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)
11/2012
11/29/2012US20120301807 Piezoelectric injector for fuel cell
11/29/2012US20120301806 Separator for fuel cell and fuel cell
11/29/2012US20120301805 Fuel cell fabrication using photopolymer based processes
11/29/2012US20120301804 Fuel cell system and control method thereof
11/29/2012US20120301803 Fuel cell system and control method thereof
11/29/2012US20120301802 Fuel provision system
11/29/2012US20120301801 Systems and methods for converting received stored energy
11/29/2012US20120301800 Filter apparatus
11/29/2012US20120301799 Method and apparatus for enhancing power density of direct liquid fuel cells
11/29/2012US20120301798 Fuel cell system
11/29/2012US20120301751 Power and hydrogen generator
11/29/2012US20120301663 Carbon nanotube composite and method for making the same
11/29/2012US20120301606 Noble metal nanoparticles, a process for preparing these and their use
11/29/2012US20120299550 Silicon-air batteries
11/29/2012US20120299384 Energy storage and generation systems
11/29/2012DE19842492B4 Zelleneinheit für Brennstoffzellen Unit cell for fuel cells
11/29/2012DE112011100340T5 Brennstoffzellensystem und verfahren zum steuern desselben Fuel cell system and method for controlling the same
11/29/2012DE112011100046T5 Brennstoffzellensystem Fuel cell system
11/29/2012DE112010004759T5 Brennstoffzellen mit verbesserter Haltbarkeit Fuel cells with improved durability
11/29/2012DE112010004579T5 Brennstoffzellensystem und steuerungsverfahren desselben Fuel cell system and control method thereof
11/29/2012DE112010004577T5 Brennstoffzelle Fuel cell
11/29/2012DE112009005443T5 Brennstoffzellen Fuel cells
11/29/2012DE112009003572T5 Hochtemperaturbrennstoffzellensystem High-temperature fuel cell system
11/29/2012DE102012208643A1 Brennstoffzellensystem und Verfahren zum Steuern desselben Of the same fuel cell system and method for controlling
11/29/2012DE102012208637A1 Piezoelektrischer Injektor für eine Brennstoffzelle A piezoelectric injector for a fuel cell
11/29/2012DE102012011397A1 Method for operating fuel cell system for vehicle, involves connecting inlets of fuel cell stack to oxidizing agent supply line and fuel supply line respectively, after altering spatial alignment of fuel cell stack
11/29/2012DE102012009727A1 Brennstoffzelle ohne Bipolarplatte mit in Teilzellen unterteilten Zellen und integriertem Strompfad Fuel cell bipolar plate without having been divided into sub-cells cells and integrated current path
11/29/2012DE102011102336A1 Rezirkulationseinrichtung für ein Brennstoffzellensystem Recirculation for a fuel cell system
11/29/2012DE102011102224A1 Vorrichtung zur Verdampfung flüssiger Kohlenwasserstoffverbindungen oder von Flüssigkeiten in denen Kohlenwasserstoffverbindungen enthalten sind sowie deren Verwendung Device in which hydrocarbon compounds are present for the evaporation of liquid hydrocarbon compounds or of liquids and their use
11/29/2012DE102011076590A1 Polymerfilme auf der Basis von Polyazolen Polymer films based on polyazoles
11/29/2012DE102011010606A1 Optimalwert-Kraftstoffsteueralgorithmus zur Verringerung der Inbetriebenahmezeit eines Brennstoffzellenfahrzeugs Feed-fuel control algorithm to reduce a fuel cell vehicle Inbetriebenahmezeit
11/29/2012DE102010035251A9 Hochtemperatur-Glaslot und dessen Verwendung High-temperature solder and its use
11/29/2012CA2836711A1 Bilirubin oxidase from magnaporthe oryzae and applications thereof
11/29/2012CA2833049A1 Micro-tubular solid oxide fuel cell arrangement
11/29/2012CA2832832A1 Self-contained solar-powered energy supply and storage system
11/28/2012EP2528151A1 Micro-tubular solid oxide fuel cell arrangement
11/28/2012EP2528150A1 Fuel cell system
11/28/2012EP2528149A1 Filter device
11/28/2012EP2528145A1 Power and hydrogen generator
11/28/2012EP2527497A1 Apparatus and method for controlling nucleation during electrolysis
11/28/2012EP2527491A1 Stainless steel for current-carrying member having low electrical contact resistance, and process for production thereof
11/28/2012EP2527294A1 Nitrogen-containing carbon material and method of producing the same
11/28/2012EP2527046A1 Thin hydrogen separation membrane
11/28/2012EP2526586A1 Device and method for regulating the humidity of a fuel cell
11/28/2012EP2526585A1 Five-layer membrane electrode assembly with attached border and method of making same
11/28/2012EP2526584A1 Enzymatic modifications of a cellular monolithic carbon and uses thereof
11/28/2012CN202564481U Proton exchange membrane fuel cell based on phase-change heat exchange and bipolar plate of fuel cell
11/28/2012CN102804472A Redox flow battery
11/28/2012CN102804471A Systems And Processes Of Operating Fuel Cell Systems
11/28/2012CN102804470A Redox flow battery
11/28/2012CN102804469A Fuel cell system and start timing control method for the fuel cell system
11/28/2012CN102804468A Fuel cell sealing structure
11/28/2012CN102804466A Hydrophilic porous layer for fuel cells, gas diffusion electrode and manufacturing method thereof, and membrane electrode assembly
11/28/2012CN102803362A Method Of Producing Porous Polymer Film And Porous Polymer Film Produced By The Method
11/28/2012CN102803347A Method For The Production Of A High-molecular Polyazole
11/28/2012CN102803346A Composition Containing Polyazole
11/28/2012CN102802785A Methanol steam reforming catalysts
11/28/2012CN102800885A Device for fuel cell electric pile assembly
11/28/2012CN102800884A Fuel cell system and control method thereof
11/28/2012CN102800883A Nitrification microbial fuel cell
11/28/2012CN102800882A Fuel-cell power generation system
11/28/2012CN102800881A Preparation method for inorganic proton exchange membrane of fuel cell
11/28/2012CN102800880A Direct fuel cell based on organic liquid hydrogen storage material
11/28/2012CN102800879A MEMS manufacturing method of fuel cell
11/28/2012CN102800878A Integrated direct fuel cell energy storing and supplying system based on liquid hydrogen storage material
11/28/2012CN102800877A Parallel direct fuel cell energy storage and supply system based on liquid hydrogen storage material
11/28/2012CN102800876A Self-humidifying fuel cell
11/28/2012CN102800875A Portable high polymer fuel cell and hydrogen production power generation integrated system
11/28/2012CN102800874A Piezoelectric injector for fuel cell
11/28/2012CN102796274A Composite proton exchange membrane for high temperature-resistant fuel cell and preparation method for composite proton exchange membrane
11/28/2012CN102174206B Method and device for preparing ultrathin plasma polymerization sulfonic proton exchange membrane
11/28/2012CN102167785B Phosphorylated polymer composite film for full vanadium flow battery and preparation method thereof
11/28/2012CN102088099B Combined cold-heat-power supplying circulation system driven by solid oxide fuel cell
11/28/2012CN102082284B Method for preparing anode supporting type intermediate-temperate solid oxide fuel cell (SOFC)
11/28/2012CN102024966B System and method for controlling water draining on hydrogen side of fuel cell stack
11/28/2012CN101958424B Sleeve-type non-membrane microbial electrolytic cell for hydrogen production
11/28/2012CN101803094B Fuel cell system
11/28/2012CN101795971B Solid acid, process for producing the solid acid, method for desulfurizing hydrocarbon oil using solid acid as desulfurizing agent
11/28/2012CN101740791B Fuel cell flow field plate with shell channel part
11/28/2012CN101663784B Process for producing membrane electrode assembly, membrane electrode assembly, apparatus for producing membrane electrode assembly, and fuel cell
11/28/2012CN101645512B Fuel cell stack used as coolant heater
11/28/2012CN101617424B Process for producing membrane electrode assembly for solid polymer electrolyte fuel cell, and process for producing solid polymer electrolyte fuel cell
11/28/2012CN101617423B Integrated micro fuel cell apparatus
11/28/2012CN101426823B Vinyl polymer of sulfone group-containing monomer, method for producing the same, polymer electrolyte, polymer electrolyte membrane, and fuel cell
11/28/2012CN101325261B Method for fuel cell start-up with uniform hydrogen flow
11/28/2012CN101238610B Improved membrane electrode units and fuel cells with a long service life
11/28/2012CN101222049B Catalyst coated membrane, membrane electrode assembly containing the same, method of producing the same, and fuel cell including the membrane electrode assembly
11/27/2012US8318385 Dispensing suspension of catalyst particles dispersed in medium containing electroconductive sulfonated polytetrafluoroethylene, onto electroconductive catalyst-backing layer or solid electrolyte membrane, then removing liquid medium
11/27/2012US8318384 Anode catalyst and methods of making and using the same
11/27/2012US8318381 Device and method for enhanced air circulation
11/27/2012US8318380 Fuel cell and vehicle having fuel cell
11/27/2012US8318379 Membrane-electrode assembly for mixed reactant fuel cell and mixed reactant fuel cell system including same
11/27/2012US8318377 Membrane-electrode junction agent, proton conducting membrane having junction layer, membrane-electrode assembly, polymer electrolyte fuel cell, and manufacturing method of the membrane-electrode assembly
11/27/2012US8318376 Polymer electrolyte membrane with coating layer of anion binding agent and fuel cell using same
11/27/2012US8318375 Cathode for electrochemical reactor, electrochemical reactor incorporating such cathodes and method for making said cathode
11/27/2012US8318374 Fuel cell comprising oxygen electrode with surface nanostructure
11/27/2012US8318373 Fuel cell assembly
11/27/2012US8318372 Fuel cell stack and vehicle equipped with fuel cell system
11/27/2012US8318371 Separator for fuel cell and fuel cell stack using the same
11/27/2012US8318370 Periodic flow heat exchanger
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