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)
09/2012
09/19/2012CN101647144B Fuel cell stack flow hood
09/19/2012CN101582508B Three-dimensional hydrophilic porous structure for fuel cell plate
09/19/2012CN101577336B End plate for battery system and battery system using same
09/19/2012CN101542811B Fuel battery system and its operating method
09/19/2012CN101473485B Fuel cell
09/19/2012CN101438446B Electrochemical energy storage device with high capacity and high power using conductive polymer composite
09/18/2012US8268512 Polymer electrolyte fuel cell and manufacturing method for electrode-membrane-frame assembly
09/18/2012US8268511 Roll-good fuel cell fabrication processes, equipment, and articles produced from same
09/18/2012US8268510 Fuel cell fabrication using photopolymer based processes
09/18/2012US8268509 Hydrogen-permeable structure, method of manufacturing thereof and fuel cell using the same
09/18/2012US8268508 Fluid tank capable of supplying a fuel mixture irrespective of position for fuel cell
09/18/2012US8268507 Fuel cell
09/18/2012US8268506 Fuel cell structure and separator plate for use therein
09/18/2012US8268505 Fuel cell system
09/18/2012US8268504 Thermomechanical sealing of interconnect manifolds in fuel cell stacks
09/18/2012US8268503 Fuel cell stack
09/18/2012US8268502 Fuel cell stack components
09/18/2012US8268501 Fuel cell system, control method therefor, and movable body
09/18/2012US8268500 Fuel cell, method for operating fuel cell and fuel cell system
09/18/2012US8268499 Fuel cell system
09/18/2012US8268498 Fuel cell, fuel cell system, and electronic device
09/18/2012US8268497 Fuel cell with fuel-stoichiometric ratio control portion
09/18/2012US8268496 Fuel cell system and control method thereof
09/18/2012US8268494 Fuel cell system
09/18/2012US8268493 Fiber optic based in-situ diagnostics for PEM fuel cells
09/18/2012US8268492 Fuel cell stack features for improved water management
09/18/2012US8268491 Thermally integrated fuel cell system
09/18/2012US8268490 Catalyst layer, membrane electrode assembly and fuel cell
09/18/2012US8268480 Electrochemical energy system
09/18/2012US8268470 Ventilator of a fuel-cell vehicle
09/18/2012US8268446 Photocurable perfluoropolyethers for use as novel materials in microfluidic devices
09/18/2012US8268025 Method and system for hydrogen powered fuel cells
09/18/2012CA2690766C Fuel cell with residual water management
09/18/2012CA2593162C Fuel cell system with fuel gas replacement control at start-up
09/18/2012CA2585051C Membrane based electrochemical cell stacks
09/18/2012CA2387847C Method and apparatus for the storage and redistribution of electrical energy
09/13/2012WO2012121930A2 Identifying fuel cell defects
09/13/2012WO2012121069A1 Air intake device for fuel cell vehicle
09/13/2012WO2012120883A1 Fuel cell and method for manufacturing fuel cell
09/13/2012WO2012120835A1 Energy system
09/13/2012WO2012120453A1 A self regulating air throttle valve, method of regulating air, and method of assembling thereof
09/13/2012WO2012120314A2 Apparatus
09/13/2012WO2012120091A1 Electrical energy store comprising individual modules and form-fitting connections of their individual cell frames
09/13/2012WO2012120090A1 Electrical energy store
09/13/2012WO2012120033A1 Process for producing an air electrode, the electrode thus obtained and its uses
09/13/2012WO2012081026A3 Anion exchange membranes, methods of preparation and uses
09/13/2012WO2011089522A8 Catalysts and electrodes for fuel cells
09/13/2012US20120231374 Bipolar plate for fuel cell and method for producing the same
09/13/2012US20120231373 Fuel cell separator and fuel cell including same
09/13/2012US20120231372 Metallic bipolar plate for fuel cell and method for forming surface layer thereof
09/13/2012US20120231369 Hexafluoropropene-based fluorosulfonated elastomers with a low glass transition temperature, containing neither tetrafluoroethylene nor a siloxane group
09/13/2012US20120231368 Process for production of scandia-stabilized zirconia sheet, scandia-stabilized zirconia sheet obtained by the process, and scandia-stabilized zirconia sintered powder
09/13/2012US20120231367 Composite proton conducting membrane with low degradation and membrane electrode assembly for fuel cells
09/13/2012US20120231366 Porous ceramic molten metal composite solid oxide fuel cell anode
09/13/2012US20120231365 Method for mechanically stabilizing nitrogen-containing polymers
09/13/2012US20120231364 Cathode for molten carbonate fuel cell and manufacturing method of the same
09/13/2012US20120231363 Fuel cells
09/13/2012US20120231362 Fuel cell
09/13/2012US20120231361 Fuel cell
09/13/2012US20120231360 Thermally integrated fuel cell system
09/13/2012US20120231359 Fuel cell system
09/13/2012US20120231358 Direct oxidation fuel cell system
09/13/2012US20120231357 Membrane humidifier for fuel cell
09/13/2012US20120231356 Fuel cell system controller
09/13/2012US20120231355 Polymer electrolyte membrane for a fuel cell, and method for preparing same
09/13/2012US20120231354 Electrolyte membrane, fuel cell, and electrolyte membrane manufacturing method
09/13/2012US20120231353 Process for producing oxygen-consuming electrodes
09/13/2012US20120230527 Precision Micro-Hole For Extended Life Batteries
09/13/2012DE112009005381T5 Verfahren und Vorrichtung zur Bestimmung von Feuchtigkeitszuständen einzelner Zellen in einer Brennstoffzelle, Verfahren und Vorrichtung zur Steuerung von Feuchtigkeitszuständen einzelner Zellen in einer Brennstoffzelle, und Brennstoffzellensystemen Method and apparatus for determining moisture states of individual cells in a fuel cell, method and apparatus for controlling moisture states of individual cells in a fuel cell, and fuel cell systems
09/13/2012DE112009005101T5 Brennstoffzellensystem Fuel cell system
09/13/2012DE112008004117T5 Festoxid-Brennstoffzelle mit gefestigtem Träger aufweisend eine Legierung auf Nickelbasis A solid oxide fuel cell with gefestigtem carrier comprising a nickel-base alloy
09/13/2012DE112005002320B4 Brennstoffzellensystem und Verfahren zur Beurteilung eines Fehlers eines Brennstoffzellensystems A fuel cell system and method for evaluating an error of a fuel cell system
09/13/2012DE112005000367B4 Integrierte Brennstoffverarbeitungsanlage für eine dezentrale Wasserstoffproduktion Integrated fuel processing facility for decentralized hydrogen production
09/13/2012DE10394056B4 PEM-Brennstoffzelle mit einem Durchflussbegrenzer in einem Brennstoffzellen-Strömungsfeld PEM fuel cell with a flow restrictor in a fuel cell flow field
09/13/2012DE102011013786A1 Manufacturing method of metallic film for fuel cell of fuel cell system, involves performing deformation of metal sheet continuously by generating hydraulic pressure
09/13/2012DE10113768B4 Wasserstofferzeugungssystem Hydrogen production system
09/12/2012EP2498328A1 Fuel cell system
09/12/2012EP2497667A1 Gas tank
09/12/2012EP2497573A1 Carbon catalyst, process for production of same, and electrode and battery each utilizing same
09/12/2012EP2497570A2 A hydrogen or oxygen electrochemical pumping catalytic membrane reactor and its applications
09/12/2012EP2497176A2 Low voltage power supply
09/12/2012EP2497143A1 Membrane electrode assembly and fuel cells with increased performance
09/12/2012EP2497142A1 Fuel cell assembly in a housing
09/12/2012EP2497135A1 Bromine complex valve
09/12/2012EP2496338A1 Ionic membrane preparation
09/12/2012EP2161773B1 Rehydration of fuel cells
09/12/2012CN202434644U Integral fuel cell test platform for assembling, activating and checking electric pile
09/12/2012CN202434643U Stack structure with fast hot plugging function
09/12/2012CN202434642U Gas humidification system for fuel cell testing platform
09/12/2012CN202434641U Hydrogen supply system of fuel cell for standby power supply
09/12/2012CN202434640U Power source used for self power supply at outdoors
09/12/2012CN202434639U Flow battery for off-grid wind and light complementary power supply system
09/12/2012CN202433768U Clean energy system for log cabin
09/12/2012CN202433417U Individual voltage inspection connector for fuel cell electric pile
09/12/2012CN202429048U Novel layout plan for air compressor and air filter of Besturn fuel cell vehicle
09/12/2012CN102668346A Fuel cell system including soft switching boost converter
09/12/2012CN102668293A Low voltage power supply
09/12/2012CN102668214A 燃料电池组 The fuel cell stack
09/12/2012CN102668213A Membrane electrode assembly and fuel cells with increased performance
09/12/2012CN102668212A Systems and methods of securing immunity to air CO2 in alkaline fuel cells
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