Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
03/2013
03/12/2013US8394551 Membrane electrode assembly for use in electrochemical devices
03/12/2013US8394550 Nano-patterned electrolytes in solid oxide fuel cells
03/12/2013US8394549 Nonwoven fabric and electrolyte membrane
03/12/2013US8394548 Seal for PEM fuel cell plate
03/12/2013US8394546 Fuel cell system and control method thereof
03/12/2013US8394545 Fuel cell system and operating method thereof
03/12/2013US8394544 Solid oxide fuel cell steam reforming power system
03/12/2013US8394543 Electrical power storage system using hydrogen and method for storing electrical power using hydrogen
03/12/2013US8394542 System and method to operate a fuel cell in the exhaust of an internal combustion engine
03/12/2013US8394518 Galvanic electrochemical cells for generating alternating current electricity
03/12/2013US8394517 Fuel cell system and control method of the system
03/12/2013US8394298 Non-aqueous liquid compositions comprising ion exchange polymers
03/12/2013US8394252 Exhaust gas purification system for a fuel cell or a fuel cell stack
03/12/2013CA2789544A1 Integrated starter element for a fuel cell in a handheld device
03/12/2013CA2717952C Reforming apparatus
03/12/2013CA2630419C Fuel cell component, porous body for fuel cell and method of manufacturing fuel cell component
03/12/2013CA2533973C Method of manufacturing a fuel cell bipolar plate
03/12/2013CA2533564C Solid oxide fuel cell
03/12/2013CA2435311C Rapid coupling device for hydrogen storage canister
03/07/2013WO2013033672A1 High and rapid hydrogen release from thermolysis of ammonia borane near pem fuel cell operating temperatures and ammonia removal for hydrogen pem fuel cells
03/07/2013WO2013033512A2 Process for producing tubular ceramic structures of non-circular cross section
03/07/2013WO2013033510A1 Process for producing tubular ceramic structures
03/07/2013WO2013031961A1 Solid oxide fuel cell, cell stack device, fuel cell module, and fuel cell device
03/07/2013WO2013031675A1 Polymer electrolyte membrane, membrane electrode assembly using same, and solid polymer fuel cell
03/07/2013WO2013031634A1 Block copolymer, polymer electrolyte membrane, membrane-electrode assembly, and solid polymer fuel cell
03/07/2013WO2013031479A1 Solid polymer electrolyte membrane, and membrane electrode assembly for use in solid polymer fuel cell
03/07/2013WO2013031470A1 Fuel cell system
03/07/2013WO2013031466A1 Plate-integrated gasket
03/07/2013WO2013031284A1 Vehicle fuel cell cooling device and fuel cell vehicle
03/07/2013WO2013031145A1 Heat-curable resin composition, method for producing cured article and molded article thereof, cured article, molded article, and separator for fuel cell
03/07/2013WO2013031060A1 Method for producing catalyst ink, method for producing fuel cell, and fuel cell
03/07/2013WO2013030933A1 Fuel cell system and fuel cell vehicle
03/07/2013WO2013030894A1 Fuel cell module
03/07/2013WO2013030465A1 Fuel system for fuel cells
03/07/2013WO2013029805A1 Fuel cell system comprising an ejector for recirculating off-gas from a stack
03/07/2013WO2013029719A1 Method for cooling a fuel cell
03/07/2013WO2013029520A1 Fuel cell humidifier
03/07/2013WO2012166391A3 Bipolar separator assembly for fuel cells and method of making same
03/07/2013WO2012134254A3 Polymer electrolyte and preparation method thereof
03/07/2013US20130059230 Cross laminated electrochemical cell membranes
03/07/2013US20130059229 Electrolyte material, and proton conductive polymer electrolyte membrane, membrane electrode assembly and polymer electrolyte fuel cell using the same
03/07/2013US20130059228 Flow field plate for electrochemical fuel cell
03/07/2013US20130059227 End plate for fuel cell including anti-bending plate
03/07/2013US20130059226 Manufacturing method and manufacturing apparatus for gas diffusion layer of fuel cell, and fuel cell
03/07/2013US20130059225 Fuel cell comprising a membrane having localized ionic conduction and method for manufacturing same
03/07/2013US20130059224 Electricity generation unit and fuel cell stack
03/07/2013US20130059223 Process for producing tubular ceramic structures of non-circular cross section
03/07/2013US20130059222 Fuel Cell Stacks
03/07/2013US20130059221 Fuel cell system and heating method by using heat from fuel cell
03/07/2013US20130059220 Fuel cell system and driving method thereof
03/07/2013US20130059219 Fuel cell system
03/07/2013US20130059218 Fuel cell electric power generator and management system thereof
03/07/2013US20130059217 Catalyst for generating hydrogen and method for generating hydrogen
03/07/2013US20130059216 Fuel cell system
03/07/2013US20130059215 Fuel cell system and control method therefor
03/07/2013US20130059214 Fuel cell contaminant removal method
03/07/2013US20130059213 Selectively oxygen-permeable substrate, metal-air battery positive electrode and metal-air battery
03/07/2013US20130059212 Enzyme electrode, and bio fuel cell equipped therewith
03/07/2013US20130059177 Li-ion/polysulfide flow battery
03/07/2013US20130059169 High efficiency microbial fuel cell
03/07/2013US20130056291 Fuel cell system for vehicle and fuel cell vehicle
03/07/2013DE112010004990T5 Bipolarplatte für eine Brennstoffzelle und Verfahren zur Herstellung derselben Bipolar plate for a fuel cell and method of manufacturing the same
03/07/2013DE112004002108B4 PEM-Brennstoffzelle, Dichtungsanordnung und Verfahren zur Herstellung der Dichtung PEM fuel cell, sealing assembly and methods for making the seal
03/07/2013DE112004002094B4 Brennstoffzelle mit variabler Katalysatorbeladung Fuel cell with variable catalyst loading
03/07/2013DE102012215222A1 Einstellbarer Luftströmungsbypass in einer Wasserdampfübertragungsbaugruppe, um eine Wasserübertragungsschwankung am Lebensdauerbeginn zu reduzieren Adjustable air flow bypass in a water vapor transmission assembly to reduce water transmission fluctuation at the beginning of life
03/07/2013DE102012011863A1 Fuel cell system for vehicle, has flow channels for flowing humidifying mediums that are formed in separator plates at different locations, and moistening device that is set to moisten electrolyte membrane with humidifying mediums
03/07/2013DE102011112667A1 Chemically heated reformer, useful in fuel cell system for generating hydrogen-containing gas, comprises combustion chamber assembly, and gas chambers that are respectively filled with oxidation catalyst and comprising reforming chamber
03/07/2013DE102011088103A1 Endplatte für eine brennstoffzelle mit einer platte gegen verbiegung End plate for a fuel cell with a plate against bending
03/07/2013DE102009036198B4 Verfahren zum Abstellen eines Brennstoffzellensystems A method of stopping a fuel cell system
03/07/2013DE102009036197B4 Verfahren zum Betreiben eines Brennstoffzellensystems A method of operating a fuel cell system
03/07/2013CA2847523A1 Fuel system for fuel cells
03/07/2013CA2847107A1 Polymer electrolyte membrane, membrane electrode assembly using same, and polymer electrolyte fuel cell
03/07/2013CA2846868A1 Process for producing tubular ceramic structures of non-circular cross section
03/07/2013CA2846864A1 Process for producing tubular ceramic structures
03/07/2013CA2846003A1 Fuel cell system
03/06/2013EP2565971A1 Voltage detection device for fuel cell
03/06/2013EP2565970A1 Fuel cell system comprising an ejector for recirculating off-gas from a stack
03/06/2013EP2564459A1 Method for controlling energy management in a fuel cell system
03/06/2013EP2564458A1 Fuel cell water management via reduced anode reactant pressure
03/06/2013EP2564457A1 Non-destructive test method for testing the sealing of an electrochemical cell electrolyte
03/06/2013EP2564455A1 Annealed nanostructured thin film catalyst
03/06/2013EP2127005B1 Integrated fuel cell and heat engine hybrid system for high efficiency power generation
03/06/2013DE202007019471U1 Gasverteilerfeldplatte für eine Brennstoffzelle und eine solche enthaltende Brennstoffzelle Gas distributor field plate for a fuel cell and a fuel cell comprising them
03/06/2013CN202772229U Fixture for overall activation of proton exchange membrane fuel cell (PEMFC)
03/06/2013CN202772228U Self-breathing hydrogen-oxygen liquid fuel cell structure for laboratory
03/06/2013CN102959784A Biofuel cell
03/06/2013CN102959783A 燃料电池系统 The fuel cell system
03/06/2013CN102959782A Fuel cell system, control method for fuel cell system, and degradation determining method for fuel cell stack
03/06/2013CN102959781A Flexible circuit substrate, manufacturing method thereof, and fuel cell employing said flexible circuit substrate
03/06/2013CN102959780A Polymer electrolyte fuel cell
03/06/2013CN102959779A Titanium fuel cell separator
03/06/2013CN102959778A Titanium fuel cell separator
03/06/2013CN102959777A Membrane electrode assembly and manufacturing method for same, and fuel cell using same
03/06/2013CN102958730A Vehicle with air-cooled fuel cell stack
03/06/2013CN102956912A Novel large-volume primary lithium liquid flow storage battery
03/06/2013CN102956911A 生物燃料电池 Biofuel cell
03/06/2013CN102956910A Hydrogel-based medium-high temperature PEM (Proton Exchange Membrane), preparation method thereof and application of hydrogel-based medium-high temperature PEM
03/06/2013CN102956909A Fuel cell membrane electrode and test sample preparing clamp
03/06/2013CN102956908A Humidifier for proton exchange membrane fuel cell
03/06/2013CN102956907A Method for balancing electrolyte inlet flow of vanadium battery heaps and device thereof