| Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705) |
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| 04/23/2014 | CN103748723A Energy unit with safe and stable hydrogen storage |
| 04/23/2014 | CN103748722A Method for checking the gas tightness of a fuel cell system |
| 04/23/2014 | CN103748721A Solid electrolyte, solid electrolyte membrane, fuel battery cell, and fuel battery |
| 04/23/2014 | CN103748720A Fuel cell and fuel cell stack |
| 04/23/2014 | CN103748719A Shape controlled core-shell catalysts |
| 04/23/2014 | CN103748177A Heat-curable resin composition, method for producing cured article and molded article thereof, cured article, molded article, and separator for fuel cell |
| 04/23/2014 | CN103748137A Block copolymer, manufacturing method therefor, and polymer electrolyte material, molded polymer electrolyte, and solid-polymer fuel cell using said block copolymer |
| 04/23/2014 | CN103748050A Crystalline glass composition and adhesive material using same |
| 04/23/2014 | CN103747872A Method for producing redox catalyst and use of redox catalyst |
| 04/23/2014 | CN103746135A Biological fuel cell and preparation method thereof |
| 04/23/2014 | CN103746134A Electrolyte for solid oxide fuel cell and preparation method thereof |
| 04/23/2014 | CN103746133A Imidazole ionic liquid doping-modified sulfonated polyphenylene sulfide proton exchange membrane material and preparation method thereof |
| 04/23/2014 | CN103746132A Cooling plate, fuel cell and fuel cell system |
| 04/23/2014 | CN103746131A Composite bipolar plate for PEM (proton exchange membrane) fuel battery and preparation method thereof |
| 04/23/2014 | CN103746130A Preparation method of hollow fiber tube for fuel batteries |
| 04/23/2014 | CN103746129A Proton membrane fuel cell flow channels with optimized fuel cell drainage performance |
| 04/23/2014 | CN103746128A Double-layer coating on metal connector surface of high-temperature solid oxide cell and preparation method thereof |
| 04/23/2014 | CN103746123A Metal bipolar plate for proton exchange membrane fuel battery and electric pile formed by same |
| 04/23/2014 | CN103746122A Preparation method of composite material bipolar plates of novel fuel cells |
| 04/23/2014 | CN102544542B Low permeability composite proton exchange membrane including organic-inorganic hybrid |
| 04/23/2014 | CN102460800B Fuel cell system |
| 04/23/2014 | CN102332590B Integration of strain gauges at inner- and outer liner of a high pressure tank to indicate discharge limit point |
| 04/23/2014 | CN102217125B A solid oxide fuel cell or solid oxide fuel cell sub-component and methods of preparing same |
| 04/23/2014 | CN102088101B 燃料电池模块 The fuel cell module |
| 04/23/2014 | CN102065998B Method for producing gold fine particle-supported carrier catalyst for fuel cell, and polymer electrolyte fuel cell catalyst having gold fine particle |
| 04/22/2014 | US8703832 Interpenetrating polymer networks and uses thereof |
| 04/22/2014 | US8703362 Micromachined electrolyte sheet, fuel cell devices utilizing such, and micromachining method for making fuel cell devices |
| 04/22/2014 | US8703361 Membrane electrode assembly and methods for making same using release paper and an incision part |
| 04/22/2014 | US8703360 Method for producing an electrode-membrane-frame assembly |
| 04/22/2014 | US8703359 Fuel cell and electronic device |
| 04/22/2014 | US8703358 Fuel cell feed systems |
| 04/22/2014 | US8703357 Fuel cell stack |
| 04/22/2014 | US8703356 Separator of fuel battery, method of joining separator, and fuel battery |
| 04/22/2014 | US8703355 Catalytic electrode with gradient porosity and catalyst density for fuel cells |
| 04/22/2014 | US8703354 Membrane electrode assembly with enhanced hydrophobicity and manufacturing method thereof |
| 04/22/2014 | US8703353 Separator for fuel cell |
| 04/22/2014 | US8703352 Solid oxide fuel cell having a closed recessed structure |
| 04/22/2014 | US8703351 Plated photopolymer based fuel cell |
| 04/22/2014 | US8703350 Heat-resistant alloy member, alloy member for fuel cell, collector member for fuel cell, cell stack, and fuel cell apparatus |
| 04/22/2014 | US8703349 Fuel cell system |
| 04/22/2014 | US8703348 Full cell cooling device including porous element having predetermined path for a coolant flow |
| 04/22/2014 | US8703347 Flat fuel cell assembly having gas barrier material layer |
| 04/22/2014 | US8703346 Electrolyte sheet for solid oxide fuel cell, method for producing the same, and cell for solid oxide fuel cell |
| 04/22/2014 | CA2760498C Power supply unit |
| 04/22/2014 | CA2544271C Fuel cell supply including information storage device and control system |
| 04/22/2014 | CA2436261C Process for the manufacture of catalyst-coated substrates |
| 04/17/2014 | WO2014058849A1 Cation-strung side chain polymers useful in hydroxide/anion exchange membranes |
| 04/17/2014 | WO2014058763A1 Structurally ordered nanoparticles, methods and applications |
| 04/17/2014 | WO2014058643A1 Design of bipolar plates for use in conduction-cooled electrochemical cells |
| 04/17/2014 | WO2014057877A1 Fuel battery and operation method thereof |
| 04/17/2014 | WO2014057868A1 Device for measuring impedance of laminated battery |
| 04/17/2014 | WO2014057730A1 Fuel cell module |
| 04/17/2014 | WO2014057729A1 Fuel cell module |
| 04/17/2014 | WO2014057728A1 Fuel cell module |
| 04/17/2014 | WO2014057603A1 Fuel battery system including fuel battery and lead storage battery, and method for charging same |
| 04/17/2014 | WO2014057218A2 Method for preparing a fuel cell |
| 04/17/2014 | WO2014056817A1 Cold-starting procedure for a fuel cell stack |
| 04/17/2014 | WO2014056811A1 Ascertaining fuel cell inlet humidity by means of pressure sensors, and a mass flow rate-dependent control of the humidifier bypass |
| 04/17/2014 | WO2014056660A1 Fuel cell system based on solid oxide fuel cells |
| 04/17/2014 | WO2014056110A1 Reactant flow channels for electrolyzer applications |
| 04/17/2014 | WO2014014543A3 Highly active and durable fuel cell electro-catalyst with hybrid support |
| 04/17/2014 | WO2012118533A3 Fuel cell purge system |
| 04/17/2014 | US20140107237 Cation-strung side chain polymers useful in hydroxide/anion exchange membranes |
| 04/17/2014 | US20140106955 Composite encapsulating material |
| 04/17/2014 | US20140106254 Fuel cell stack |
| 04/17/2014 | US20140106253 Fuel cell with improved thermal management |
| 04/17/2014 | US20140106252 Fuel cell device and system |
| 04/17/2014 | US20140106251 Fuel cell system and vehicle fuel cell system discharging method |
| 04/17/2014 | US20140106250 Fuel cell system and method for starting up the same |
| 04/17/2014 | US20140106249 Power generator with additional hydrogen storage |
| 04/17/2014 | US20140106248 Fuel Cell with Low Water Consumption |
| 04/17/2014 | US20140106247 Energy Load Management System |
| 04/17/2014 | US20140106246 Solid oxide fuel cell systems with hot zones having improved reactant distribution |
| 04/17/2014 | US20140106245 Methods for the operation of a humidification device for a fuel cell |
| 04/17/2014 | US20140106244 Plate-style water vapor transfer unit with integral headers |
| 04/17/2014 | US20140106243 Fuel cell |
| 04/17/2014 | US20140106242 Oxygen plenum configurations of components in low cost planar rechargeable oxide-ion battery (rob) cells and stacks |
| 04/17/2014 | DE112007002618B4 Fluidsteuerventil A fluid control valve |
| 04/17/2014 | DE112004001748B4 Brennstoffzellenanordnung und Verfahren zur Herstellung A fuel cell assembly and methods for making |
| 04/17/2014 | DE102013220838A1 Plattenartige Wasserdampfübertragungseinheit mit integralen Sammelleitungen Plate-like water vapor transfer unit with integral manifolds |
| 04/17/2014 | DE102013220486A1 Manufacturing multi-part, preferably multi-layer bipolar plate for electrochemical device, comprises generating sealing element from elastic material on first part of bipolar plate by molding-process, and connecting first and second part |
| 04/17/2014 | DE102013220278A1 Brennstoffzellenstapel Fuel cell stack |
| 04/17/2014 | DE102013013455A1 Method for recycling membrane electrode unit of fuel cell for use as alternative energy source for vehicle, involves performing filtration of laden with solvent to obtain filter material, and recovering metals from filter material |
| 04/17/2014 | DE102012218648A1 Solid oxide fuel cell system for storing heat for heating e.g. building, has recirculation circuits comprising carbon dioxide separator for recirculating anode exhaust gas, where separator has carbon dioxide selective membrane or centrifuge |
| 04/17/2014 | DE102012218646A1 Fuel cell system has guide element arranged between two fuel cell blocks, so that anode gas current is guided from output of anode side of first fuel cell block to input of anode side of second fuel cell block |
| 04/17/2014 | DE102012218639A1 Method for monitoring ion exchanger for fuel cell system of vehicle, involves determining final insulation resistance after expiry of time window, and utilizing resistance as characteristic value for assessment operability of ion exchanger |
| 04/17/2014 | DE102012218636A1 Ermittlung der Brennstoffzellen-Eingangsfeuchte über Drucksensoren und eine massenstromabhängige Steuerung des Befeuchter-Bypasses Determining the fuel input humidity pressure sensors and a mass flow-dependent control of the humidifier bypass |
| 04/17/2014 | DE102012218621A1 Safety device for e.g. motor vehicle operated with liquid or compressed gas, has substance releasing inert gas after releasing process contained in storage, and containing oxidant and non-combustible filling material in form of oxide |
| 04/17/2014 | DE102012218590A1 Bipolar plate for fuel cell e.g. polymer electrolyte membrane fuel cell for motor car, has flow guide elements that are brought into gas distributor structure for forming flow channels to direct flow of gas from feed to drain channel |
| 04/17/2014 | DE102012218588A1 Method for detecting defects of polymer electrolyte membrane of fuel cell for motor car, involves acquiring hydrogen and nitrogen partial pressures during variation of difference in pressure between anode and cathode systems |
| 04/17/2014 | DE102012218584A1 Kaltstartprozedur für einen Brennstoffzellenstack Cold start procedure for a fuel cell stack |
| 04/17/2014 | DE102012218572A1 Method for operating proton exchange membrane fuel cell in vehicle, involves determining whether measured parameter value is lower than threshold value, and limiting oxygen content of ambient air when measured value exceeds threshold value |
| 04/17/2014 | DE102012218556A1 Fuel cell system for vehicle, has movable structure has device for producing electrical short circuit or is displaced in event of accident, crash of vehicle |
| 04/17/2014 | DE102012112694B4 Verfahren und Vorrichtung zum Speichern von elektrischer Energie mittels Elektrolyse Method and apparatus for storing electrical energy by means of electrolysis |
| 04/17/2014 | DE102012020345A1 Fuel cell system used in aircraft, for producing hydrogen containing gas, has mixing device that is connected to fuel source and water source, and adapted to provide fuel emulsion of water and fuel for producing hydrogen containing gas |
| 04/17/2014 | DE102012020344A1 Polymer electrolyte membrane for use in fuel cell that is utilized to convert chemical energy into electrical energy, has layer comprising manganese dioxide-nanoparticles on main surface and applied on anode and/or cathode catalyst layer |
| 04/17/2014 | DE102012020294A1 Brennstoffzellenstapel Fuel cell stack |
| 04/17/2014 | DE102012020131A1 Verfahren zum Betrieb einer Befeuchtungseinrichtung für eine Brennstoffzelle Method for operating a humidifying device for a fuel cell |
| 04/17/2014 | DE102012020130A1 Humidifying device for fuel cell, has moisture storage unit that is provided in flow-path of moisture exchanger provided with water or water vapor permeable membrane |
| 04/17/2014 | DE102012020058A1 Brennstoffzellensystem auf der Basis von Festoxid-Brennstoffzellen A fuel cell system on the basis of solid oxide fuel cell |