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
10/24/2013WO2013156666A1 Method and arrangement for determination of leakage levels in fuel cell system
10/24/2013WO2013156598A1 Ultrafiltration membranes fabricated from sulfonated polyphenylenesulfones
10/24/2013WO2013156075A1 Metallic element useful as spacer or interconnect for a high temperature fuel cell
10/24/2013WO2013155881A1 Flow battery testing platform
10/24/2013WO2013080041A3 Fuel cell
10/24/2013WO2013038098A3 Method of monitoring the capacitive filter of a battery charger
10/24/2013US20130280642 Porous nano-fiber mats to reinforce proton conducting membranes for pem applications
10/24/2013US20130280640 Compact fuel cell system
10/24/2013US20130280638 Fused powder of yttria-stabilised zirconia
10/24/2013US20130280636 Electrode for fuel cell, method of preparing same, membrane-electrode assembly and fuel cell system including same
10/24/2013US20130280635 Fuel Cell Mechanical Components
10/24/2013US20130280633 Fuel Cell System and Stack
10/24/2013US20130280631 Current collector plates of bulk-solidifying amorphous alloys
10/24/2013US20130280630 Fuel Cell Electricity Production Device and Associated Startup Method
10/24/2013US20130280629 Metal halogen electrochemical cell system
10/24/2013US20130280628 Extended valve orifice for fuel cell
10/24/2013US20130280627 Hydrogen-purifying device
10/24/2013US20130280626 Anion conducting electrolyte membrane and manufacturing method thereof
10/24/2013US20130280418 Fabrication method of electrolyte impregnanted cathodes
10/24/2013US20130277599 Polymers obtained from monomers allowing a sequential polymerization, and their use for preparing ionic conductors
10/24/2013DE112007002716B4 Brennstoffzellensystem Fuel cell system
10/24/2013DE112007001734B4 Brennstoffzellensystem Fuel cell system
10/24/2013DE102013206789A1 Bipolar plate for fuel cell for electromotive traction of vehicle, has slats comprising grooves and arranged on or in part of grooves in sealed manner such that closed channels of one subplate are formed between another subplate and slats
10/24/2013DE102013206533A1 Erweiterte ventilöffnung für brennstoffzelle Advanced valve opening for fuel cell
10/24/2013DE102013001413A1 Method for controlling inlet temperature of fuel cell in fuel cell vehicle, involves providing modified manipulated variable to moderate temperature system, so as to control inlet temperature of fuel cell
10/24/2013DE102012206668A1 Method for operating high temperature fuel cell system e.g. solvent oxide fuel cell (SOFC) system, involves supplying aqueous solution of acetic acid to fuel cell system, and partially oxidizing supplied acetic acid with oxygen
10/24/2013DE102012206459A1 Fuel cell stack e.g. proton exchange membrane (PEM) fuel cell stack for internal combustion engine used in motor car, establishes heat conductive connection between sheet-shaped metal partition structure and partial structures
10/24/2013DE102012103383A1 Verfahren zur Herstellung eines Trägersubstrats, Trägersubstrat und elektrochemische Einrichtung Process for the preparation of a carrier substrate, the carrier substrate and electrochemical means
10/24/2013DE102008006735B4 Brennstoffzellensystem und dafür vorgesehene Wasserdampfübertragungseinheit Fuel cell system and the designated water vapor transfer unit
10/24/2013DE102007044638B4 Brennstoffzelle und Bipolarplatte mit interner Protonenaustauschmembranbefeuchtung und -kühlung mit Kraftfahrzeugkühlmittel Fuel cell bipolar plate with internal and Protonenaustauschmembranbefeuchtung and cooling with automotive coolant
10/24/2013DE102006059644B4 Brennstoffzelle mit einer Strömungsfeldplatte, Brennstoffzellenstapel und Verfahren zur Herstellung einer Strömungsfeldplatte Fuel cell comprising a flow field plate, the fuel cell stack and method of making a flow field plate,
10/24/2013DE102006001645B4 Vorrichtung zur Steuerung von mit relativer Feuchte in Verbindung stehenden Bedingungen in einer Anordnung für elektrochemische Umwandlung und Steuerungsverfahren Device for controlling in communication with a relative humidity conditions in an arrangement for electrochemical conversion and control method
10/23/2013EP2654117A1 Installation for producing and supplying electricity including a fuel cell
10/23/2013EP2654116A1 Power generating system and method for operating same
10/23/2013EP2654115A1 Method for producing a carrier substrate, carrier substrate and electrochemical device
10/23/2013EP2654114A1 Solid polymer electrolyte film
10/23/2013EP2654113A1 Fuel cell
10/23/2013EP2654112A1 Method for manufacturing membrane-catalyst layer assembly
10/23/2013EP2653795A1 Power generation system and operating method therefor
10/23/2013EP2653696A1 Power generation system
10/23/2013EP2652831A1 Housing, in particular for a biofuel cell
10/23/2013EP2652830A1 Spirally wound microbial fuel cell
10/23/2013EP2652829A1 Method and arrangement for avoiding earth fault currents in fuel cell systems
10/23/2013EP2652828A1 Fuel cell
10/23/2013EP2652827A1 Fuel cell system
10/23/2013EP2652826A1 Fuel cell dehumidification system and method
10/23/2013EP2652825A1 Stacked flow cell design and method
10/23/2013EP2652824A1 Fuel cell stack
10/23/2013EP2652823A1 Membrane-electrode assembly comprising two cover layers
10/23/2013EP2652822A2 Hydrogen oxidation and generation over carbon films
10/23/2013EP2652821A1 Catalyst layer
10/23/2013EP2652819A1 High energy density redox flow device
10/23/2013CN203250816U Plasma alkaline fuel cell with adjustable output voltage
10/23/2013CN103370823A 燃料电池系统 The fuel cell system
10/23/2013CN103370822A Mains power adaptor comprising a fuel cell
10/23/2013CN103370821A Shape controlled palladium and palladium alloy nanoparticle catalyst
10/23/2013CN103370219A Exhaust device for fuel cell vehicle
10/23/2013CN103367842A Battery device and manufacturing thereof, and air battery suitable for electronic device
10/23/2013CN103367833A Thermal conductive mechanism for battery pack made up of stack of battery modules
10/23/2013CN103367786A Liquid flow battery electric stack and sealing method thereof
10/23/2013CN103367785A All-vanadium redox flow battery and operation method thereof
10/23/2013CN103367784A Single-chamber no-film air-cathode microbiological fuel cell device
10/23/2013CN103367783A Preparation method of Ni-Cu coated electrolyte material
10/23/2013CN103367782A High-voltage ion exchange membrane fuel cell
10/23/2013CN103367781A Sulphur-modified thermosetting polymer proton exchange membrane and preparation method thereof
10/23/2013CN103367780A Rubber crack mitigants in polyelectrolyte membranes
10/23/2013CN103367779A Solid oxide fuel cell system
10/23/2013CN103367778A Fast MEA break-in and voltage recovery
10/23/2013CN103367777A 燃料电池 Fuel Cell
10/23/2013CN103367776A Diaphragm and galvanic pile of flow cell, and sealing method for galvanic pile
10/23/2013CN103367775A Method for preparing direct liquid fuel cell membrane electrode
10/23/2013CN103367774A Direct alcohol fuel cell electrode with internal flow field
10/23/2013CN103367773A Alcohol-rejection proton conducting composite film and preparation method thereof
10/23/2013CN103367772A Membrane electrode assemblies and fuel-cell systems with surface-modified electrocatalysts and methods for electrocatalyst surface modification
10/23/2013CN103367771A Metal separator for fuel cells and manufacturing method thereof
10/23/2013CN103367770A Subzero ambient shutdown purge operating strategy for PEM fuel cell system
10/23/2013CN103367769A 燃料电池 Fuel Cell
10/23/2013CN103367760A Passive type direct methanol fuel cell membrane electrode and preparation method thereof
10/23/2013CN103367759A Visible-light response type photocatalysis wastewater fuel cell, manufacture method thereof and application thereof
10/23/2013CN103367757A Fuel cell membrane electrode catalyzed in three-level gradient manner and preparation method thereof
10/23/2013CN103361660A Method for pre-treating stainless steel bipolar plate of proton exchange membrane fuel cell
10/23/2013CN103360617A Preparation method of polyvinylidene fluoride-polyvinyl alcohol composite proton exchange membrane
10/23/2013CN103360523A Partly fluorinated polyolefins by Ziegler-Natta polymerization
10/23/2013CN103358612A Methanol rejective membrane for direct methanol fuel cell as well as preparation method and application thereof
10/23/2013CN103357280A Preparation method of perfluor ion exchange membrane and ion exchange membrane acquired by using same
10/23/2013CN102489314B Graphene-loaded double-metal nano particles for methanol and ethanol fuel cells, and preparation method for graphene-loaded double-metal nano particles
10/23/2013CN102299353B Application of organic-inorganic composite membrane in acid electrolyte redox energy storage battery
10/23/2013CN102231449B Photoelectrochemical biofuel cell based on quantum dot, titanium dioxide and enzyme, and preparation method thereof
10/23/2013CN102187506B Fuel cell and fuel cell system
10/23/2013CN102013501B Electrolyte membrane, electrochemistry device and solid oxide fuel cell
10/23/2013CN101821884B Solid oxide fuel cell systems with improved gas channeling and heat exchange
10/23/2013CN101796680B Hot box design with multi-stream heat exchanger and single air control
10/23/2013CN101682019B Energy storage assembly with poka-yoke connections
10/22/2013US8563196 Racked power supply ventilation
10/22/2013US8563194 Electrolyte membrane for polymer electrolyte fuel cell and method of manufacturing the same
10/22/2013US8563193 Fuel cell system
10/22/2013US8563192 Gas storage system
10/22/2013US8563191 Fuel cell system and gas leakage detection device
10/22/2013US8563190 Fuel cell system including coolant de-airing passage
10/22/2013US8563189 Fuel cell system
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