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)
05/2014
05/06/2014US8715880 Solid oxide fuel cell
05/06/2014US8715879 Fuel cell device and system
05/06/2014US8715878 Polymer electrolyte fuel cell, membrane electrode assembly and manufacturing method thereof
05/06/2014US8715877 Burner and fuel cell system equipped therewith
05/06/2014US8715876 Fuel cell vehicle
05/06/2014US8715875 System and method of operating an electrical energy storage device or an electrochemical energy generation device using thermal conductivity materials based on mobile device states and vehicle states
05/06/2014US8715874 Fuel cell system and method for controlling fuel cell system
05/06/2014US8715873 Fuel cell system with improved cold start properties and method of operating same
05/06/2014US8715872 Fuel cell system having decreased deterioration during initiation
05/06/2014US8715871 Electrochemical cell
05/06/2014US8715870 Gas reclaiming system and method
05/06/2014US8715869 Fuel cell, method for operating fuel cell and fuel cell system
05/06/2014US8715868 Electrochemical removal of contaminants from hydrogen
05/06/2014US8715867 Deployable microbial fuel cell and methods
05/06/2014US8715470 Separator plates, ion pumps, and hydrogen fuel infrastructure systems and methods for generating hydrogen
05/06/2014CA2777860C Method and device for manufacturing separator for polymer electrolyte fuel cell
05/06/2014CA2768023C Thermoelectric generator and fuel cell for electric power co-generation
05/06/2014CA2760374C Mobile electronic device having a fuel cell with a fuel tank surrounding a battery
05/06/2014CA2595342C Multi-layer fuel cell diffuser
05/01/2014WO2014066130A1 Taylor vortex flow fuel cells utilizing electrolyte suspensions
05/01/2014WO2014065807A1 Fuel cell membrane electrode assembly fabrication process
05/01/2014WO2014065777A1 Platinum alloy nano catalyst with a non-platinum core
05/01/2014WO2014065135A1 Secondary-battery type fuel cell system and manufacturing process therefor
05/01/2014WO2014064859A1 Fuel cell system and method for manufacturing same
05/01/2014WO2014064692A1 Generating energy from water, to hydrogen system
05/01/2014WO2014064010A1 Membrane electrode assembly, fuel cell comprising assembly of this type and motor vehicle comprising said fuel cell
05/01/2014WO2014063908A1 Disc shaped fuel cell
05/01/2014WO2014063847A1 Membrane electrode assembly and fuel cell comprising assembly of this type
05/01/2014WO2014063785A1 Valve device for a fuel cell system
05/01/2014WO2012174004A3 Fuel cell system with interconnect
05/01/2014WO2012174002A3 Fuel cell system with interconnect
05/01/2014WO2012174000A3 Fuel cell system with interconnect
05/01/2014US20140120458 Direct Coated Membrane Electrode Assembly On External Reinforcement For Fuel Cells
05/01/2014US20140120455 Stable proton exchange membranes and membrane electrode assemblies
05/01/2014US20140120453 Patterned graphite oxide films and methods to make and use same
05/01/2014US20140120452 Fuel cell and manufacturing method thereof
05/01/2014US20140120451 Gas diffusion layer for fuel cell and method for manufacturing the same
05/01/2014US20140120450 Solid oxide fuel cell module
05/01/2014US20140120449 Fuel cell plate and stack of cells comprising such a plate
05/01/2014US20140120448 Electrolyte membrane for solid polymer fuel cell, method for manufacturing same, and solid polymer fuel cell
05/01/2014US20140120447 Reactive compressor surge mitigation strategy for a fuel cell power system
05/01/2014US20140120446 Cathode flow split control and pressure control for a vehicle fuel cell power system
05/01/2014US20140120445 Predictive cathode compressor speed control in a fuel cell power system
05/01/2014US20140120444 Systems and methods for controlling a compressor recirculation valve
05/01/2014US20140120443 Cathode pressure control utilizing a capacitance model
05/01/2014US20140120442 Apparatus and Method of In-Situ Measurement of Membrane Fluid Crossover
05/01/2014US20140120441 Method for determining an average cell voltage for fuel cells
05/01/2014US20140120440 Coolant flow pulsing in a fuel cell system
05/01/2014US20140120439 Fuel cell system & control method of fuel cell system
05/01/2014US20140120438 Systems and methods for enhancing fuel cell vehicle startup
05/01/2014US20140120437 Integral reactor system and method for fuel cells
05/01/2014US20140120436 Fuel cell humidification management method and system
05/01/2014US20140120435 Method of controlling fuel cell using the method of predicting degradation of fuel cell catalyst
05/01/2014US20140120434 Method for determining membrane protonic resistance of a fuel cell stack
05/01/2014US20140120433 Apparatus and Method of In-Situ Measurement of Membrane Fluid Crossover
05/01/2014US20140120432 Bubble removing device for an ion filter in a fuel cell system
05/01/2014US20140120431 Composite polymer electrolyte membrane
05/01/2014US20140120006 Hydrogen Membrane Separator
05/01/2014US20140116490 Electricity generation
04/2014
04/30/2014EP2725648A1 Redox flow battery
04/30/2014EP2725647A1 Fuel cell system
04/30/2014EP2725646A1 Fuel cell plate and stack comprising such a plate
04/30/2014EP2725645A1 Flexible circuit substrate, manufacturing method thereof, and fuel cell employing said flexible circuit substrate
04/30/2014EP2724411A1 An offset control arrangement and method for controlling voltage values in a fuel cell system
04/30/2014EP2724410A1 Flow field configuration for fuel cell plate
04/30/2014EP2724409A2 Electrolyte flow configuration for a metal-halogen flow battery
04/30/2014EP2724407A2 Cathode electrode material
04/30/2014EP2723910A1 Heat-resistant iron-chromium-aluminium alloy with low chromium vaporization rate and elevated thermal stability
04/30/2014DE112011105455T5 Brennstoffzelle Fuel cell
04/30/2014DE102013221529A1 Systeme und verfahren zum verbessern einer inbetriebnahme eines brennstoffzellenfahrzeugs Systems and procedures to improve the commissioning of a fuel cell vehicle
04/30/2014DE102013221413A1 Pulsieren einer kühlmittelströmung in einem brennstoffzellensystem Pulsation of a coolant flow in a fuel cell system
04/30/2014DE102013221406A1 Systeme und Verfahren zum Steuern eines Verdichter-Rezirkulationsventils Systems and methods for controlling a compressor recirculation valve
04/30/2014DE102013221400A1 Prädiktive kathodenverdichter-drehzahlsteuerung in einem brennstoffzellenleistungsversorgungssystem Predictive cathode pressure compressor speed control in a fuel-cell power supply system
04/30/2014DE102013221313A1 Verbesserte Kathodendrucksteuerung mithilfe eines Kapazitätsmodells Improved cathode pressure control using a capacitance model
04/30/2014DE102013221312A1 Kathodenströmungsteilungs-Steuerung und Drucksteuerung für ein Fahrzeug-Brennstoffzellen-Leistungsversorgungssystem Cathode flow division control and pressure control for a vehicle fuel cell power supply system
04/30/2014DE102012224246A1 Vorrichtung und Verfahren für die bordeigene Herstellung von Kraftstoff für ein Brennstoffzellenauto Device and method for the on-board production of fuel for a fuel cell car
04/30/2014DE102012021096A1 Fuel cell system for providing electrical power input to vehicle, has fuel cell comprising anode compartment and cathode compartment, and carbon dioxide storage volume arranged in fluid connection to cathode compartment
04/30/2014DE102012021094A1 Ventileinrichtung für ein Brennstoffzellensystem Valve assembly for a fuel cell system
04/30/2014DE102012020975A1 Membran-Elektroden-Anordnung, Brennstoffzelle mit einer solchen und Kraftfahrzeug mit der Brennstoffzelle Membrane electrode assembly, fuel cell with such a motor vehicle and the fuel cell
04/30/2014DE102012020960A1 Method for dynamically operating fuel cell as power supplier to vehicle, involves limiting current dynamic rate based on measured current fuel cell voltage with reference to maximum value of fuel cell voltage
04/30/2014DE102012020947A1 Membran-Elektroden-Anordnung sowie Brennstoffzelle mit einer solchen Membrane-electrode assembly and fuel cell with such a
04/30/2014DE102010015745B4 Verfahren zum Beschichten einer Oberfläche einer Brennstoffzellenplatte A method of coating a surface of a fuel cell plate
04/30/2014CN203574078U Portable low-power magnesium air battery
04/30/2014CN203574058U Flow battery flow frame and galvanic pile formed by same
04/30/2014CN203574057U Gas diffusion layer and membrane electrode in fuel cell or electrolytic bath
04/30/2014CN203574056U Recovery equipment of scandium oxide-stabilized zirconia waste ceramic chips
04/30/2014CN103765667A Aluminum-halogen fuel cell
04/30/2014CN103765652A Fuel cell system with interconnect
04/30/2014CN103765651A Flow field configuration for fuel cell plate
04/30/2014CN103765650A Ion exchange membrane for vanadium redox batteries, composite body, and vanadium redox battery
04/30/2014CN103765649A Method for cooling a fuel cell
04/30/2014CN103765648A Device for estimating power generation characteristics of fuel cell
04/30/2014CN103765647A Solid-oxide fuel cell
04/30/2014CN103765646A Fuel cell and membrane therefor
04/30/2014CN103765643A Electrode catalyst layer for fuel cells, electrode for fuel cells, membrane electrode assembly for fuel cells, and fuel cell
04/30/2014CN103765631A Apparatus and methods for connecting fuel cells to an external circuit
04/30/2014CN103765058A Plate-integrated gasket
04/30/2014CN103764876A Device for storing dioxygen and/or dihydrogen, and related fuel cell system
04/30/2014CN103762693A Circuit structure for charge and discharge of vanadium redox battery and control method thereof
04/30/2014CN103762377A Vanadium redox battery and electrolyte rebalancing method thereof
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