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)
03/2012
03/08/2012US20120058415 Catalyst, production process therefor and use thereof
03/08/2012US20120058414 Method for preparing membrane-electrode assembly, membrane-electrode assembly prepared therefrom and fuel cell comprising the same
03/08/2012US20120058413 Interpenetrating network of anion-exchange polymers, production method thereof and use of same
03/08/2012US20120058412 Porous material for fuel cell electrolyte membrane, method for producing the same, electrolyte membrane for solid polymer fuel cell, membrane electrode assembly (mea), and fuel cell
03/08/2012US20120058411 Fuel cell stack
03/08/2012US20120058410 Solid oxide fuel cell
03/08/2012US20120058409 Hydrogen/gas pressure controlled high pressure tank valves architecture
03/08/2012US20120058408 Covers for electrochemical cells and related methods
03/08/2012US20120058407 Cooling Devices for a Fuel Cell System
03/08/2012US20120058406 Solid oxide fuel cell
03/08/2012US20120058405 Cavitation assisted sonochemical hydrogen production system
03/08/2012US20120058404 Fuel cell system
03/08/2012US20120058403 Hydrogen purification membranes, components and fuel processing systems containing the same
03/08/2012DE112005000324B4 Brennstoffzellensystem und Verfahren zum Zuführen eines Brennstoffgases zu einem Brennstoffzellensystem A fuel cell system and method for supplying a fuel gas to a fuel cell system
03/08/2012DE102010044408A1 Festoxid-Brennstoffzellen System sowie Verfahren zum Betreiben eines solchen A solid oxide fuel cell system and method of operating such a
03/08/2012DE102010044288A1 Verfahren zur Herstellung von Platin-Übergangsmetall-Katalysatorpartikeln A process for the preparation of platinum-transition metal-catalyst particles
03/08/2012DE102010027877B4 Bipolarplatte für eine Brennstoffzelle Bipolar plate for a fuel cell
03/08/2012DE102006051740B4 Verfahren zum Regenerieren eines Reformers und Klimaanlage Process for regenerating a reformer and air conditioning
03/08/2012CA2808551A1 Assembly for reversible fuel cell
03/07/2012EP2426772A1 Fuel cell module
03/07/2012EP2426771A1 Fuel cell module
03/07/2012EP2426770A1 Reformer for fuel cell
03/07/2012EP2426769A1 Reformer for fuel cell
03/07/2012EP2426768A2 Fuel supplies for fuel cells
03/07/2012EP2426767A2 Fuel supplies for fuel cells
03/07/2012EP2426766A1 Solid oxide fuel cell system and method for operating the same
03/07/2012EP2426765A1 Fuel cell system and water draining method for fuel cell system
03/07/2012EP2426764A2 Fuel cell supply including information storage device and control system
03/07/2012EP2426763A1 Anode-side catalyst composition for fuel cell and membrane electrode assembly (mea) for solid polymer-type fuel cell
03/07/2012EP2426762A1 Gas diffusion layer for fuel cell
03/07/2012EP2426570A1 Control device and control method
03/07/2012EP2426200A1 Protein-type electron mediator
03/07/2012EP2425486A2 Single wall carbon nanotube based air cathodes
03/07/2012EP2425481A1 Improved fuel flexibility configuration in high temperature fuel cell systems
03/07/2012EP2425480A1 High-volume-manufacture fuel cell arrangement and method for production thereof
03/07/2012EP2424817A1 Method for producing carbon materials having nitrogen modification starting from carbon nanotubes
03/07/2012EP2301100B1 Method for temperature control in a fuel cell system and fuel cell system
03/07/2012EP2183808B1 Chemically sintered composite electrodes and manufacturing processes
03/07/2012EP1979968B1 Voltage detection connector for a fuel cell and a fuel cell adapted for same
03/07/2012EP1969660B1 Fuel cell and fuel cell stack
03/07/2012EP1952470B1 Fuel cell electric vehicle
03/07/2012EP1935699B1 Cooling structure for electricity storage device
03/07/2012EP1869722B1 Fuel cell system
03/07/2012EP1621562B1 Curing resin composition
03/07/2012EP1557893B1 Fuel cell
03/07/2012CN202159743U Proton exchange membrane for fuel cell
03/07/2012CN202159742U Compound anion exchange membrane for fuel cell
03/07/2012CN102369625A Battery module having flexibility in designing structure of module and battery pack employed with the same
03/07/2012CN102369624A 燃料电池系统 The fuel cell system
03/07/2012CN102369623A Fuel cell system, control method for the fuel cell system, and electric vehicle equipped with the fuel cell system
03/07/2012CN102369622A Fuel cell system, control method for the fuel cell system, and vehicle equipped with the fuel cell system
03/07/2012CN102369621A Fuel cell system, control method for the fuel cell system, and electric vehicle equipped with the fuel cell system
03/07/2012CN102369620A 氢浓度测定装置及燃料电池系统 Measuring the concentration of hydrogen and fuel cell systems unit
03/07/2012CN102369207A Metal hydrazide materials
03/07/2012CN102368559A Alkaline microbial fuel cell
03/07/2012CN102368558A Electrode catalyst composition, electrode and fuel cell and membrane-electrode assembly each comprising the electrode
03/07/2012CN101807703B Intermediate-temperature proton exchange film of organic polysiloxane phosphonic acid group and preparation method thereof
03/07/2012CN101792470B Preparation method of phosphonic acid group alkoxysilane for intermediate-temperature proton exchange membrane
03/07/2012CN101553944B 燃料电池 Fuel Cell
03/07/2012CN101536233B Fuel cell system
03/07/2012CN101507032B Reinforced electrolyte membrane for fuel cell, method for production thereof, membrane-electrode assembly for fuel cell, and solid polymer-type fuel cell having the assembly
03/07/2012CN101421877B Liquid cartridge
03/07/2012CN101140998B A modular direct fuel cell system with integrating processing unit
03/06/2012US8130108 Gas level display controller, gas level display device, and gas level display control method
03/06/2012US8129304 Intermetallic compound Ni3Al catalyst for reforming methanol and methanol reforming method using same
03/06/2012US8129077 Method of manufacturing fuel cell
03/06/2012US8129075 Bipolar plate header formed features
03/06/2012US8129074 Crosslinked nano-inorganic particle/polymer electrolyte membrane for membrane electrode assembly
03/06/2012US8129073 Catalyst-coated membrane, membrane-electrode assembly, fuel cell and fuel cell stack
03/06/2012US8129072 Ion-conducting ceramic apparatus, method, fabrication, and applications
03/06/2012US8129071 Hydrophilic layer for use in a fuel cell
03/06/2012US8129070 Fuel cell
03/06/2012US8129069 Fuel cell components including immobilized heteropolyacids
03/06/2012US8129068 Fuel cell and fuel cell stack
03/06/2012US8129067 Fuel cell
03/06/2012US8129066 Fuel cell exhibiting enhanced hydrogen distribution density
03/06/2012US8129065 Electrochemical cell assemblies including a region of discontinuity
03/06/2012US8129064 Method and apparatus for measuring methanol vapor concentration, method of controlling methanol vapor concentration in a fuel cell, and fuel cell using the same
03/06/2012US8129063 Hydrogen production apparatus with solution feed control to eliminate build-up of products on a solid reactant
03/06/2012US8129062 Fuel cell system operation method
03/06/2012US8129061 Cooling device and cooling method for fuel cell
03/06/2012US8129060 Bleed trigger monitor used in fuel cell system
03/06/2012US8129059 Low pressure drop fuel processor for use with portable fuel cells
03/06/2012US8129058 Fuel cell system
03/06/2012US8129057 High efficiency fuel cell system
03/06/2012US8129056 System and method for controlling an anode side recirculation pump in a fuel cell system
03/06/2012US8129055 Fuel cell with anode exhaust recirculation means
03/06/2012US8129054 System for adding sulfur to a fuel cell stack system for improved fuel cell stability
03/06/2012US8129044 Fuel cell system and method for operating the same
03/06/2012US8128986 Method for producing catalyst-layer-supporting substrate, method for producing membrane-electrode assembly and method for producing fuel cell
03/06/2012US8128717 Mechanically driven centrifugal pyrolyzer
03/06/2012US8127765 Patient interface assembly and system using same
03/06/2012CA2651414C Fuel cell system having ac impedance device measuring device
03/06/2012CA2641500C Plate member for fuel cell, manufacturing method of the plate member, and fuel cell
03/06/2012CA2628715C Fuel cell moisture and offgas discharge system
03/06/2012CA2494938C Fuel cell architecture
03/01/2012WO2012027161A2 Flow battery systems
03/01/2012WO2012026916A1 Mixed-ionomer electrode
03/01/2012WO2012026623A1 Polymer electrolyte composition and polymer electrolyte membrane
03/01/2012WO2012026498A1 Conductive sheet and production method for same
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