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)
04/2014
04/01/2014US8685200 Process for manufacturing a catalyst-coated ionomer membrane with protective film layer
04/01/2014CA2710505C Fuel cell system and boost converter for fuel cell
04/01/2014CA2651797C Method for treatment of drain in hydrogen production and hydrogen production system
04/01/2014CA2611419C Photoelectrochemical method of separating water into hydrogen and oxygen, using melanins or the analogues, precursors or derivatives thereof as the central electrolysing element
04/01/2014CA2545114C Electrochemical thermodynamo
03/2014
03/27/2014WO2014047059A1 Systems and methods for bypassing fuel cells
03/27/2014WO2014046809A2 MONOCLINIC Sr1-xAxSi1-yGeyO3-0.5x, WHEREIN A IS K or Na, OXIDE ION CONDUCTOR
03/27/2014WO2014046763A1 Surface modification to prevent oxide scale spallation
03/27/2014WO2014046450A1 Hollow fiber membrane module
03/27/2014WO2014046196A1 Anode support body for solid oxide fuel cell, anode supported-type half cell, anode supported-type solid oxide fuel cell single cell, and method for producing anode supported-type half cell
03/27/2014WO2014045912A1 Protein having flavin adenine dinucleotide-dependent glucose dehydrogenase activity
03/27/2014WO2014045895A1 Secondary battery type fuel cell system
03/27/2014WO2014045894A1 Fuel cell system
03/27/2014WO2014045810A1 Fuel cell system
03/27/2014WO2014045593A1 Cogeneration system and operating method of cogeneration system
03/27/2014WO2014045530A1 Fuel cell
03/27/2014WO2014045510A1 Direct oxidation fuel cell system and collection tank used therein
03/27/2014WO2014045337A1 Redox flow battery
03/27/2014WO2014045019A1 Excess coolant fluid feed to fuel cell stacks
03/27/2014WO2014045018A1 Coolant fluid feed to fuel cell stacks
03/27/2014WO2014045014A1 A fuel cell stack assembly
03/27/2014WO2014044947A1 Formulation of an active layer having improved performances
03/27/2014WO2014044340A2 Method for operating a fuel cell system
03/27/2014WO2014044285A1 A rechargeable carbon-oxygen battery
03/27/2014WO2014043930A1 Toy car
03/27/2014WO2014022328A3 Membranes for flexible microbial fuel cell cathodes and other applications
03/27/2014US20140089055 Fuel Cell Fleet Optimization
03/27/2014US20140087288 Solid oxide fuel cell
03/27/2014US20140087287 Method for manufacturing fuel cell separator
03/27/2014US20140087286 Systems and Methods for Bypassing Fuel Cells
03/27/2014US20140087285 Fuel cell system
03/27/2014US20140087284 Direct oxidation fuel cell and method for producing catalyst-coated membrane used therefor
03/27/2014US20140087283 Fuel cell system for an aircraft, method for operating a fuel cell system in an aircraft and aircraft with such a fuel cell system
03/27/2014US20140087282 Solid oxide fuel cell and method for producing solid oxide fuel cell
03/27/2014US20140087281 Systems and methods for steam reforming
03/27/2014US20140087280 Fuel cell system
03/27/2014US20140087279 Fuel cell system
03/27/2014US20140087278 Fuel Cell System
03/27/2014US20140087277 Wicking layer for managing moisture distribution in a fuel cell
03/27/2014US20140087276 Hydrodesulfurization device, hydrogen generator and fuel cell system
03/27/2014US20140087275 Alkaline Membrane Fuel Cell
03/27/2014US20140087213 Microbial fuel cell comprising a microprobe array
03/27/2014DE112011105442T5 Brennstoffzellensystem Fuel cell system
03/27/2014DE102013006360A1 Fuel cell for fuel cell system mounted in vehicle, has separator plate whose channel is arranged opposite to channel of gas diffusion layer, and flow path for reactants that is limited through both channels
03/27/2014DE102012222695A1 Stapel zum simulieren eines zellspannungsumkehrverhaltens in einer brennstoffzelle Stack to simulate a cell voltage reversal behavior in a fuel cell
03/27/2014DE102012217290A1 Elektrischer Energiespeicher Electrical energy storage
03/27/2014DE102012018877A1 Vorrichtung zur Energie(Rück-)gewinnung An energy (re) recovery
03/27/2014DE102012018875A1 Fuel cell system for providing electrical power to drive vehicle, has valve unit provided with flap that is pressed against operating fluid by force of restoring element, where valve unit is arranged in supply conduit and exhaust air duct
03/27/2014DE102012018874A1 Brennstoffzellensystem Fuel cell system
03/27/2014DE102012018873A1 Verfahren zum Erfassen einer kritischen Wasserstoffkonzentration A method of detecting a critical hydrogen concentration
03/27/2014DE102012018863A1 Gas humidifier for humidification of supply air in fuel cell system of vehicle, has transmissive membranes disconnecting moistened page from dry page, and liquid separator integrated with plate-shaped membranes and provided with fabric
03/27/2014DE102012018862A1 Gas humidifier for fuel cell system used in vehicle e.g. electric vehicle, has heat exchanger that is provided for cooling medium of fuel cell and for heating drainage pipes
03/27/2014DE102012018712A1 Air conveying device for supplying air to fuel cell system in vehicle, has compressor propelled with electric machine and intercooler, where electric machine is cooled by cooling medium in cooling circuit at intercooler
03/27/2014DE102012018710A1 Verfahren zum Betreiben eines Brennstoffzellensystems A method of operating a fuel cell system
03/27/2014DE102009018103B4 Kühlmitteltankreservoir für Brennstoffzellen, Verfahren zur Kühlung eines Brennstoffzellenstapels und Brennstoffzellensystem Coolant reservoir tank for fuel cell, method of cooling a fuel cell stack and fuel cell system
03/26/2014EP2712016A1 Fuel cell power generation system
03/26/2014EP2712015A1 Fuel cell system
03/26/2014EP2712014A1 System and method for controlling fuel cell system
03/26/2014EP2712013A1 Fuel cell system for an aircraft, method for operating a fuel cell system in an aircraft and aircraft with such a fuel cell system
03/26/2014EP2712012A2 A method of manufacturing a fuel cell stack having an electrically conductive interconnect.
03/26/2014EP2712011A1 Solid oxide type fuel battery cell and method for fabricating solid oxide type fuel battery cell
03/26/2014EP2712003A1 Dielectric frame assembly and fuel cell manifold
03/26/2014EP2710658A2 Method of controlling and maximizing the electric efficiency and the power output of a fuel cell
03/26/2014EP2710657A1 Fuel cell system
03/26/2014EP2710656A1 Construction of planar rechargeable oxide-ion battery cells and stacks using stainless steel housing structures
03/26/2014CN203503741U Seabed microbial fuel cell framework structure system for driving monitoring instrument
03/26/2014CN203503740U Graphite plate used for vanadium redox flow
03/26/2014CN203499973U Simple adjustor used for vanadium battery electrolyte circulating pump
03/26/2014CN103688398A Gasket for fuel cell
03/26/2014CN103688397A Catalyst ink for fuel cell electrodes, membrane electrode assembly, fuel cell
03/26/2014CN103687803A Hydrocarbon reforming apparatus using microchannel heater
03/26/2014CN103687664A Curable compositions and membranes
03/26/2014CN103687663A Curable compositions and membranes
03/26/2014CN103682512A Battery system
03/26/2014CN103682408A Liquid flow frame assembly and flow cell
03/26/2014CN103682407A Zinc-iron single flow battery
03/26/2014CN103682406A Solid oxide fuel cell employing natural gas
03/26/2014CN103682405A Solid oxide fuel cell and method for producing the same
03/26/2014CN103682404A Solid oxide fuel cell and method for producing the same
03/26/2014CN103682403A Fuel cell low-temperature quick-starting system and method adopting staged temperature control
03/26/2014CN103682402A Annealed wvt membranes to impart durability and performance
03/26/2014CN103682401A Powering a fuel cell stack during standby
03/26/2014CN103682400A Vehicle fuel cell system
03/26/2014CN103682399A System and method for controlling fuel cell system
03/26/2014CN103682398A Stack for simulating cell voltage reversal behavior in fuel cell
03/26/2014CN103682397A Single-battery balancer for vanadium battery
03/26/2014CN103682396A Method for managing hydrogen when hydrogen supply system of fuel cell vehicle stops working
03/26/2014CN103682395A Flow battery pile and flow battery system
03/26/2014CN103682394A Dual layered ePTFE polyelectrolyte membranes
03/26/2014CN103682393A Fuel-cell membrane-subgasket assemblies comprising coated subgaskets, and fuel-cell assemblies and fuel-cell stacks comprising the fuel-cell membrane subgasket assemblies
03/26/2014CN103682392A Metal Ionophores in PEM Membranes
03/26/2014CN103682391A Fuel cell
03/26/2014CN103682390A Compressible fuel cell subgasket with integrated seal
03/26/2014CN103682389A Integrated fluorine gasket manufactured by injection molding for hydrogen fuel cells
03/26/2014CN103682388A Vacuum impregnation coating method and device for planar solid oxide fuel cell (SOFC) electrolyte
03/26/2014CN103682387A Application of polymer porous separation membrane in liquid flow energy storage battery
03/26/2014CN103682386A Battery structure for flow energy storage batteries and all-vanadium flow energy storage battery
03/26/2014CN103682383A Micro membrane-free fuel cell with three-dimensional porous carbon electrode and preparation method thereof
03/26/2014CN103682375A Oxidation of fuel cell electrode contaminants
03/26/2014CN103682212A Application of basic porous membrane in liquid flow energy storage battery
1 ... 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 ... 928