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)
09/2012
09/06/2012DE102012203344A1 Brennstoffzellensystem Fuel cell system
09/06/2012DE10135334B4 Brennstoffzelleneinheit und Brennstoffzellenblockverbund Fuel cell unit and the fuel cell stack assembly
09/05/2012EP2495793A1 Fuel cell system
09/05/2012EP2495792A2 Solid oxide fuel cell
09/05/2012EP2495791A1 Fuel cell, cell stack, fuel cell module, and fuel cell device
09/05/2012EP2495790A1 Solid oxide fuel cell
09/05/2012EP2495736A1 Method for producing solid electrolyte film
09/05/2012EP2495044A1 Cation-exchange membrane, electrolytic cell utilizing same and method for producing cation-exchange membrane
09/05/2012EP2494645A1 Fuel cell system and method for drying exhaust gas of a fuel cell system
09/05/2012EP2494644A1 Method for detecting the permeability state of the ion exchanger polymer membrane of a fuel cell
09/05/2012EP2494643A1 Method for detecting the sealed state of a fuel cell
09/05/2012EP2494642A1 Fuel cell and method for stopping a fuel cell
09/05/2012EP2494641A1 Method and arrangement for controlling anode recirculation
09/05/2012EP2494640A1 Electrochemical energy store, and method for thermally stabilizing an electrochemical energy store
09/05/2012EP2494345A1 Sensor comprising vent member
09/05/2012EP2493324A2 Systems and methods for maintaining perishable foods
09/05/2012CN202423478U Fuel cell stack
09/05/2012CN202423477U Low-carbon all-in-one machine
09/05/2012CN202423476U Heat-exchange system
09/05/2012CN202423475U Heat exchange system
09/05/2012CN202423474U Fuel cells remote monitoring system based on Ethernet
09/05/2012CN202423473U Rubber pipe peristaltic-pump-type electrolyte circulating system
09/05/2012CN202423411U Vanadium redox flow battery sealing ring and ionic membrane integrated assembly and electric pile
09/05/2012CN1864290B Method of making membrane electrode assemblies
09/05/2012CN102656042A Container for fluid operating materials of a motor vehicle
09/05/2012CN102655239A Fuel cell system
09/05/2012CN102655238A Diffusion media with vapor deposited fluorocarbon polymer
09/05/2012CN102655237A Method and device for compositing fuel cell membrane electrode component
09/05/2012CN102655236A Application of Pd/Gamma-AlOOH modified glassy carbon electrode in carrying out electro-catalytic oxidation on methanol under alkaline conditions
09/05/2012CN102013503B Fuel cell standby power supply control system and control method thereof
09/05/2012CN101938002B Nafion/sulfonated SiO2 molecular sieve composite proton exchange membrane and preparation method thereof
09/05/2012CN101908634B Split type membraneless microbiological fuel cell
09/05/2012CN101859903B Carbon electrode material treating agent and method for treating electrode materials by using same
09/05/2012CN101834302B All-vanadium redox flow battery electrolyte, preparation method thereof and all-vanadium redox flow battery
09/05/2012CN101800326B Two-electrolyte direct carbon fuel cell and assembling method thereof
09/05/2012CN101789516B Free-standing sandwich structure composite proton conducting film and preparation method thereof
09/05/2012CN101789509B High-durability fuel cell membrane electrode and preparation method
09/05/2012CN101689665B Fuel cell system and control unit for fuel cell system
09/05/2012CN101682072B Fuel cell and fuel cell fastening device
09/05/2012CN101682060B 燃料电池系统 The fuel cell system
09/05/2012CN101657927B Fuel cell system
09/05/2012CN101647147B Fuel cell system
09/05/2012CN101636865B In-body power source having high surface area electrode
09/05/2012CN101635360B Fuel cell system provided with micro-fluid conveyer device
09/05/2012CN101632190B Fuel cell
09/05/2012CN101612882B Moving body
09/05/2012CN101606261B 电源系统 Power Systems
09/05/2012CN101606260B 燃料电池系统 The fuel cell system
09/05/2012CN101595584B Nanowire supported catalysts for fuel cell electrodes
09/05/2012CN101553949B Valve for fuel cell, and fuel cell vehicle
09/05/2012CN101542803B Fuel cell system
09/05/2012CN101505985B 移动体 Moving body
09/05/2012CN101501913B Fuel battery, electronic device, and fuel supply method
09/05/2012CN101494290B Fuel pole catalyst for fuel battery, electrode/film conjugant, fuel battery and fuel battery system having electrode/film conjugant
09/05/2012CN101409352B Fuel cell membrane humidifier plate design
09/05/2012CN101389892B Fuel filling and waste solution recovery apparatus and fuel vessel
09/05/2012CN101346838B 燃料电池组 The fuel cell stack
09/05/2012CN101300328B Liquid fuel and fuel cell
09/05/2012CN101257127B Fuel cell and method for connecting current connectors thereto
09/05/2012CN101242002B Fuel cell and method for reducing electrode degradation during startup and shutdown cycles
09/05/2012CN101174701B Hydrophilic polymers and their use in electrochemical cells
09/05/2012CN101141002B Fuel cell microporous layer including particles with a controlled pore size distribution
09/05/2012CN101091276B Bipolar plate with enhanced stability
09/04/2012US8260464 Architectural hierarchy of control for a fuel processor
09/04/2012US8257884 Method of making a fuel cell device
09/04/2012US8257883 Durability for the MEA and bipolar plates in PEM fuel cells using hydrogen peroxide decomposition catalysts
09/04/2012US8257882 Cathode for fuel cell and process of the same
09/04/2012US8257881 Compliant feed region in stamped metal flowfield of a fuel cell plate to eliminate bias
09/04/2012US8257880 Fuel cell and gas separator for fuel cell
09/04/2012US8257878 Semi-passive type fuel cell system
09/04/2012US8257877 Stack for mixed reactant fuel cell and mixed reactant fuel cell system including the same
09/04/2012US8257876 Fuel cell system
09/04/2012US8257875 Method for collection and communication of measured data within a fuel cell stack
09/04/2012US8257874 Fuel cell with cooling method at start up
09/04/2012US8257873 Fuel cell power generation system with valve on raw material gas supply passage and valve downstream of carbon monoxide decreasing unit, and method for operating fuel cell power generation system
09/04/2012US8257872 Alkaline membrane fuel cells and apparatus and methods for supplying water thereto
09/04/2012US8257825 Polymer electrode membrane for fuel, and membrane-electrode assembly and fuel cell system comprising the same
09/04/2012US8257466 Hydrogen purification membranes, components and fuel processing systems containing the same
09/04/2012US8256483 Apparatus for automatically punching and bonding MEA materials for fuel cell
09/04/2012CA2699320C Gas fuel vehicle
09/04/2012CA2599508C Process for jointly obtaining a chlorine derivative and crystals of sodium carbonate
08/2012
08/30/2012WO2012115605A1 Controlling pem fuel cell voltage during power transitions and idling
08/30/2012WO2012115510A1 Membrane electrode assembly for fuel cell or redox flow battery
08/30/2012WO2012115485A2 Flat tubular solid-oxide fuel cell, and flat tubular solid-oxide water electrolysis apparatus
08/30/2012WO2012115278A1 Microbial fuel cell, fuel and microbes for said fuel cell, bioreactor and biosensor
08/30/2012WO2012115196A1 Fuel cell system
08/30/2012WO2012114778A1 Method for manufacturing electrode catalyst for fuel cell
08/30/2012WO2012114681A1 Fuel cell and fuel cell stack comprising same
08/30/2012WO2012114668A1 Polymer electrolyte fuel cell
08/30/2012WO2012114646A1 Fuel cell system
08/30/2012WO2012114432A1 Fuel cell
08/30/2012WO2012114391A1 Fuel cell system and operation method therefor
08/30/2012WO2012114108A1 Oxygen reduction reaction catalyst
08/30/2012WO2012094672A3 Redox flow battery system with divided tank system
08/30/2012WO2012042155A3 Process for producing an oxygen-containing compound
08/30/2012US20120219881 Solution based nanostructured carbon materials (ncm) coatings on bipolar plates in fuel cells
08/30/2012US20120219880 Fuel Cells
08/30/2012US20120219879 Proton exchange membrane comprising polymer blends for use in high temperature proton exchange membrane fuel cells
08/30/2012US20120219878 Copolymers comprising phosphonate and/or phosphonic acid groups, usable for forming fuel cell membranes
08/30/2012US20120219877 Naphthoxazine benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode
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