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)
12/2012
12/26/2012CN101689662B Power supply apparatus
12/26/2012CN101651225B Integration of electronics and electrical distribution inside a fuel cell stack
12/26/2012CN101563402B Process for producing dispersions of highly fluorinated polymers
12/26/2012CN101529234B 电极催化剂和酶电极 Electrode catalyst and enzyme electrode
12/26/2012CN101485018B Ceramic material combination for an anode of a high-temperature fuel cell
12/26/2012CN101483246B Container with integrated coolant seals
12/26/2012CN101425598B Fuel tank and fuel cell system including the same
12/26/2012CN101383422B Humidification system for fuel cell
12/26/2012CN101229490B Proton conducting membrane and use thereos
12/26/2012CN101173043B Polysulfone, electrolyte membrane using the same, and fuel cell using the electrolyte membrane
12/26/2012CN101068679B Strip product forming a surface coating of perovskite or spinel for electrical contacts
12/25/2012US8338059 Hybrid membrane-electrode assembly with minimal interfacial resistance and preparation method thereof
12/25/2012US8338058 Separator for fuel cell having intermediate layer and method for manufacturing same
12/25/2012US8338055 System and method for electrochemical energy conversion and storage
12/25/2012US8338054 Proton transporting material, starting material thereof, ion exchange membrane, membrane electrolyte assembly, and fuel cell using the same
12/25/2012US8338053 Conductive sintered body, conductive member for fuel cell, fuel cell, and fuel cell apparatus
12/25/2012US8338051 Electrode catalyst for fuel cell, method for producing the same, and fuel cell using the electrode catalyst
12/25/2012US8338050 Membrane electrode assembly for fuel cell
12/25/2012US8338049 Monocrystalline silicon flow connector and microfluidic system modularly built thereon for feeding a fuel solution to an energy converting device
12/25/2012US8338048 Fuel cell
12/25/2012US8338046 Fuel cell system
12/25/2012US8338045 Fuel cell system controlled in accordance with drive condition of fuel cell
12/25/2012US8338044 System and method for detecting a fuel cell anode gas composition
12/25/2012US8338043 Fuel cell system
12/25/2012US8338042 Fuel cell system
12/25/2012US8338041 Reformer and indirect internal reforming high temperature fuel cell
12/25/2012US8338040 Fuel cell system and method of operating fuel cell system
12/25/2012US8338039 Fuel cell
12/20/2012WO2012174463A1 Improved composite polymer electrolyte membrane
12/20/2012WO2012174270A1 Biological oxygen demand sensors
12/20/2012WO2012174004A2 Fuel cell system with interconnect
12/20/2012WO2012174002A2 Fuel cell system with interconnect
12/20/2012WO2012174000A2 Fuel cell system with interconnect
12/20/2012WO2012173997A2 Fuel cell system with interconnect
12/20/2012WO2012173990A1 Fuel cell system with interconnect
12/20/2012WO2012173352A2 Polymer electrolyte membrane for fuel cell, and membrane electrode conjugate and fuel cell comprising same
12/20/2012WO2012172994A1 Gas diffusion layer for fuel cell
12/20/2012WO2012172993A1 Gas diffusion layer for fuel cell and method for producing same
12/20/2012WO2012172989A1 Microporous layer sheet for fuel cells and method for producing same
12/20/2012WO2012172823A1 Fuel cell electrode catalyst and method for producing same
12/20/2012WO2012172678A1 Fuel cell system and method for controlling fuel cell system
12/20/2012WO2012172401A1 Ventilation structure for fuel cell stack
12/20/2012WO2012171925A1 Easily produced interconnecting module for a high-temperature water electrolysis device
12/20/2012WO2012171918A1 Membrane/electrode assembly for an electrolysis device
12/20/2012WO2012171796A1 Electric energy store
12/20/2012WO2012171787A1 Electric energy store with a water reservoir that contains a sorption means
12/20/2012WO2012148093A3 Connecting material for a pipe-shaped solid oxide fuel cell, and pipe-shaped solid oxide fuel cell stack including same
12/20/2012WO2012115485A3 Flat tubular solid-oxide fuel cell, and flat tubular solid-oxide water electrolysis apparatus
12/20/2012US20120321994 Fuel cell system with interconnect
12/20/2012US20120321993 Proton conductive polymer electrolyte membrane having excellent oxidation resistance, and process for producing the same
12/20/2012US20120321992 Composite electrolyte membrane for fuel cell, method of manufacturing the membrane, and fuel cell including the membrane
12/20/2012US20120321991 Alkaline Membrane Fuel Cells and Apparatus and Methods for Supplying Water Thereto
12/20/2012US20120321990 Electrolyte membrane for solid oxide fuel cells, method for manufacturing the same, and fuel cell using the same
12/20/2012US20120321989 Membrane/electrode assembly for polymer electrolyte fuel cell and process for producing cathode for polymer electrolyte fuel cell
12/20/2012US20120321988 Catalyst layer assembly
12/20/2012US20120321987 Fuel cell
12/20/2012US20120321986 Roll-good fuel cell fabrication processes, equipment, and articles produced from same
12/20/2012US20120321985 Fuel cell stack
12/20/2012US20120321984 Fuel cell system with interconnect
12/20/2012US20120321983 Fuel cell system with interconnect
12/20/2012US20120321982 Fuel cell system with interconnect
12/20/2012US20120321981 Fuel cell system with interconnect
12/20/2012US20120321980 Fuel cell
12/20/2012US20120321979 Control strategy to prevent unexpected hydrogen flow to the cathode due to a failed pressure sensor while catalytic heating
12/20/2012US20120321978 Fuel Cell System Having at Least One Fuel Cell
12/20/2012US20120321977 Fuel cell operating method and fuel cell system
12/20/2012US20120321976 Controlling fuel cell
12/20/2012US20120321975 Method of Optimizing Operating Efficiency of Fuel Cells
12/20/2012US20120321974 Method for controlling a fuel cell utilizing a fuel cell sensor
12/20/2012US20120321973 Alkaline Membrane Fuel Cells and Apparatus and Methods for Supplying Water Thereto
12/20/2012US20120321972 Water management in fuel cells
12/20/2012US20120321971 Hydrogen generator and fuel cell power generation system
12/20/2012US20120321970 Metal-air cell with ion exchange material
12/20/2012US20120321969 Synthesis of hetero compounds using dialkylcarbonate quaternation
12/20/2012US20120321968 Air battery and air battery stack
12/20/2012US20120321967 Ionic liquid containing sulfonate ions
12/20/2012US20120321966 Electrolyte Enhanced Microbial Fuel Cell
12/20/2012US20120321920 System and method for operating a flow battery system at an elevated temperature
12/20/2012US20120321918 Portable fuel cell systems and methods therefor
12/20/2012US20120321916 System and method for sensing and mitigating hydrogen evolution within a flow battery system
12/20/2012DE112011100413T5 Membranelektrodenanordnung für Polymer-Elektrolyt-Brennstoffzelle und Polymer-Elektrolyt-Brennstoffzelle A membrane electrode assembly for polymer electrolyte fuel cells and polymer-electrolyte fuel cell
12/20/2012DE10297667B4 Intermittierende Kühlung einer Brennstoffzelle Intermittent cooling a fuel cell
12/20/2012DE102012210350A1 Brennstoffzellensystem und Fahrzeug ausgestattet mit demselben Fuel cell system and vehicle equipped with the same
12/20/2012DE102012210162A1 Brennstoffzelle Fuel cell
12/20/2012DE102012210022A1 Gefrierfähiges anodenventil mit einer eingeschlossenen verschiebeplattendurchbrechung Freezer-ready anode valve with an enclosed shifting plate by refraction
12/20/2012DE102012104143A1 Regelstrategie zur Vermeidung eines unerwarteten Wasserstoffflusses zur Kathode aufgrund eines ausgefallenen Drucksensors während des katalytischen Heizens Control strategy to avoid an unexpected hydrogen flow to the cathode due to a failed pressure sensor during the catalytic heating
12/20/2012DE102011009109B4 Brennstoffzelle mit Mitteln zum Regulieren der Leistungsabgabe und Brennstoffzelleneinheit Fuel cell with means for adjusting the power output and fuel cell unit
12/20/2012DE102010054756B4 Brennstoffzellensystem und Verwendung eines Brennstoffzellensystems A fuel cell system using a fuel cell system and
12/20/2012DE102008002108B4 Verwendung einer Elektrolytlösung mit Wasser, zumindest einer ionischen Verbindung und zumindest einem Chelatbildner in einem Elektrolyseur für eine Wasserstofferzeugungsvorrichtung Using an electrolyte solution with water, at least one ionic compound and at least one chelating agent in an electrolyzer for hydrogen generation device
12/20/2012CA2839649A1 Gas diffusion layer for fuel cell
12/20/2012CA2839646A1 Gas diffusion layer for fuel cell and method for manufacturing the same
12/20/2012CA2839645A1 Microporous layer sheet for fuel cell and method for producing the same
12/20/2012CA2839065A1 Fuel cell system with interconnect
12/20/2012CA2839008A1 Fuel cell system with interconnect
12/20/2012CA2839005A1 Fuel cell system with interconnect
12/20/2012CA2838962A1 Fuel cell system with interconnect
12/20/2012CA2838939A1 Fuel cell system with interconnect
12/20/2012CA2838239A1 Easily produced interconnecting module for a high-temperature water electrolysis device
12/19/2012EP2535973A1 System and method for operating a flow battery system at an elevated temperature
12/19/2012EP2535972A1 Catalyst-coated membrane assembly manufacturing method and device
1 ... 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 ... 928