Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
08/2011
08/03/2011CN102142571A Organic electrolyte solution and redox flow battery including the same
08/03/2011CN102142570A 燃料电池系统 The fuel cell system
08/03/2011CN102142569A Hydrogen generator and fuel cell comprising same
08/03/2011CN102142568A Humidification unit and fuel box
08/03/2011CN102142567A Hydrogen generation device and fuel cell with hydrogen generation device
08/03/2011CN102142566A Flow field plate for fuel cells
08/03/2011CN102142562A Bipolar plate with reduced coolant volume and asymmetric heat removal
08/03/2011CN102142530A Embedded electrode conformations for balanced energy, power, and cost in an alkaline cell
08/03/2011CN102139858A Hydrogen generating device and fuel cell with same
08/03/2011CN102139857A Hydrogen generation device and fuel cell with hydrogen generation device
08/03/2011CN102139480A Interchangeable adapter for in-can and on-can fuel cells
08/03/2011CN101662034B Method for preparing electrolyte of all-vanadium redox flow batteries
08/03/2011CN101515650B Energy management module and driving device
08/03/2011CN101385178B Fuel cell system
08/03/2011CN101199073B Fuel cell system designed to secure work stability quality
08/03/2011CN101068953B Diffusion media for use in a PEM fuel cell
08/02/2011US7989121 Solid oxide fuel cell and separator
08/02/2011US7989119 Fuel diffusion unit, fuel supply unit, and fuel cell system including the same
08/02/2011US7989118 System and method for manufacturing fuel cell stacks
08/02/2011US7989117 Fuel compositions
08/02/2011US7989116 Electrolyte utilizing a lewis acid/bronstead acid complex
08/02/2011US7989115 Highly stable fuel cell membranes and methods of making them
08/02/2011US7989114 Fuel-cell comprising capillaries
08/02/2011US7989113 Solid-oxide shaped fuel cell module
08/02/2011US7989112 Fuel cell system and purging method therefor
08/02/2011US7989111 Fuel cell and information electronic device mounting the fuel cell
08/02/2011US7989110 Reinforced ionic conducting material, use thereof in electrodes and electrolytes
08/02/2011US7988925 Fuel processing device
08/02/2011US7988834 conductive powder with a catalytic alloy of a noble metal with an additive material which is thermally solid-insoluble in the noble adhered to the powder surface; useful for generating H2 in a fuel cell
08/02/2011CA2674156C Mounting of a relay assembly for a fuel cell
08/02/2011CA2654503C Fuel cell
08/02/2011CA2651063C Fuel cell having matching cell laminate reactive force center, pressure device elastic force center and load input center
08/02/2011CA2622400C Fuel cell system, estimation device of amount of anode gas to be generated and estimation method of amount of anode gas to be generated
08/02/2011CA2545957C Method of preparing a composition comprising mixing silica sol and mineral acid
08/02/2011CA2446881C Modification of stretched films
07/2011
07/28/2011WO2011090246A1 Fuel cell separator including a sub-channel
07/28/2011WO2011089821A1 Filter device
07/28/2011WO2011089817A1 Fuel battery
07/28/2011WO2011089811A1 Fuel cell system
07/28/2011WO2011089801A1 Fuel battery
07/28/2011WO2011089771A1 Fuel gas station, fuel gas filling system and fuel gas supply method
07/28/2011WO2011089758A1 Production method for fuel cell separator, fuel cell separator, production method for fuel cell separator having gasket, and production method for fuel cell.
07/28/2011WO2011089730A1 Stainless steel for current-carrying member having low electrical contact resistance, and process for production thereof
07/28/2011WO2011089502A1 Fuel cell system and control method therefor
07/28/2011WO2011089356A1 Enzymatic modifications of a cellular monolithic carbon and uses thereof
07/28/2011WO2011089196A1 Device and method for regulating the humidity of a fuel cell
07/28/2011WO2011089121A1 Cooled energy accumulator
07/28/2011WO2011089008A1 Five-layer membrane electrode assembly with attached border and method of making same
07/28/2011WO2011088881A1 Electrical energy unit and spacer
07/28/2011US20110183238 Fuel cell
07/28/2011US20110183237 Anion conducting electrolyte resin and a method for producing the same
07/28/2011US20110183236 Process for production and use of fuel cell electrodes
07/28/2011US20110183235 Bipolar plate with reduced coolant volume and asymmetric heat removal
07/28/2011US20110183234 Process for production and use of carbonitride mixture particles or oxycarbonitride mixture particles
07/28/2011US20110183233 Phase Stable Doped Zirconia Electrolyte Compositions with Low Degradation
07/28/2011US20110183232 Structures for gas diffusion electrodes
07/28/2011US20110183231 High molecular nanocomposite membrane for direct methanol fuel cell, and membrane-electrode assembly and methanol fuel cell including the same
07/28/2011US20110183230 Fuel cell system and vehicle having fuel cell system
07/28/2011US20110183229 Fuel cell arrangement comprising fuel cell stacks
07/28/2011US20110183228 Bipolar Plates and Electrochemical Cells Employing the Same
07/28/2011US20110183227 Fuel cell stack
07/28/2011US20110183226 Fuel cell system
07/28/2011US20110183225 Optimized cathode fill strategy for fuel cell
07/28/2011US20110183224 Functionally integrated hydrogen fuel cell
07/28/2011US20110183223 Fuel cell system and method of controlling fuel cell system
07/28/2011US20110183222 Multipurpose hydrogen generator system
07/28/2011US20110183221 Catalytic layer for oxygen activation on ionic solid electrolytes at high temperature
07/28/2011US20110183220 Method of purging for fuel cell
07/28/2011US20110183159 Electricity generation using microbial fuel cells
07/28/2011US20110182804 Protected Alloy Surfaces In Microchannel Apparatus and Catalysts, Alumina Supported Catalysts, Catalyst Intermediates, and Methods of Forming Catalysts and Microchannel Apparatus
07/28/2011DE102011008728A1 Detektionsverfahren für Membran- und Elektrodenfehler in Brennstoffzellenstapeln Detection method for membrane and electrode error in fuel cell stacks
07/28/2011DE102010052179A1 Polymer electrolyte membrane for fuel cell for generating electric current, has projections formed at surfaces of membrane and comprising identical form and dimensions in spatial direction, where membrane is coated with catalyst layers
07/28/2011DE102010020159A1 Fluid-Strömungsplatte einer Brennstoffzelle Fluid flow plate of a fuel cell
07/28/2011DE102010005400A1 Vorrichtung und Verfahren zum Regeln der Luftfeuchte einer Brennstoffzelle Device and method for regulating the humidity of a fuel cell
07/28/2011DE102010001260A1 Brennstoffzellensystem mit verbesserter Brenngaszirkulation Fuel cell system with improved fuel gas circulation
07/28/2011DE102010001221A1 Method for conditioning input material flow of fuel cell of fuel cell system in vehicle, involves driving turbine by starting material current of cell under normal conditions so that input material flow is compressed by compression unit
07/28/2011DE102009058226A1 Brennstoffzellenanordnung Fuel cell assembly
07/28/2011DE102009050214A1 Vorrichtung zum Führen mindestens eines Fluids und Brennstoffzellenheizgerät An apparatus for performing at least one fluid and fuel cell heating
07/28/2011DE102009048394B4 Kühlsystem für Brennstoffzellensysteme, Verfahren zum Kühlen von Brennstoffzellensystemen A cooling system for fuel cell systems, method of cooling of fuel cell systems
07/28/2011DE102007046381B4 Brennstoffzellensystem mit Saugbetrieb für ein Luftfahrzeug, Verfahren zum Betrieb des Brennstoffzellensystems und Flugzeug mit einem solchen Brennstoffzellensystem A fuel cell system with suction for an aircraft, method for operating the fuel cell system and aircraft with such a fuel cell system
07/28/2011DE102007027005B4 Elektrochemische Vorrichtung und Verfahren zum Betreiben einer elektrochemischen Vorrichtung An electrochemical device and method of operating an electrochemical device
07/28/2011DE102007014046B4 Brennstoffzelle sowie Verfahren zu deren Herstellung Fuel cell as well as processes for their preparation
07/28/2011CA2787670A1 Fuel gas station, fuel gas filling system, and fuel gas supplying method
07/28/2011CA2787640A1 Electrochemical systems and methods of operating same
07/28/2011CA2787477A1 Energy storage and generation systems
07/28/2011CA2787468A1 Catalysts and electrodes for fuel cells
07/28/2011CA2787467A1 Bipolar plates of a regenerative fuel cell stack assembly having flow field designs and shunt current suppression channels
07/28/2011CA2787317A1 Five-layer membrane electrode assembly with attached border and method of making same
07/27/2011EP2348567A1 Solid polymer fuel cell
07/27/2011EP2348566A1 Fuel Cell Module
07/27/2011EP2348564A1 Gas diffusion layer for fuel cell, manufacturing method therefor, membrane electrode assembly, and fuel cell
07/27/2011EP2348563A1 Equalizing electrode plate with insulated split-flow conductive structure
07/27/2011EP2348512A1 Evaluation method of ionic conductivity of a polymer electrolyte membrane
07/27/2011EP2347996A1 Method for producing carbonitride mixture particle or oxycarbonitride mixture particle, and use thereof
07/27/2011EP2347465A1 Fuel cell arrangement
07/27/2011EP2347464A1 Fuel cell stack
07/27/2011EP2347463A1 A solid oxide fuel cell or solid oxide fuel cell sub-component and methods of preparing same
07/27/2011EP2346712A2 Power supply device and power supply system for fuel cell vehicle
07/27/2011EP2306577A8 Fuel cell stack and fuel battery using the same
07/27/2011EP2176064B1 Layered material