417 Method for model based exhaust mixing control in a fuel cell application |
| 05/07/2009 | US20090117416 End plates for fuel cell stack and method of manufacturing the same |
| 05/07/2009 | US20090117415 Arrangement for supplying a fuel cell with recycled reaction gas |
| 05/07/2009 | US20090117414 Interconnector for High-Temperature Fuel Cells |
| 05/07/2009 | US20090117413 Micro fuel cell |
| 05/07/2009 | US20090117263 Method of producing electrode layer for fuel cell |
| 05/07/2009 | US20090114531 Electrochemical Cell Stack |
| 05/07/2009 | DE112007001734T5 Brennstoffzellensystem Fuel cell system |
| 05/07/2009 | DE112007001555T5 Brennstoffzellensystem Fuel cell system |
| 05/07/2009 | DE112007001517T5 Poröser Film für einen Elektrolytfilm in einer Brennstoffzelle und Verfahren zur Herstellung desselben Of the same porous film for an electrolyte film in a fuel cell and methods for making |
| 05/07/2009 | DE112007001515T5 Brennstoffzelle Fuel cell |
| 05/07/2009 | DE112007001464T5 Kondensierte Ringe enthaltender Polymerelektrolyt und Anwendung hierfür Fused rings containing polymer electrolyte and application of this |
| 05/07/2009 | DE10393075B4 Bipolare Platte für Brennstoffzellen mit einem leitenden Schaum als Kühlmittellage, Verfahren zu deren Herstellung und Brennstoffzelle Bipolar plate for fuel cell with a conductive foam as a coolant layer, to processes for their production and fuel cell |
| 05/07/2009 | DE10392702B4 Elektrisch leitendes Fluidverteilungselement mit elektrisch leitender Beschichtung, Verfahren zu seiner Herstellung und Brennstoffzellen mit dem Fluidverteilungselement An electrically conductive fluid distribution element having an electrically conductive coating, a process for its preparation and fuel cell with the fluid distribution member |
| 05/07/2009 | DE10348698B4 Vorrichtung und Verfahren zur Erzeugung von elektrischer Energie und Wasser aus CO-haltigem Wasserstoff Apparatus and method for generating electrical energy and water from CO-containing hydrogen |
| 05/07/2009 | DE102008051964A1 Unterstützte Stapelanodenspülung bei Inbetriebnahme eines Brennstoffzellensystms Supported stack anode purge when introducing an Brennstoffzellensystms |
| 05/07/2009 | DE102008051534A1 Brennstoffzellenstapel mit asymmetrischen Diffusionsmedien an Anode und Kathode Fuel cell stack with asymmetric diffusion media at the anode and cathode |
| 05/07/2009 | DE102008050507A1 Plattenkonstruktion für Brennstoffzellen-Membranbefeuchter Plate design for fuel cell membrane humidifier |
| 05/07/2009 | DE102008047871A1 Brennstoffzellensystem-Aufwärmstrategie mit verringerten Wirkungsgradverlusten Fuel cell system warm-up strategy with reduced efficiency losses |
| 05/07/2009 | DE102008047868A1 Steuersystem und -Verfahren zum Start eines Brennstoffzellenstapels mit Niedrigspannungsquelle Control system and method for starting a fuel cell stack with low-voltage source |
| 05/07/2009 | DE102008046926A1 Verfahren zum Messen eines Hochfrequenzwiderstandes einer Brennstoffzelle in einem Fahrzeug A method for measuring a high-frequency resistance of a fuel cell in a vehicle |
| 05/07/2009 | DE102007060428B3 Fuel cell system i.e. evaporation-cooled fuel cell system, for use in aircraft, has control unit controlling temperature of cell, where cooling agent is transferred into gaseous state in aggregate condition |
| 05/07/2009 | DE102007053075A1 Funktionsschicht für Hochtemperaturbrennstoffzellen und Verfahren zur Herstellung Function layer for high-temperature fuel cell and methods for making |
| 05/07/2009 | DE102007052465A1 Brennstoffzellensystem und Verfahren zum Betreiben eines Brennstoffzellensystems A fuel cell system and method of operating a fuel cell system |
| 05/07/2009 | DE102007052149A1 Fuel cell for use in fuel cell stack for production of electric current, has storage element implemented as adsorption accumulator, where adsorption accumulator heats one electrode during adsorption of fuel |
| 05/07/2009 | DE102007052148A1 Verfahren zum Vermeiden von gasförmigen Verunreinigungseinschlüssen in mindestens einem Gasraum einer Brennstoffzelle während einer Stillstandszeit und Brennstoffzelle mit Mitteln zur Durchführung des Verfahrens A method for avoiding contamination of gaseous inclusions in at least one gas space of a fuel cell during an idle period and the fuel cell with means for carrying out the method |
| 05/07/2009 | DE102007052147A1 Fuel cell device has fuel cell stack with fuel cell and heating device for heating fuel cell on operating temperature given in advance, where heating device has heat carrier medium-free heating unit |
| 05/07/2009 | DE102007051705A1 Brennstoffzellensystem Fuel cell system |
| 05/07/2009 | DE102006033441B4 Reformer für ein Brennstoffzellensystem Reformer for a fuel cell system |
| 05/07/2009 | DE102004008231B4 Brennstoffzellenanordnung und Verfahren zur Herstellung einer Flachrohrbrennstoffzelle A fuel cell assembly and method of producing a flat-tube fuel cell |
| 05/06/2009 | EP2056390A1 Electrolyte membrane for fuel cell and fuel cell using the same |
| 05/06/2009 | EP2056389A2 Evaporator for fuel cell system |
| 05/06/2009 | EP2056388A1 Method for avoiding gaseous contamination inclusions in at least one gas compartment of a fuel cell during standby and fuel cell with means to carry out the method |
| 05/06/2009 | EP2056387A1 Fuel cell system and scavenging method therefor |
| 05/06/2009 | EP2056386A1 Simulator of SOFC for electric characteristics |
| 05/06/2009 | EP2056385A2 Method and apparatus for controlling fuel concentration in direct liquid fuel cell |
| 05/06/2009 | EP2056384A1 Fuel cell system and method for operating the same |
| 05/06/2009 | EP2056383A1 Membrane electrode assembly and method for making the same |
| 05/06/2009 | EP2056382A2 Method of forming a fuel cell stack |
| 05/06/2009 | EP2055706A1 Naphthoxazine benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode |
| 05/06/2009 | EP2055671A1 Metal phosphate |
| 05/06/2009 | EP2055669A2 Hydrogen producing fuel for power generator |
| 05/06/2009 | EP2054965A1 Bipolar separators with improved fluid distribution |
| 05/06/2009 | EP2054964A2 Repetition unit for a stack of electrochemical cells, stack arrangement and method for production of a repetition unit |
| 05/06/2009 | EP2054963A2 A solid oxide fuel cell device with an elongated seal geometry |
| 05/06/2009 | EP2054962A2 Coated support material for use in fabricating a fuel cell matrix and method of forming same using alkaline precursors |
| 05/06/2009 | EP2054355A2 Composite oxygen ion transport membrane |
| 05/06/2009 | EP2054345A1 Zirconium oxide and method for the production thereof |
| 05/06/2009 | EP2003717A9 Electrode catalyst for electrochemical cell, method for manufacturing the same, electrochemical cell, unit cell for fuel battery, and fuel battery |
| 05/06/2009 | EP1836391A4 Vanadium redox battery energy storage and power generation system incorporating and optimizing diesel engine generators |
| 05/06/2009 | EP1807896A4 Fuel cell device capable of outputting a signal representing a residual capacity, method for outputting a signal representing a residual capacity of a fuel cell device, and electronic device capable of detecting a residual capacity of a fuel cell device |
| 05/06/2009 | EP1787350B1 Biochemical fuel cell |
| 05/06/2009 | EP1687377A4 Multiblock copolymers containing hydrophilic-hydrophobic segments for proton exchange membrane |
| 05/06/2009 | EP1685617A4 Performance enhancing break-in method for a pem fuel cell |
| 05/06/2009 | EP1665426A4 Method and system for improving efficiency of fuel cell in portable devices |
| 05/06/2009 | EP1406332A4 Method and device for removing inert impurities |
| 05/06/2009 | EP0876685B1 Direct methanol feed fuel cell and system |
| 05/06/2009 | CN101427413A Solid oxide fuel cell and reformer |
| 05/06/2009 | CN101427412A Single chamber type solid oxide fuel cell |
| 05/06/2009 | CN101427411A Fuel cell system and vehicle mounted with fuel cell system |
| 05/06/2009 | CN101427410A 燃料电池系统 The fuel cell system |
| 05/06/2009 | CN101427409A Method and apparatus for measuring crossover loss of fuel cell |
| 05/06/2009 | CN101427408A Integrated high efficiency fossil fuel power plant/fuel cell system with co2 emissions abatement |
| 05/06/2009 | CN101427407A Solid polymer fuel cell |
| 05/06/2009 | CN101426836A Aromatic compound and sulfonated polyarylene polymer |
| 05/06/2009 | CN101426832A Aromatic compound with fluorene skeleton and sulfonated polyarylene |
| 05/06/2009 | CN101426823A Vinyl polymer of sulfone group-containing monomer, method for producing the same, polymer electrolyte, polymer electrolyte membrane, andfuel cell |
| 05/06/2009 | CN101425599A Fuel cell stack for hydrogen fuel power generator |
| 05/06/2009 | CN101425598A Fuel tank and fuel cell system including the same |
| 05/06/2009 | CN101425597A Fuel cell system |
| 05/06/2009 | CN101425596A Ventilation encapsulation method for fuel cell pile |
| 05/06/2009 | CN101425595A Fuel reformer, fuel cell system and heater temperature control method |
| 05/06/2009 | CN101425594A Fluid recycling apparatus and fuel cell system using the same |
| 05/06/2009 | CN101425593A Evaporator for fuel cell system and fuel reformer |
| 05/06/2009 | CN101425592A Method and apparatus for controlling fuel concentration in direct liquid fuel cell |
| 05/06/2009 | CN101425591A Method for avoiding gaseous contamination inclusions in one gas compartment of a fuel cell during standby and fuel cell with means to carry out the method |
| 05/06/2009 | CN101425590A Hydrogen gas security protection system for fuel cell engine |
| 05/06/2009 | CN101425589A Integrated internally humidifying fuel cell |
| 05/06/2009 | CN101425588A Integrated fuel cell humidifying system |
| 05/06/2009 | CN101425587A Integrated apparatus used for fuel cell humidifying |
| 05/06/2009 | CN101425586A Modification method for thin-film aluminum dual polar plates of proton exchange membrane fuel cell |
| 05/06/2009 | CN101425585A Electrodes containing oxygen evolution reaction catalysts |
| 05/06/2009 | CN101425584A Fuel cell membrane electrode and preparation thereof |
| 05/06/2009 | CN101425583A Fuel cell membrane electrode and preparation thereof |