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)
10/2013
10/22/2013US8563188 Fuel cell system controller
10/22/2013US8563187 Method and device for improving the service life of a fuel cell at transitions in operation
10/22/2013US8563186 Systems and processes of operating fuel cell systems
10/22/2013US8563185 Process and reactor for the production of hydrogen and carbon dioxide and a fuel cell system
10/22/2013US8563184 Fuel cell system and operating process
10/22/2013US8563183 Integrated dry gasification fuel cell system for conversion of solid carbonaceous fuels
10/22/2013US8563182 Anode water separator for a fuel cell system
10/22/2013US8563181 Fuel cell, method for operating fuel cell and fuel cell system
10/22/2013US8563180 SOFC hot box components
10/22/2013US8563177 Galvanic element
10/22/2013US8562847 Thin film support substrate for use in hydrogen production filter and production method of hydrogen production filter
10/22/2013US8562728 Process for preparing proton-conducting clay particles and composite material comprising such particles
10/22/2013CA2673345C State of charge indicator and methods related thereto
10/22/2013CA2564843C Electrochemical cells having current-carrying structures underlying electrochemical reaction layers
10/17/2013WO2013155135A1 Flaw detection method and apparatus for fuel cell components
10/17/2013WO2013154367A1 Desalination and power generation method using hybrid forward osmosis and fuel cell technology, and desalination and power generation system using forward osmosis and fuel cell hybrid technology implementing the method
10/17/2013WO2013154353A1 Anode off gas recirculation fuel battery system adopting turbocharger system
10/17/2013WO2013154238A1 Novel sulfonated conjugated tetraphenylethylene polyimides, and proton exchange membrane for fuel cell using same
10/17/2013WO2013153969A1 Resin composition
10/17/2013WO2013153944A1 Solid oxide fuel cell system
10/17/2013WO2013153882A1 Fuel cell, and method for using same
10/17/2013WO2013153789A1 Fuel cell system, and operating method thereof
10/17/2013WO2013153782A1 Fuel cell system
10/17/2013WO2013153779A1 Hydrogen-generating cell, hydrogen-generating device, and energy system using same
10/17/2013WO2013153732A1 Method for operating hydrogen generation device and method for operating fuel cell system
10/17/2013WO2013153696A1 High-molecular-weight electrolyte and use thereof
10/17/2013WO2013153198A1 Sulfur-tolerant high-temperature fuel cell system with internal water-gas shift catalyst
10/17/2013WO2013153103A1 Fuel cell device with electrolytes flowing by means of percolation through electrodes having a porous, three-dimensional structure
10/17/2013WO2013152960A2 Fuel cell device and method for operating a fuel cell device
10/17/2013WO2013152837A1 Gas-jet pump for conveying a gas flow
10/17/2013WO2013152836A1 Anode circuit for a fuel cell
10/17/2013WO2013152835A1 Device for supplying a fuel cell with fuel
10/17/2013WO2013152834A1 Method for operating a fuel cell system
10/17/2013WO2013152775A1 High performance reversible electrochemical cell for h2o electrolysis or conversion of co2 and h2o to fuel
10/17/2013WO2013152670A1 High-power aluminum-air battery system
10/17/2013WO2013117974A8 Gas diffusion layer for fuel cell, fuel cell, and method of manufacturing gas diffusion layer for fuel cell
10/17/2013WO2013110509A3 Electrical energy store
10/17/2013WO2012020288A3 System for producing energy from hydrogen, in particular for residential buildings
10/17/2013US20130273462 Method of making a fuel cell device
10/17/2013US20130273461 Synthesis of electrocatalysts using metal-organic framework materials
10/17/2013US20130273459 Ionic Conductive Chromophores and Nonaqueous Redox Flow Batteries
10/17/2013US20130273457 Proton conducting materials
10/17/2013US20130273456 Solid Oxide Fuel Cell, Method of Fabricating the Same, and Tape Casting Apparatus for Fabricating Anode
10/17/2013US20130273455 Electrolyte membrane for solid polymer fuel cells, membrane electrode assembly having said electrolyte membrane, and solid polymer fuel cell
10/17/2013US20130273453 Chemical Bonding For Improved Catalyst Layer/Membrane Surface Adherence In Membrane-Electrolyte Fuel Cells
10/17/2013US20130273452 Fuel Cell Stack and Compression System Therefor
10/17/2013US20130273451 Flat tubular or plate type solid oxide fuel cell
10/17/2013US20130273450 Tri-block copolymer and electrolyte membrane made from the same
10/17/2013US20130273449 Fuel cell
10/17/2013US20130273448 Freeze tolerant fuel cell fuel pressure regulator
10/17/2013US20130273447 Method for Supplying Fuel Gas to a Fuel Cell
10/17/2013US20130273446 Hydrogen oxidation and generation over carbon films
10/17/2013US20130273445 Cogeneration system
10/17/2013US20130273440 Housing, in particular for a biofuel cell
10/17/2013DE112012000477T5 Befeuchter für Brennstoffzellensystem Humidifiers for fuel cell system
10/17/2013DE112010006051T5 Betriebssystem für eine Stromversorgung mit Brennstoffzelle und Verfahren zur Verwendung bei Umgebungsbedingungen unter dem Gefrierpunkt Operating system for a power supply with fuel cell and method for use in environments below freezing
10/17/2013DE112005000978B4 Hybridbipolarplattenanordnung und Vorrichtungen, die diese enthalten sowie deren Verwendung Hybridbipolarplattenanordnung and devices containing them and their use
10/17/2013DE102012206054A1 Brennstoffzellenvorrichtung und Verfahren zum Betreiben einer Brennstoffzellenvorrichtung A fuel cell device, and method of operating a fuel cell device
10/17/2013DE102012206053A1 Fuel cell device, has heat exchangers allowing combustible gas upstream by cathode electrolyte anode units and comprising chemical active substance for changing composition of combustible gas
10/17/2013DE102012112694A1 Method for storing electrical energy for wind power plant, involves setting pressure difference between outer water pressure and internal operating pressure of electrolyzer during electrolytic gas generation to specific value
10/17/2013DE102012103189A1 Brennstoffzellensystem und dessen Verwendung A fuel cell system and its use
10/17/2013DE102012021151B3 Electrochemical energy converter for electrical series arrangement of electrochemical sodium sulfur fuel cell, has double standing seam whose specific portion raised over level of bipolar plate is pressed radially on support plate
10/17/2013DE102012007385A1 Gasstrahlpumpe zum Fördern eines Gasstroms Gas jet pump for conveying a gas stream
10/17/2013DE102012007384A1 Anodenkreislauf für eine Brennstoffzelle The anode circuit for a fuel cell
10/17/2013DE102012007383A1 Proton exchange membrane fuel cell system for providing electrical driving power for motor car, has proton exchange membrane fuel cells switched in series at anode-side, and valve device arranged on anode-side between fuel cells
10/17/2013DE102012007382A1 Fuel cell system used in fuel cell vehicle, has expansion unit that is provided between primary fuel cell stack and secondary fuel cell stack so that exhaust gas is passed through expansion unit
10/17/2013DE102012007377A1 Fuel cell system i.e. proton-conducting membrane fuel cell system, for mobile application i.e. motor car, has pulsation device arranged in region of air flow and pulsatingly changing pressure, velocity and/or volume flow of air flow
10/17/2013DE102012007376A1 Vorrichtung zur Brennstoffversorgung einer Brennstoffzelle Means for supplying fuel to a fuel cell
10/17/2013DE102012007375A1 Fuel cell system i.e. proton-conducting membrane fuel cell system, for use in vehicle, has pulsation device comprising movable element, which is automatically moved by variable force caused over flow and reaction force
10/17/2013DE102012007374A1 Verfahren zum Betreiben eines Brennstoffzellensystems A method of operating a fuel cell system
10/17/2013DE102012007368A1 Fuel cell system for use in e.g. land vehicle, has oxygen removal device formed as oxygen pump, which is connected with cathode chamber with electrode, where another electrode of pump is connected with environment of fuel cell
10/17/2013DE102011105710B4 Rezirkulationsanordnung zur Rezirkulation von Anodenabgasen einer Brennstoffzelle Recirculation arrangement for recirculation of exhaust gases of a fuel cell anode
10/17/2013DE102007015737B4 Verfahren zur bestimmung eines ausfalls einer elektrischen verbindung in einem brennstoffzellenstapel und brennstoffzellensystem A method for determining a failure of an electrical connection in a fuel cell stack and fuel cell system
10/17/2013DE102007015717B4 Brennstoffzellenanordnung mit thermisch verbesserter Isolatorplatte und deren Verwendungen Fuel cell assembly with improved thermal insulation plate and uses thereof
10/17/2013DE102007012718B4 Herstellung eines acrylfasergebundenen Kohlefaserpapiers als Gasdiffusionsmedium für eine Brennstoffzelle Preparing an acrylic fiber-bonded carbon fiber paper as a gas diffusion media for a fuel cell
10/17/2013DE10044703B4 Brennstoffzelleneinheit, Brennstoffzellenblockverbund und Verfahren zum Herstellen eines Brennstoffzellenblockverbunds Fuel cell unit, fuel cell stack assembly and method of manufacturing a fuel cell stack assembly
10/16/2013EP2650957A1 Seal structure for fuel cell
10/16/2013EP2650956A1 Catalyst for solid polymer fuel cells and method for producing same
10/16/2013EP2650947A1 Use of porous membrane and composite membrane thereof in redox flow energy storage battery
10/16/2013EP2650689A1 Layered battery internal resistance measuring apparatus
10/16/2013EP2650077A1 Brazing material for bonding in atmosphere, bonded article, and current collector material
10/16/2013EP2649665A1 Method to guide gas streams in a fuel cell system and arrangement to implement said method
10/16/2013EP2649664A1 Gaseous diffusion layer for fuel cell
10/16/2013EP2649663A1 Device for generating electricity using a fuel cell
10/16/2013EP2649662A1 Fuel cell and fuel cell stack
10/16/2013EP2649222A1 Method for mounting oxygen consuming-electrodes in electrochemical cells and electrochemical cells
10/16/2013CN203242723U Automatic liquid adding device for metal-air battery
10/16/2013CN203242722U Zinc-air battery with microporous membrane
10/16/2013CN203242705U Small hydrogen production and power generation equipment
10/16/2013CN1979938B Solid oxide fuel cell module, fuel cell using it and fabrication method of the same
10/16/2013CN103354960A Fuel battery cell
10/16/2013CN103354294A Structure of pipeline of flow cell system
10/16/2013CN103354293A Fuel feeding statio
10/16/2013CN103354292A 燃料电池系统 The fuel cell system
10/16/2013CN103351576A Imidazole-microcapsule-supported heteropoly acid-sulfonated polyether ether ketone composite membrane, preparation and application thereof
10/16/2013CN103351475A Preparation method for silicotungstic acid-silica polyvinylidene fluoride proton exchange membrane
10/16/2013CN103351472A Preparation method for silicotungstic acid-silica dioxide polyimide proton exchange membrane
10/16/2013CN103351093A Method for excess sludge anerobic fermentation and electricity generation
10/16/2013CN102201590B Acidic zinc single liquid flow energy storage battery
10/16/2013CN102144326B Gas diffusion layer for fuel cell
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