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)
09/2010
09/02/2010WO2010097506A1 Improved fuel flexibility configuration in high temperature fuel cell systems
09/02/2010WO2010097355A1 Method of determining a state of health of an electrochemical device
09/02/2010WO2010097354A1 Method of characterizing an electrical system by impedance spectroscopy
09/02/2010WO2009079427A9 Fuel cell-based system for generating electrical power
09/02/2010US20100221643 Fuel cell system
09/02/2010US20100221642 Fuel cell system with suction operation for an aircraft
09/02/2010US20100221641 Stabilized fuel cell flow field
09/02/2010US20100221640 Nickel oxide powder material for solid oxide type fuel cell and method for producing the same, and anode material, anode and solid oxide type fuel cell using the same
09/02/2010US20100221639 Membrane Electrode Assembly, Manufacturing Method Thereof and Fuel Cell
09/02/2010US20100221638 Adhesive for fuel cell and membrane-electrode assembly produced using the same
09/02/2010US20100221637 Film electrode assembly
09/02/2010US20100221636 Fuel cell and method for production thereof
09/02/2010US20100221635 Method of manufacturing membrane electrode assembly, method of manufacturing fuel cell, membrane electrode assembly, and fuel cell
09/02/2010US20100221634 Fuel cell and fuel cell stack
09/02/2010US20100221633 Fuel cell stack and fuel cell system
09/02/2010US20100221632 Method and Apparatus for Forming a Wetting Nominal Value for a Fuel Cell Unit
09/02/2010US20100221631 Fuel cell system and transportation equipment including the same
09/02/2010US20100221630 Fuel cell system
09/02/2010US20100221629 Fuel cell system
09/02/2010US20100221628 Attachment for a fuel tank of a fuel cell powered system and electronic portable device equipped therewith
09/02/2010US20100221627 Heat transfer controlling mechanism and fuel cell system having the heat transfer controlling mechanism
09/02/2010US20100221626 Dual-power-supply system
09/02/2010US20100221625 Low-porosity anode diffusion media for high concentration direct methanol fuel cells and method of making
09/02/2010US20100221624 Fuel cell system
09/02/2010US20100221623 Method and Apparatus for Operation of a Fuel Cell Arrangement
09/02/2010US20100221622 Operation method at the time of load increase of fuel cell system
09/02/2010US20100221621 Operation method at the time of load reduction of fuel cell system
09/02/2010US20100221620 Fuel cell system and operation method thereof
09/02/2010US20100221619 Fuel cell system
09/02/2010US20100221618 Enclosed Separator Unit for a Gas Supply of a Fuel Cell System
09/02/2010US20100221617 Location of a fuel cell on a mobile device
09/02/2010US20100219551 Electroconductive structure, manufacturing method therefor, and separator for fuel cell
09/02/2010DE112008003032T5 Verfahren zur Herstellung eines Brennstoffzellenseparators A method of manufacturing a fuel cell
09/02/2010DE112008003031T5 Brennstoffzellensystem Fuel cell system
09/02/2010DE112008003022T5 Brennstoffzellensystem Fuel cell system
09/02/2010DE112008002984T5 Separator für Brennstoffzelle und Brennstoffzelle Separator for fuel cell and fuel cell
09/02/2010DE112008002145T5 Brennstoffzellen-Elektrodenkatalysator; Fuel cell electrode catalyst; Verfahren zum Bewerten der Leistung eines Sauerstoff reduzierenden Katalysators und Festpolymer-Brennstoffzelle, umfassend den Brennstoffzellen-Elektrodenkatalysator A method for evaluating the performance of an oxygen-reducing catalyst and solid polymer fuel cell comprising the fuel cell electrode catalyst
09/02/2010DE112007000928B4 Brennstoffzellen-Elektrode und Verfahren zum Herstellen einer Brennstoffzellen-Elektrode, Membran-Elektroden-Einheit und Verfahren zum Herstellen der Membran-Elektroden-Einheit und Festpolymer-Brennstoffzelle Fuel cell electrode and method of manufacturing a fuel cell electrode, the membrane-electrode assembly and method of manufacturing the membrane-electrode assembly and solid polymer fuel cell
09/02/2010DE102009058511A1 Kombinierter Unterdichtungs- und Membranträger Combined Unterdichtungs- and membrane support
09/02/2010DE102009057398A1 Verfahren zum Beschichten eines Substrates mit ein Metalloxid aufweisenden Nanopartikeln A method of coating a substrate with a metal oxide nanoparticles having
09/02/2010DE102009009357A1 Methode zur Speicherung von elektrischer Energie in ionischen Flüssigkeiten Method for storing electrical energy in ionic liquids
09/02/2010DE102008006953B4 System und Verfahren zur Reduktion von Schadstoffen in Triebwerksabgasen System and method for reducing harmful substances in engine exhaust gases
09/02/2010DE102006022864B4 Verfahren zum Betreiben eines Brennstoffzellenstapels A method of operating a fuel cell stack
09/02/2010DE102006022863B4 Verfahren zum Betreiben eines Brennstoffzellensystems A method of operating a fuel cell system
09/02/2010CA2753446A1 Method of determining a state of health of an electrochemical device
09/02/2010CA2753415A1 Hydrogen fatigue resistant ferritic steel and manufacturing method thereof
09/02/2010CA2753366A1 Method of characterizing an electrical system by impedance spectroscopy
09/01/2010EP2224531A1 Fuel cell system and driving method thereof
09/01/2010EP2224530A1 Attachment for a fuel tank of a fuel cell powered system and electronic portable device equipped therewith
09/01/2010EP2224529A1 Cogeneration system
09/01/2010EP2224528A1 Fuel cell system and method of operating the same
09/01/2010EP2224527A1 Fuel cell system and method for controlling the same
09/01/2010EP2224526A1 Method for producing an electrically insulating seal assembly and seal assembly for sealing between two components of a fuel cell stack
09/01/2010EP2224525A1 Location of a fuel cell on a mobile device
09/01/2010EP2224524A1 Fuel cell structure and separator plate for use therein
09/01/2010EP2224523A1 Solid polymer electrolyte fuel cell membrane
09/01/2010EP2224522A1 Separation membrane for solid polymer fuel cell and separation membrane-catalyst electrode assembly
09/01/2010EP2224521A1 Free-standing membrane electrolyte electrode assembly
09/01/2010EP2224520A1 Horizontally-striped solid-oxide fuel battery cell stack and fuel battery
09/01/2010EP2224519A1 Hydrogen storage vessel and fuel cell apparatus comprising an ionic decompression cell
09/01/2010EP2224516A1 Electrochemical device
09/01/2010EP2223374A2 Tailoring liquid water permeability of diffusion layers in fuel cell stacks
09/01/2010EP2223373A1 Proton exchange polymer membrane using surface treatment technique based on direct fluorination, membrane-electrode assembly, and fuel cell comprising the same
09/01/2010EP2223371A1 Fuel cell-based process for generating electrical power
09/01/2010EP2223369A1 Hybrid nanocomposite materials for hydrogen storage
09/01/2010EP2222895A1 A hydrogen generator
09/01/2010EP2222562A2 Fuel cell system module
09/01/2010EP1797610B1 Gas diffusion electrodes, membrane-electrode assemblies and method for the production thereof
09/01/2010EP1747597B1 Fuel release management for fuel cell systems
09/01/2010EP0948392B1 Use of a charged porous membrane for water softening
09/01/2010CN201570541U Passive direct methanol fuel cell adopting pure methanol feeding mode
09/01/2010CN1949574B Multilayer polyelectrolyte membranes for fuel cells
09/01/2010CN1914116B Catalytic reaction between methanol and a peroxide
09/01/2010CN1416604B Polymer electrolyte fuel cell and method of manufacturing same
09/01/2010CN101821891A 燃料电池堆及燃料电池系统 The fuel cell stack and a fuel cell system
09/01/2010CN101821890A Redox fuel cell
09/01/2010CN101821889A Proton conducting membranes for fuel cells having proton gradient and method for preparing said membranes
09/01/2010CN101821888A Fuel cells
09/01/2010CN101821887A Evaporation-cooled fuel cell system and method for operating the same
09/01/2010CN101821886A Exhaust state control device for fuel cell for mobile unit
09/01/2010CN101821885A 燃料电池 Fuel Cell
09/01/2010CN101821884A Solid oxide fuel cell systems with improved gas channeling and heat exchange
09/01/2010CN101821882A Fuel cell and loaded catalyst used therein
09/01/2010CN101821881A Supported catalyst for fuel cell and fuel cells
09/01/2010CN101820075A Direct flame type solid oxide fuel battery pack and preparation method thereof
09/01/2010CN101820074A System and method for observing anode fluid composition during fuel cell start-up
09/01/2010CN101820073A Method for manufacturing novel microfluidic chip biological fuel cell
09/01/2010CN101820072A Preparation method of solid oxide fuel cell with symmetrical electrodes
09/01/2010CN101820071A Attachment for a fuel tank of a fuel cell powered system and electronic portable device equipped therewith
09/01/2010CN101820070A Two stage, hfr-free freeze preparation shutdown strategy
09/01/2010CN101820069A Bleed trigger monitor used in fuel cell system
09/01/2010CN101820068A 燃料电池 Fuel Cell
09/01/2010CN101818840A Coupler and fuel cartridge for fuel cell
09/01/2010CN101818357A Electrochemical apparatus
09/01/2010CN101817587A Rotating biological-cathode microbiological fuel cell and sewage treatment method thereof
09/01/2010CN101817518A Nano carbon fiber, fuel cell and forming method thereof
09/01/2010CN101425581B Method for preparing double effect oxygen electrode catalyst
09/01/2010CN101383404B Fluorine/hydrocarbon composite ion exchange film and preparation thereof
09/01/2010CN101355169B Catalyst, process for producing the catalyst, membrane electrode assembly, and fuel cell
09/01/2010CN101300703B Method of operating a fuel cell stack
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