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)
06/2007
06/14/2007WO2007066486A1 Roots pump and fuel cell system
06/14/2007WO2007066485A1 Fuel cell system and method of stopping the system
06/14/2007WO2007066380A1 Solid oxide fuel cell system and method of driving solid oxide fuel cell system
06/14/2007WO2007065586A1 Membranes consisting of polyazoles, method for their production and fuel cells using such membranes
06/14/2007WO2007041415A3 Polymers for use in fuel cell components
06/14/2007WO2007030943B1 Microbial fuel cell with flexible substrate and micro-pillar structure
06/14/2007WO2006115657A3 Combined fuel cell aircraft auxiliary power unit and environmental control system
06/14/2007WO2006007464A3 Controlling fuel cell fuel purge in response to recycle fuel blower operating conditions
06/14/2007WO2005118915A3 Microfluid device and synthetic methods
06/14/2007WO2005056735A3 Gas generation arrangement and method for generating gas and power source utilizing generated gas
06/14/2007WO2005055337A3 Fuel cell supply including information storage device and control system
06/14/2007US20070134545 Membrane electrode assembly for fuel cells and fabrication method thereof
06/14/2007US20070134542 Flow board for fuel cell
06/14/2007US20070134541 Fuel cell
06/14/2007US20070134540 Solid oxide electrochemical devices having a dimensionally stable bonding agent to bond an anode to anode interconnect and methods
06/14/2007US20070134539 Solid oxide fuel cell module, fuel cell system using the same and manufacturing method thereof
06/14/2007US20070134537 Ceramic coatings for insulating modular fuel cell cassettes in a solid-oxide fuel cell stack
06/14/2007US20070134536 Fuel cell, disassembly method thereof, and separators used therein
06/14/2007US20070134535 Separating plate for polymer electrolyte membrane fuel cell and method for manufacturing the same
06/14/2007US20070134534 Fuel cell and method of operating same
06/14/2007US20070134533 Electrolyte membrane, electrode, and fuel cell
06/14/2007US20070134532 Structures for dense, crack free thin films
06/14/2007US20070134531 Fuel cell and method for fabricating same
06/14/2007US20070134530 Polymer electrolyte as well as polymer electrolyte membrane, membrane electrode assembly and polymer electrolyte fuel cell using the same
06/14/2007US20070134529 Power supply apparatus and method for line connection type fuel cell system
06/14/2007US20070134528 Power supply control apparatus and method for line connection type fuel cell system
06/14/2007US20070134527 Hydration sensor apparatus for measuring membrane hydration in a fuel cell stack
06/14/2007US20070134526 Fuel cell system and water recovery method thereof
06/14/2007US20070134525 Polymer electrolyte fuel cell
06/14/2007US20070134524 Fuel cell stack structure
06/14/2007US20070134523 Common distribution device of fuel cell for vehicle
06/14/2007US20070134522 Method of activating vehicle fuel cell
06/14/2007US20070134521 Device and method for determining the operating parameters of indiviudal cells or short stacks of fuel cells
06/14/2007US20070134520 Method and apparatus of generating electric power
06/14/2007US20070131610 Membrane-based apparatus and associated method
06/14/2007DE19814174B4 Kathode einer Feststoff-Oxidbrennstoffzelle und Feststoff-Oxidbrennstoffzelle Cathode of a solid oxide fuel cell and solid oxide fuel cell
06/14/2007DE112005002020T5 Brennstoffzellensystem Fuel cell system
06/14/2007DE10297249B4 Separator für eine Brennstoffzelle The separator for a fuel cell
06/14/2007DE10243349B4 Separator für eine Brennstoffzelle und Verfahren zur Herstellung desselben Of the same separator for a fuel cell and methods for making
06/14/2007DE102006053961A1 Fuel-cell operated motorcycle, has stop frames to suppress movement of hydrogen supply device having fuel tanks, where ends of tanks are inserted into openings, which are formed with stop frames, in longitudinal direction
06/14/2007DE102006053684A1 Drehelektrodenbrennstoffzelle Rotary fuel cell electrodes
06/14/2007DE102006045463A1 Brennstoffzellenstapelstruktur Fuel cell stack structure
06/14/2007DE102005060516A1 Fahrzeug und Verfahren zum Betrieb eines Fahrzeugs Vehicle and method for operating a vehicle
06/14/2007DE102005059708A1 Reoxidationsstabile Hochtemperatur-Brennstoffzelle Reoxidationsstabile high temperature fuel cell
06/14/2007DE102005059159A1 Unit suppressing pressure pulses in reagent supply system for fuel cell, used in e.g. mobile applications, comprises series connected damper volume and flow constriction
06/14/2007DE102005058370A1 Fuel cell and roll-to-roll process to manufacture fuel cell assembly with electrical membrane units ultrasonically welded to surrounding frame
06/14/2007DE102005058350A1 Bipolarplatte, insbesondere für einen Brennstoffzellenstapel eines Fahrzeugs Bipolar plate, especially for a fuel cell stack of a vehicle
06/14/2007DE10137592B4 Gaserzeugungssystem in einer Brennstoffzellenanlage sowie seine Verwendung in einem Kraftfahrzeug Gas generating system in a fuel cell system and its use in a motor vehicle
06/14/2007DE10002001B4 Dosiereinheit, deren Verwendung und Verfahren zur Dosierung flüssiger oder gasförmiger Edukte für ein Brennstoffzellensystem Dosing, their use and method for metering liquid or gaseous starting materials for a fuel cell system
06/13/2007EP1796199A1 Electric power cell
06/13/2007EP1796198A2 Polymer electrolyte membrane for fuel cell and fuel cell system including the same
06/13/2007EP1796197A1 A system for generating electrical power using fuel cells and an improved method for generating electric power using fuel cells
06/13/2007EP1796196A2 Bipolar plate, in particular for a fuel cell stack of a car
06/13/2007EP1796195A1 Method of producing gasket for fuel cells
06/13/2007EP1796194A1 Separation membrane for fuel battery and process for producing the same
06/13/2007EP1796193A1 Proton conductor and fuel cell using the same
06/13/2007EP1796192A1 Solid oxide fuel cell module, fuel cell system using the same and manufacturing method thereof
06/13/2007EP1795249A1 Air filtration arrangements having fluted media constructions
06/13/2007EP1794833A2 Fuel cell system
06/13/2007EP1794832A1 Metal bearing structure solid-oxide fuel cell
06/13/2007EP1794831A2 Fuel cell separator, electrode structure for a fuel cell, methods of manufacturing both thereof, and a polymer electrolyte fuel cell comprising the same
06/13/2007EP1794830A2 Long-life membrane electrode assemblies
06/13/2007EP1794825A2 High-temperature fuel cell system and method for the production of contacting elements for such a fuel cell system
06/13/2007EP1794824A2 High-temperature fuel cell system and method for the production of contacting elements for such a fuel cell system
06/13/2007EP1692739B1 Structures for gas diffusion materials and method for their fabrication
06/13/2007EP1678348A4 Electrolyzer cell arrangement
06/13/2007EP1620636A4 Coolant system for fuel processor
06/13/2007EP1547188B1 A solid oxide fuel cell system
06/13/2007CN2911975Y Fuel cell metering device of capacity type fuel cell
06/13/2007CN2911974Y Fuel cell structure
06/13/2007CN2911972Y Composite fuel cell bipolar board
06/13/2007CN1981405A Device for assembling a banded fuel cell stack
06/13/2007CN1981404A Microfluidic biofuel cell
06/13/2007CN1981403A Apparatus and method for in situ production of fuel for a fuel cell
06/13/2007CN1981402A Methods and composition for cleaning and passivating fuel cell systems
06/13/2007CN1981401A Electrolyte membrane and fuel cell utilizing the electrolyte membrane
06/13/2007CN1981400A Elctrolyte membrane for solid polymer electrolyte fuel cell, process for its production and membrane-electrode assembly for solid polymer electrolyte fuel cell
06/13/2007CN1981399A Membrane electrode assembly for direct methanol fuel cells (dmfc)
06/13/2007CN1981398A Gas diffusion electrodes, method for the production of gas diffusion electrodes, and fuel cells using said gas diffusion electrodes
06/13/2007CN1981392A Low contact resistance bonding method for bipolar plates in a pem fuel cell
06/13/2007CN1981122A Waste heat recovery apparatus, waste heat recovery system, and method of recovering waste heat
06/13/2007CN1981109A Method and apparatus for performing chemical treatments of exposed geological formations
06/13/2007CN1980856A Systems and methods for hydrogen generation from solid hydrides
06/13/2007CN1980041A Fuel all engine air-conveying device fan speed-stabilizing control circuit
06/13/2007CN1979939A Structure of a fuel cell stack
06/13/2007CN1979938A Solid oxide fuel cell module, fuel cell using it and fabrication method of the same
06/13/2007CN1979937A Power supply apparatus and method for line conection type fuel cell system
06/13/2007CN1979936A Fuel-cell humidifying drum humidifying balance stable control device
06/13/2007CN1979935A Packing device for normal-pressure-air cooling fuel cell generating system
06/13/2007CN1979934A Power control apparatus and method for fuel cell system
06/13/2007CN1979933A 燃料电池系统 The fuel cell system
06/13/2007CN1979932A Activation method of vehicle fuel cell
06/13/2007CN1979345A Resin molded product production process, metal structure production process, and resin molded product
06/13/2007CN1978973A Fuel filling apparatus and method
06/13/2007CN1978535A Proton conductor, polymer electrolyte comprising the same and fuel cell employing the polymer electrolyte
06/13/2007CN1978500A High-molecular polyazoles
06/13/2007CN1978240A A common distribution device of fuel cell for vehicle
06/13/2007CN1321476C Feeding control structure of fuel cell
06/13/2007CN1321475C 燃料电池 Fuel Cell
06/13/2007CN1321474C Method for manufacturing electrode of fuel cell and electrode of fuel cell
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