H01M 8 - Fuel cells; Manufacture thereof

Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
10/2004
10/20/2004	CN2650337Y Fuel cell electric generating system with self-start device
10/20/2004	CN1539176A Horizontal fuel cell tube systms and metods
10/20/2004	CN1539175A Fuell cell component
10/20/2004	CN1539035A Thermally efficient micromachined device
10/20/2004	CN1538879A Conductive catalyst partick and its manufacturing method, gas-diffusing catalyst electrode and electrochemical device
10/20/2004	CN1538551A Metal-air fuel battery system using metal-fuel tape
10/20/2004	CN1538548A Operating method of polymer electrlytic fuel battery
10/20/2004	CN1538547A Single cell for fuel cell and uel cell containing the single cell
10/20/2004	CN1538546A Fuel cell element, fuel cell, fuel cell generation system and their manufacturing method
10/20/2004	CN1538545A Controllable metal fuel battery
10/20/2004	CN1172395C Fuel cell assembly and method for fuel cell assembly
10/20/2004	CN1172394C Electrochemical synthesis of propaol in protein exchange film fuel cell
10/20/2004	CN1172393C Composite-layer bipolar plate of polymer-membrane fuel battery and its preparing process
10/20/2004	CN1172392C Electrical current generation system
10/20/2004	CN1172391C Method for preparing complex film of proton exchange film for fuel cell
10/20/2004	CN1172390C Bipolar electrode for electrochemical redox reactions
10/19/2004	US6806679 Low internal impedance current pool for a charging/discharging device
10/19/2004	US6805998 Method and apparatus for integrated-battery devices
10/19/2004	US6805990 Flat plate fuel cell stack
10/19/2004	US6805989 Separator for solid polymer electrolyte fuel cell and process for producing the same
10/19/2004	US6805988 Humidifying apparatus for fuel cell
10/19/2004	US6805987 Method and apparatus for monitoring equivalent series resistance and for shunting a fuel cell
10/19/2004	US6805986 Gasket for fuel battery
10/19/2004	US6805985 Fuel cell and fuel cell system
10/19/2004	US6805984 Cooling fan system for a vehicle with fuel cell propulsion
10/19/2004	US6805983 Activation of electrochemical cells with catalyst electrodes
10/19/2004	US6805850 Catalytic oxidation of carbon monoxide (co) to carbon dioxide
10/19/2004	US6805846 Modular assembly having reactant inlet and product outlet, including one or more heat exchangers and chamber block with longitudinal cavities that may be filled with catalyst through which fluid flow is directed
10/19/2004	US6805721 Supplying air and gas streams into chemical reactor in aqueous solutions; vaporization
10/19/2004	US6805553 Catalytic burner for a fuel gas generating stack system
10/19/2004	CA2392881C Fuel cell system with load management
10/18/2004	CA2464546A1 Fuel cell anode gas oxidizing apparatus and process
10/14/2004	WO2004088783A1 Method for fabricating solid oxide fuel cell module
10/14/2004	WO2004088782A1 Methods of manufacture of electrolyte tubes for solid oxide devices and the devices obtained therefrom
10/14/2004	WO2004088781A1 Direct methanol type fuel cell and method of preventing elution of its fuel pole, quality control method and operation method
10/14/2004	WO2004088780A1 Tungsten-based electrocatalyst and fuel cell containing same
10/14/2004	WO2004088779A1 Solid polymer fuel cell and electrode structure for the fuel cell
10/14/2004	WO2004088778A2 Polymeric materials
10/14/2004	WO2004088775A2 Method for making a component comprising an electrode and a rigid joint and resulting component
10/14/2004	WO2004088768A2 Method for operating a membrane electrochemical generator
10/14/2004	WO2004088678A1 Continuous process for producing polymer electrolyte membrane and apparatus therefor
10/14/2004	WO2004088673A1 Ion-conducting polymeric materials
10/14/2004	WO2004088671A1 Composite polymer electrolyte composition
10/14/2004	WO2004088334A1 Measurement of the current distribution/heat distribution of an electrochemical electrode
10/14/2004	WO2004087997A2 Frame structure for an electrochemical reactor of the filter-press type
10/14/2004	WO2004087612A1 Shaped porous materials
10/14/2004	WO2004087311A1 Catalysts for the low temperature oxidation of methane
10/14/2004	WO2004087304A2 High performance fuel processing system for fuel cell power plant
10/14/2004	WO2004017149A3 Two-stage hybrid gas pressure regulator
10/14/2004	WO2004001873A3 Fuel cell insulating heat exchanger
10/14/2004	US20040205032 Hydrogen/electric energy distribution system
10/14/2004	US20040204874 Control apparatus for a fuel cell vehicle
10/14/2004	US20040202925 redox system includes cerium ions complexed by an organic acid or a chelating agent and a second element or compound that reduces hydrogen overpotential
10/14/2004	US20040202924 Electrode layer arrangements in an electrochemical device
10/14/2004	US20040202921 Apparatus and method for addition of electrolyte to fuel cells
10/14/2004	US20040202920 Cermet electrode and a method of manufacturing the same
10/14/2004	US20040202919 Fine and coarse porous zones; positioning electrode; controlling heat expansion
10/14/2004	US20040202918 Fuel cell or electrodes with passive support
10/14/2004	US20040202917 Variable pressure drop stack
10/14/2004	US20040202916 Fuel cell
10/14/2004	US20040202915 Cell frame for redox-flow cell and redox-flow cell
10/14/2004	US20040202914 Co-production of hydrogen and electricity in a high temperature electrochemical system
10/14/2004	US20040202913 Partially fluorinated copolymer based on trifluorostyrene and substituted vinyl compound and ionic conductive polymer membrane formed therefrom
10/14/2004	US20040202911 Full cell stack
10/14/2004	US20040202910 Fuel cell device
10/14/2004	US20040202909 Solid polymer electrolyte fuel cell stack having specific corrosion resistant cells
10/14/2004	US20040202908 Line system for fluids and gases in a fuel cell
10/14/2004	US20040202907 Flow control for multiple stacks
10/14/2004	US20040202906 Fuel amount control system for fuel cell
10/14/2004	US20040202905 Water powered fuel cell
10/14/2004	US20040202904 Fuel cartridge for use with fuel cell
10/14/2004	US20040202903 Regulated hydrogen production system
10/14/2004	US20040202902 Integrated fuel cell system
10/14/2004	US20040202901 System stack contingency and efficiency switching
10/14/2004	US20040202900 Dual power source switching control
10/14/2004	US20040202780 Applying solutions or dispersions having different surface tensions to control permeation; providing desired concentration distribution of microparticles in depth direction
10/14/2004	US20040201122 Continuous production of catalyst coated membranes
10/14/2004	US20040200735 Fuel gauge for hydrogen storage media
10/14/2004	US20040200605 Heat exchanger and evaporator
10/14/2004	US20040200187 Compliant, strain tolerant interconnects for solid oxide fuel cell stack
10/14/2004	DE19926608B4 Chemischer Reaktor für ein Brennstoffzellensystem Chemical reactor for a fuel cell system
10/14/2004	DE10314360A1 Voltage supply for vehicle has fuel cell stack with multiple voltage tapping for various voltage levels for voltage circuits and for supplying loads associated with voltage circuits
10/14/2004	DE10296877T5 Kompakte, leichte Kondensatoranordnung Compact, lightweight condenser arrangement
10/14/2004	DE102004003079A1 Festelektrolyt und elektrochemisches System und Nutzung des Festelektrolyts Solid electrolyte and electrochemical system and use of the solid electrolyte
10/14/2004	DE10197246T5 Polymer-Elektrolyt-Brennstoffzelle und Stromversorgungssystem mit Polymer-Elektrolyt-Brennstoffzellen Polymer electrolyte fuel cell power system and polymer electrolyte fuel cells
10/14/2004	CA2520736A1 Method for operating a membrane electrochemical generator
10/14/2004	CA2520650A1 Fuel cell or electrolyser
10/14/2004	CA2520477A1 Process for continuously producing polymerelectrolyte membrane and producing apparatus therefor
10/14/2004	CA2520364A1 Catalysts for the low temperature oxidation of methane
10/14/2004	CA2507438A1 Composite polymer electrolyte composition
10/13/2004	EP1467428A1 Conduit system for fluids in a fuel cell
10/13/2004	EP1467427A2 Fuel cell device
10/13/2004	EP1467426A2 Fuel cell assembly with humidifier
10/13/2004	EP1467425A1 Polyelectrolyte type fuel cell and separator for polyelectrolyte type fuel cell
10/13/2004	EP1467424A1 Method of producing fuel cell-use separator and device for producing it
10/13/2004	EP1467422A2 Catalyst powder, catalyst electrode, and electrochemical device
10/13/2004	EP1467421A2 Fuel cell and passive support
10/13/2004	EP1467168A2 Heat exchanger and evaporator
10/13/2004	EP1467138A2 Fuel cartridge for use with a fuel cell
10/13/2004	EP1467096A2 Pump and fuel cell

1 ... 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 ... 928