Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705)
01/2004
01/08/2004WO2004004050A1 Fuel for solid electrolyte fuel cell, solid electrolyte fuel cell and method of use thereof
01/08/2004WO2004004049A1 Fuel cell and method of use teereof
01/08/2004WO2004004048A1 Fuel battery
01/08/2004WO2004004047A1 Initiating operation of a fuel cell powered load at sub/freezing temperature
01/08/2004WO2004004046A1 Degasified pem fuel cell system
01/08/2004WO2004004045A2 Fuel reservoir for liquid fuel cells
01/08/2004WO2004004044A1 Fuel cell-use humidifier
01/08/2004WO2004004043A1 Fluid separating device
01/08/2004WO2004004042A1 Regulation of the water supply in fuel cell systems
01/08/2004WO2004004041A1 Fuel cell cooling system for low coolant flow rate
01/08/2004WO2004004040A2 Fuel cell
01/08/2004WO2004004039A1 Separator for sofc with internal reactant gas flow passages
01/08/2004WO2004004038A2 Fuel cell and fuel cell stack
01/08/2004WO2004004037A1 Polymeric laminates, processes for producing the same, and use thereof
01/08/2004WO2004004036A2 Biofuel cell
01/08/2004WO2004004035A2 Fuel cell stack defrosting
01/08/2004WO2004004034A2 Fuel cell cooling system
01/08/2004WO2004004033A1 Method of making perforated cyllindrical fuel cells
01/08/2004WO2004004032A1 Perforated cylindrical fuel cells
01/08/2004WO2004004030A1 Fuel cell cathode with redox couple
01/08/2004WO2004004027A2 Battery including carbon foam current collectors
01/08/2004WO2004003903A1 Corrosion resistive silver metal alloys for optical data storage and recordable storage media containing same
01/08/2004WO2004003362A1 Power fluctuation suppressing method and power generation facility using same
01/08/2004WO2004003061A1 Proton-conducting membrane and the use thereof
01/08/2004WO2004002880A1 Process for utilization of a cold-flame vaporizer in auto-thermal reforming of liquid fuel
01/08/2004WO2004002772A1 Power supply system of electric car
01/08/2004WO2004002738A1 Assembling bipolar plates
01/08/2004WO2004002616A2 Methanol steam reforming catalysts, steam reformers, and fuel cell systems incorporating the same
01/08/2004WO2004002512A1 Use of an interleukin 1 receptor antagonist and/or pyrrolidinedithiocarbamate for the treatment or prophylaxis of type 2 diabetes
01/08/2004WO2003079473A3 Fuel cell system and its control method
01/08/2004WO2003073543A3 Flexible electrolyte membrane based on a carrier comprising polymer fibers and on a proton-conducting material, method for the production thereof, and use thereof
01/08/2004WO2003030291A3 Fuel cell block
01/08/2004WO2003030288A3 Humidification cell
01/08/2004WO2002049136A3 Direct methanol fuel cell including a water management system
01/08/2004WO2002041435A3 Cell assembly for an electrochemical energy converter and method for producing such a cell assembly
01/08/2004WO2002037595A3 Low-pressure chamber for a fuel cell system
01/08/2004WO2002016289A3 System and method for the production and use of hydrogen on board a marine vessel
01/08/2004US20040006645 Network synchronization architecture for a Broadband Loop Carrier (BLC) system
01/08/2004US20040006184 Halogen- and sulfur-free shaped articles containing peroxide curable compounds of butyl rubber
01/08/2004US20040005502 In particular for use as a bipolar plate in a fuel cell. The conductive component consists of a metal part provided with a doped diamond coating and/or with a doped diamond-like carbon coating. This coating enables the component to be produced at
01/08/2004US20040005498 Microcell electrochemical devices and assemblies with corrosion-resistant current collectors, and method of making the same
01/08/2004US20040005496 Means for measuring the liquid level in a reservoir for a fuel cell
01/08/2004US20040005495 Used for the manufacture of a functional layer (6), in particular for the manufacture of an electrode for fuel cells, which ink contains dispersely distributed particles (101, 102) forming two solid phases, with catalytic reactions
01/08/2004US20040005494 Chemical sensing in fuel cell systems
01/08/2004US20040005493 Fuel cell separator and method of manufacture
01/08/2004US20040005492 Hydrogen recycle for solid oxide fuel cell
01/08/2004US20040005491 Fuel cell system with mixer/eductor
01/08/2004US20040005490 A proton exchange membrane which includes a sulfonated poly (styrene) material having a covalently bonded tertiary hydrogen replacement group.
01/08/2004US20040005489 Fuel cell system
01/08/2004US20040005488 Appliance with refuelable and rechargeable metal-air fuel cell battery power supply unit integrated therein
01/08/2004US20040005487 Fuel cell system
01/08/2004US20040005486 Method and system for verification, calibration and simulation of a fuel cell test station
01/08/2004US20040005485 Nanostructured powders and related nanotechnology
01/08/2004US20040005483 Perovskite manganites for use in coatings
01/08/2004US20040005474 Composite ion-exchange material
01/08/2004US20040005268 Method and multi-stage shift reactor for reducing the carbon monoxide content in a hydrogen-containing gas stream, and reformer installation
01/08/2004US20040004062 Plasma-assisted joining
01/08/2004DE19940351B4 Verfahren zur Herstellung einer Kohlenstofflage und einer Elektrode A process for producing a carbon layer and an electrode
01/08/2004DE10325754A1 Brennstoffzellen-System Fuel Cell System
01/08/2004DE10325012A1 Brennstoffzellensystem mit einem Fluorfilter Fuel cell system with a fluoride filter
01/08/2004DE10322537A1 Brennstoffzellen-Stapelstruktur Fuel cell stack structure
01/08/2004DE10321946A1 Brennstoffzelle und Trenneinrichtung für dieselbe And fuel cell separator for the same
01/08/2004DE10256282A1 Protonenleitender Film und Verfahren zu seiner Herstellung Proton-conducting film and process for its preparation
01/08/2004DE10227272A1 Verfahren und Vorrichtung zur Luftkonditionierung von Niederdruck-PEM-Brennstoffzellen Method and apparatus for air conditioning of low pressure PEM fuel cell
01/08/2004DE10226689A1 Verfahren und eine Anordnung zur Erzeugung elektrischer Energie mit wenigstens einer Brennstoffzelle A method and an arrangement for generating electrical energy with at least one fuel cell,
01/08/2004DE10226424A1 Verfahren und Vorrichtung zur Bereitstellung von Wasserstoff zum Betrieb einer Brennstoffzellenanlage A method and apparatus for providing hydrogen for operating a fuel cell system
01/08/2004DE10226123A1 Verfahren zur Herstellung eines Dichtungsmaterials für eine Brennstoffzellenanordnung, insbesondere für eine Schmelzkarbonatbrennstoffzellenanordnung, sowie dadurch hergestelltes Dichtungsmaterial A process for preparing a sealing material for a fuel cell assembly, particularly for a Schmelzkarbonatbrennstoffzellenanordnung, and sealing material thus prepared
01/08/2004DE10225758A1 Lateralexpansion mit textilen und nicht textilen Hohlfaserfilamenten, Rohren, Tubulis, Hohlprofilen mit deren Lumen bei hydraulisch gleichwertigen Durchmessern und geometrischen Funktions-Oberflächen-Variierung von Konen- und Zylinder-Oberflächen für die Reaktionsproduktein- und -ausleitung zur Spannungserhöhung Lateralexpansion with textile and non-textile Hohlfaserfilamenten, pipes, tubuli, hollow sections with their lumens with hydraulically equivalent diameters and geometric functional surface variation of Konen- and cylinder surfaces for Reaktionsproduktein- and outtake to increase the voltage
01/08/2004DE10224783A1 Hohlleiter-Brennstoffzellenelement mit Leiteranordnung und Verfahren zur Herstellung Waveguide fuel cell element with the conductor arrangement and methods for making
01/08/2004CA2491292A1 Mems-based fuel cells with integrated catalytic fuel processor and method thereof
01/08/2004CA2491239A1 Proton-conducting membrane and the use thereof
01/08/2004CA2490979A1 Polymeric laminate membrane,the method for producting the membrane and the use of the membrane
01/08/2004CA2490448A1 Fuel cell and fuel cell stack
01/08/2004CA2490435A1 Fuel cell
01/08/2004CA2489953A1 Battery including carbon foam current collectors
01/08/2004CA2489558A1 Fuel cell incorporating a polymer electrolyte membrane grafted by irradiation
01/08/2004CA2488166A1 Separator for sofc with internal reactant gas flow passages
01/08/2004CA2487370A1 Power fluctuation suppressing method and power generation facility using same
01/08/2004CA2484831A1 Fuel cell cooling system for low coolant flow rate
01/08/2004CA2484776A1 Fuel cell cooling system
01/07/2004EP1378957A2 Dual fuel cell stacks connected in series electrically and in parallel for gas flow
01/07/2004EP1378956A2 Lanthanum gallate-based sintered body, manufacturing method thereof, and solid oxide fuel cell using the same as solid electrolyte
01/07/2004EP1378955A2 Fuel cell
01/07/2004EP1378954A2 Co-flow anode/cathode supply heat exchanger for a solid-oxide fuel cell assembly
01/07/2004EP1378953A1 Polymer electrolyte fuel cell and production method of separator plate thereof
01/07/2004EP1378952A1 Treated gas diffusion backings and their use in fuel cells
01/07/2004EP1378488A2 Process and apparatus for generating hydrogen
01/07/2004EP1378311A2 Arc welding apparatus and method using a stack of fuel cells
01/07/2004EP1378019A1 Fuel cell system with stored hydrogen
01/07/2004EP1378018A2 Electrochemical fuel cell stack
01/07/2004EP1377370A1 Device and method for the catalytic reformation of hydrocarbons or alcohols
01/07/2004EP1118130B1 Screen printing paste and method for producing a gas diffusion electrode
01/07/2004CN1466793A 燃料电池系统 The fuel cell system
01/07/2004CN1466792A Fuel cell and method for preparation thereof
01/07/2004CN1466791A Fuel cell, power supplying method using fuel cell, function card, gas supply mechanism for fuel cell, power, generator and production method for power generator
01/07/2004CN1466790A Separator for fuel cell production process thereof and solid polymer fuel cell using the separator
01/07/2004CN1466789A 燃料电池 Fuel Cell
01/07/2004CN1466788A Fuel cell and method for preparation thereof
01/07/2004CN1466787A Epoxy nitrile insulator and seal agent for fuel cell assembles
01/07/2004CN1466786A Fuel cell and method for preparation thereof