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)
04/2012
04/05/2012WO2012043871A1 Current collecting material for fuel cell
04/05/2012WO2012043698A1 Solid oxide fuel cell
04/05/2012WO2012043697A1 Solid oxide fuel cell
04/05/2012WO2012043648A1 Solid oxide fuel cell device
04/05/2012WO2012043647A1 Solid oxide fuel cell device
04/05/2012WO2012043646A1 Solid oxide fuel cell
04/05/2012WO2012043645A1 Fuel cell device
04/05/2012WO2012043486A1 Cell voltage detecting connector
04/05/2012WO2012043400A1 Polymer electrolyte membrane, membrane-electrode assembly, and polymer electrolyte fuel cell
04/05/2012WO2012043337A1 Fuel-cell electrode catalyst layer manufacturing method, fuel-cell membrane-electrode assembly, and polymer electrolyte fuel cell
04/05/2012WO2012043319A1 Composition for forming fuel cell separator, fuel cell separator, method for producing fuel cell separator, and fuel cell
04/05/2012WO2012043271A1 Secondary battery type fuel cell system
04/05/2012WO2012042328A1 Fuel cell system, method and program of determining cause of negative voltage, and storage medium storing program
04/05/2012WO2012042288A1 Frameless electrochemical cell stack having self centering rigid plastic bushings in aligned through holes of interconnects and membrane assemblies
04/05/2012WO2012042155A2 Process for producing an oxygen-containing compound
04/05/2012WO2012041878A1 Part for a component for guiding operating media in a cell stack, method for producing a cell stack, and cell stack
04/05/2012WO2012041338A1 Co-flow / counter-flow fuel cell or electrolysis cell
04/05/2012WO2012041243A1 Fuel cell device
04/05/2012WO2012017218A3 Method of electrospinning fibres
04/05/2012WO2012008753A3 Sulfonated poly(arylene ether) copolymer having a cross-linkable structure, and polyelectrolyte membrane comprising same
04/05/2012WO2011160067A3 Bio-energy reactor
04/05/2012US20120082922 Composite electrode material and method of producing the same, negative electrode for metal-air battery, and metal-air battery
04/05/2012US20120082921 Metal Air Battery Including a Composite Anode
04/05/2012US20120082920 Co-fired metal interconnect supported sofc
04/05/2012US20120082919 Polymer electrolyte fuel cell
04/05/2012US20120082918 Electrode for fuel cells and method for manufacturing the same, and fuel cell using the same
04/05/2012US20120082917 Fuel cell electrodes with graded properties and method of making
04/05/2012US20120082916 High pressure tank valve sealing by using the elastic properties of o-rings
04/05/2012US20120082915 Polymer Electrolyte Membrane Fuel Cell
04/05/2012US20120082914 Method to thaw frozen coolant in a fuel cell system
04/05/2012US20120082913 System and method for determining a state of operational readiness of a fuel cell backup system of a nuclear reactor system
04/05/2012US20120082912 System and method for maintaining and establishing operational readiness in a fuel cell backup system of a nuclear reactor system
04/05/2012US20120082911 System and method for maintaining and establishing operational readiness in a fuel cell backup system of a nuclear reactor system
04/05/2012US20120082910 Carbon-based fuel cell system
04/05/2012US20120082909 Fuel processor for a fuel cell arrangement and a method of operating a fuel processor for a fuel cell arrangement
04/05/2012US20120082908 Fuel cell, method for operating fuel cell and fuel cell system
04/05/2012US20120082907 Rechargeable Zinc Air Battery and Anode
04/05/2012US20120082869 Microbial Electrolytic Cell
04/05/2012US20120082868 Floating Microbial Fuel Cells
04/05/2012US20120082867 Microbial Fuel Cell and Method of Use
04/05/2012DE202012001978U1 Wohnmobile mit Brennstoffzelle Campers with fuel cell
04/05/2012DE112008004170T5 Brennstoffzellenplatten-Strömungsfeld Fuel cell plate flow field
04/05/2012DE10258707B4 Verfahren zum optimierten Betrieb einer Anlage zur gleichzeitigen Erzeugung von elektrischer und thermischer Energie mit einem Brennstoffzellenheizgerät A method for optimized operation of a plant for the simultaneous production of electrical and thermal energy with a fuel cell heating
04/05/2012DE102011115233A1 Brennstoffzellenelektroden mit abgestuften Eigenschaften und Verfahren zu deren Herstellung Fuel cell electrodes with graded properties and processes for their preparation
04/05/2012DE102011112998A1 Kostengünstiges Verfahren und Signalverarbeitungsalgorithmus zum schnellen Detektieren eines anomalen Betriebs einer einzelnen Brennstoffzelle in mehreren in Reihe geschalteten Brennstoffzellen Cost-effective methods and signal processing algorithm for fast detecting abnormal functioning of a single fuel cell in several series fuel cell
04/05/2012DE102011108101A1 Diagnose und Beseitigung eines geringen Anodenwasserstoffpartialdruckes in einem PEM-Brennstoffzellensystem Diagnosis and correction of a low Anodenwasserstoffpartialdruckes in a PEM fuel cell system
04/05/2012DE102011014833A1 Verfahren zum Herstellen einer Membran-Elektroden-Anordnung und Membran-Elektroden-Anordnung A method of manufacturing a membrane-electrode assembly and membrane-electrode assembly
04/05/2012DE102006062458B4 Herstellungsverfahren für eine elektrolytbefüllte Luftelektrode für eine Schmelzkarbonatbrennstoffzelle Manufacturing method for an electrolyte-filled air electrode for a molten carbonate
04/05/2012CA2811670A1 Co-flow / counter-flow fuel cell or electrolysis cell
04/04/2012EP2437338A1 Proton conducting polymer electrolyte membrane, membrane-electrode assembly using same, and polymer electrolyte fuel cell
04/04/2012EP2436961A1 Valve, fluid apparatus and fluid supply apparatus
04/04/2012EP2436705A1 Electrolyte material, liquid composite, and membrane electrode assembly for solid polymer fuel cells
04/04/2012EP2436083A1 Current collector for catalytic electrode
04/04/2012EP2436082A1 Fuel cell
04/04/2012EP2436081A2 Control system for a flow cell battery
04/04/2012EP2436080A2 Electrolyte compositions
04/04/2012EP2436079A2 Redox flow cell rebalancing
04/04/2012EP2436078A1 Oxide-ceramic high-temperature fuel cell
04/04/2012EP2436077A1 System and method of altering temperature of an electrical energy storage device or an electrochemical energy generation device using high thermal conductivity materials
04/04/2012EP2436076A1 System and method of altering temperature of an electrical energy storage device or an electrochemical energy generation device using microchannels
04/04/2012EP2436075A1 Apparatus and methods for performing electrochemical reactions
04/04/2012EP2436074A1 System for bypassing the cells of a fuel cell
04/04/2012EP2436073A1 Self-healing vitreous composition, method for preparing same, and uses thereof
04/04/2012EP2436072A1 Cathode
04/04/2012EP2436071A1 Method for producing catalyst layers for fuel cells
04/04/2012EP2435605A1 Process and apparatus for the electrolysis of an aqueous solution of hydrogen chloride or alkali chloride in an electrolytic cell
04/04/2012EP2435182A2 Methanol steam reforming catalysts
04/04/2012EP2304832B1 Method for cleaning at least one inlet channel for operating gas of a fuel cell of a fuel cell arrangement, and a fuel cell arrangement
04/04/2012EP2294647B1 Delivery head for a fuel cell
04/04/2012EP2260530B1 Sealing arrangement for high-temperature fuel cell stack
04/04/2012EP2084716B1 Polymer electrolyte membrane and method for producing polymer electrolyte membrane
04/04/2012EP2050160B1 Method and system for recovering high power output operation of high temperature fuel cells by using a rapid load recovery procedure
04/04/2012EP2048730B1 Membrane electrode assembly, method for producing the same, and solid polymer fuel cell using the same
04/04/2012EP1978584B1 Electrolyte multilayer membrane for solid polymer fuel cell, membrane-electrode assembly, and fuel cell
04/04/2012EP1941078B1 Electrolysis
04/04/2012EP1895613B1 Electrolyte containing oxocarbon molecule and use thereof
04/04/2012CN1981400B 固体高分子型燃料电池用电解质膜、其制造方法以及固体高分子型燃料电池用膜电极接合体 The solid polymer electrolyte membrane fuel cell, its manufacturing method and a solid polymer electrolyte fuel cell membrane electrode assembly
04/04/2012CN102405548A Back-up fuel cell electric generator comprising a compact manifold body, methods of managing the operation thereof
04/04/2012CN102405547A Fuel battery
04/04/2012CN102405546A A boiler unit
04/04/2012CN102405150A 燃料电池系统 The fuel cell system
04/04/2012CN102405147A Structure for mounting fuel cell
04/04/2012CN102403525A Electrochemical cell system with a progressive oxygen evolving electrode / fuel electrode
04/04/2012CN102403524A Solid oxide fuel cell module
04/04/2012CN102403523A Apparatus and method for processing organic wastewater by using TiO2-based photocatalytic composite-electrode fuel cell
04/04/2012CN102403522A Circulation hydrogen production device and super storage battery comprising the same
04/04/2012CN102403521A Fluid storage and purification integrated device for fuel cell and fluid cooling system of fuel cell
04/04/2012CN102403520A Fuel cell system and fuel-cell vehicle
04/04/2012CN102403519A Redox flow cell integrated system
04/04/2012CN102403518A Hydrogen concentration sensor utilizing cell voltage resulting from hydrogen partial pressure difference
04/04/2012CN102399723A Bacillus with electrogenesis characteristic and application thereof to microbiological fuel cell
04/04/2012CN102399722A Bacillus cereus with electrogenesis characteristic and application thereof in microbiological fuel cell
04/04/2012CN102398955A Device and method for treating organic wastewater with TiO2 photocatalysis rotary disc fuel cell
04/04/2012CN101864163B Preparation method of composite proton exchange membrane
04/04/2012CN101682065B Fuel cell system and method of operating the same
04/04/2012CN101606254B 燃料电池 Fuel Cell
04/04/2012CN101533923B 燃料电池堆 A fuel cell stack
04/04/2012CN101467295B Fuel cell system
04/04/2012CN101467294B 燃料电池系统 The fuel cell system
04/04/2012CN101432225B 氢生成装置的制造方法 The hydrogen generating device manufacturing method
1 ... 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 ... 928