| Patents for H01M 8 - Fuel cells; Manufacture thereof (92,705) |
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| 05/04/2004 | US6730427 Electrode for fuel cell and method of manufacturing the same |
| 05/04/2004 | US6730426 Integral sealing method for fuel cell separator plates |
| 05/04/2004 | US6730425 Fuel cell system having cool apparatus |
| 05/04/2004 | US6730424 Electrochemical method to improve the performance of H2/air PEM fuel cells and direct methanol fuel cells |
| 05/04/2004 | US6730423 Electrical contacting device for an electrochemical fuel cell |
| 05/04/2004 | US6730363 Epoxy nitrile insulator and seal for fuel cell assemblies |
| 05/04/2004 | US6730350 Complexing electroconducting polymer with transition metal coordination complexes to produce polymer-transition metal complex; reducing polymer- transition metal complex; dispersing complex in solvent; impregnating sheet |
| 05/04/2004 | US6730271 Fuel-cell system with autothermal fuel-reforming apparatus incorporating input air regulation |
| 05/04/2004 | US6730138 Emulsion compositions comprising hydrocarbon fuel, water and alkyl polyglycerol ester surfactants for starting a reformer of a fuel cell system |
| 05/04/2004 | CA2446340A1 Systems and methods for screening and optimization of solid oxide fuel cell materials |
| 05/04/2004 | CA2411103A1 Electrically conductive composite plates including flow field for direct methanol air breating micro fuel cell applications |
| 05/01/2004 | CA2447424A1 Fuel cell assembly system |
| 04/30/2004 | CA2447064A1 A regulator and method of regulating fuel flow to a fuel cell by adsorption |
| 04/30/2004 | CA2446448A1 Method and apparatus for coating an ion-exchange membrane with a catalyst layer |
| 04/30/2004 | CA2444520A1 Fuel cell and method of manufacturing same using chemical/mechanical planarization |
| 04/30/2004 | CA2437552A1 Fuel cell assembly and reactant distribution structure and method of making the same |
| 04/29/2004 | WO2004036681A2 Electrolyte matrix, particularly for a molten carbonate fuel cell, and method for the production thereof |
| 04/29/2004 | WO2004036680A2 Thin film fuel cell electrolyte and method for making |
| 04/29/2004 | WO2004036679A1 Composite ion-exchange membrane |
| 04/29/2004 | WO2004036678A1 Manufacturing process for fuel cell, and fuel cell apparatus |
| 04/29/2004 | WO2004036677A2 Electrochemical system |
| 04/29/2004 | WO2004036676A2 Fuel storage devices and apparatus including the same |
| 04/29/2004 | WO2004036675A2 Fuel cell system |
| 04/29/2004 | WO2004036674A2 Platinum-free electrocatalyst materials |
| 04/29/2004 | WO2004036673A1 Electrode and electrolyte composite for fuel cell, and method for manufacture thereof |
| 04/29/2004 | WO2004036667A2 Fuel cell system and method for producing electrical energy |
| 04/29/2004 | WO2004036666A2 Rotary voltage equalizer |
| 04/29/2004 | WO2004036664A2 Hydrogen storage material with high storage capacity |
| 04/29/2004 | WO2004036599A1 Fluorine-containing polymer solid electrolyte having fluorine-containing ether chain |
| 04/29/2004 | WO2004036119A1 Atomising nozzle |
| 04/29/2004 | WO2004036055A2 Manifold for fuel cell system |
| 04/29/2004 | WO2004035662A1 Block copolymer and application thereof |
| 04/29/2004 | WO2004035469A1 Autooxidation internal heating type steam reforming system |
| 04/29/2004 | WO2004035466A1 Use of metal supported copper catalysts for reforming alcohols |
| 04/29/2004 | WO2004035464A2 Hydrogen fuel cell systems |
| 04/29/2004 | WO2004035205A2 Catalyst comprising an interstitial metal hydride for the treatment of organic compounds |
| 04/29/2004 | WO2004035188A1 Atomizing arrangement |
| 04/29/2004 | WO2004017449A3 Internally gas regulated fuel cell |
| 04/29/2004 | WO2004017445A3 Fuel cell bipolar plate having a conductive foam as a coolant layer |
| 04/29/2004 | WO2004008557A3 High molecular weight direct antifreeze cooled fuel cell |
| 04/29/2004 | WO2004006357A3 Low-humidification and durable fuel cell membrane |
| 04/29/2004 | WO2003107455A3 Compositionally graded metallic plates for planar solid oxide fuel cells |
| 04/29/2004 | WO2003095058A3 Plasma-assisted multi-part processing |
| 04/29/2004 | WO2003094269A3 Fuel cell plates and assemblies |
| 04/29/2004 | WO2003083983A3 Method for specifically and temporarily humidifying an ht-pem fuel cell and corresponding ht-pem fuel cell |
| 04/29/2004 | WO2003020635A3 Water vapor transport power generator |
| 04/29/2004 | WO2002093149A9 Process and apparatus for determining the ratio of components in a mixture |
| 04/29/2004 | WO2002091508A3 Cogeneration of power and heat by an integrated fuel cell power system |
| 04/29/2004 | US20040082669 Operating conditions for copper-based water-gas shift catalysts |
| 04/29/2004 | US20040082471 Method of preparation of non-pyrophoric copper-alumina catalysts |
| 04/29/2004 | US20040081893 Nonstoichiometric oxide, in which undesired pO2 driven volume changes of main phase is counterbalanced by contraction-expansion of secondary phase(s) or by gradual solution-dissolution of the secondary phase in-from the main phase |
| 04/29/2004 | US20040081892 Complex compound including water that has zirconic acid compound and polyvinyl alcohol and a carboxylic acid or salt, especially polyacrylic acid |
| 04/29/2004 | US20040081884 Dual-purpose compartment for a hybrid battery and fuel cell powered device |
| 04/29/2004 | US20040081881 Electrical contact element and bipolar plate |
| 04/29/2004 | US20040081880 Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly |
| 04/29/2004 | US20040081879 Fuel cell bipolarplate |
| 04/29/2004 | US20040081878 Fuel cell with embedded current collector |
| 04/29/2004 | US20040081877 Coating a catalyst layer mixture of an ionomer, an alcohol solvent, and a polar organic solvent on both surfaces of a polymer electrolyte membrane |
| 04/29/2004 | US20040081876 Membrane electrode assemblies using ionic composite membranes |
| 04/29/2004 | US20040081875 Solid oxide fuel cell stack assembly having tapered diffusion layers |
| 04/29/2004 | US20040081874 System comprising a fuel cell and a heat exchanger |
| 04/29/2004 | US20040081873 Fuel cell |
| 04/29/2004 | US20040081872 Fuel cell stack with heat exchanger |
| 04/29/2004 | US20040081871 Fuel cell using a catalytic combustor to exchange heat |
| 04/29/2004 | US20040081870 Fuel cell system and method of stopping the system |
| 04/29/2004 | US20040081869 Fuel cell system working to control supply pressure of fuel accurately |
| 04/29/2004 | US20040081868 Distributed fuel cell network |
| 04/29/2004 | US20040081867 Distributed fuel cell network |
| 04/29/2004 | US20040081866 Reducing fuel cell cathode potential during startup and shutdown |
| 04/29/2004 | US20040081865 Fuel cell for downhole power systems |
| 04/29/2004 | US20040081864 Method and apparatus for the investigation of a fuel cell system |
| 04/29/2004 | US20040081863 Method of operating fuel cell and power supply system |
| 04/29/2004 | US20040081862 Fuel cells using plasma |
| 04/29/2004 | US20040081861 Fuel cell power generating systems for recreational vehicles |
| 04/29/2004 | US20040081859 Solid oxide regenerative fuel cell |
| 04/29/2004 | US20040081848 Honeycomb structure and assembly thereof |
| 04/29/2004 | US20040081823 Proton conductive membrane and production method thereof |
| 04/29/2004 | US20040081749 Production of catalyst coated membranes |
| 04/29/2004 | US20040081615 Method and apparatus for generating hydrogen gas on demand from water with recovery of water and complete recycling of consumable material |
| 04/29/2004 | US20040081290 Method of providing 911 service to a private branch exchange |
| 04/29/2004 | US20040080297 Method and system for controlling the operation of a hydrogen generator and a fuel cell |
| 04/29/2004 | US20040079564 Moving object with fuel cells incorporated therein and method of controlling the same |
| 04/29/2004 | US20040079128 Hydraulic forming process, hydraulic forming device and metal separator for a fuel cell formed by hydraulic forming process |
| 04/29/2004 | US20040079075 Vehicle with internal combustion engine, fuel cell and catalyst |
| 04/29/2004 | US20040079031 Forming hydrogen; power source for fuel cells; cooling, purification of synthesis gas |
| 04/29/2004 | DE10347530A1 Block copolymer, useful for the production of polymer electrolyte membranes and fuel cells, comprises at least one aromatic segment having an acid group and at least one segment that is essentially free of acid groups |
| 04/29/2004 | DE10347457A1 Highly stable polymer electrolyte composite consisting of a polymer electrolyte useful in production of electrolyte membranes for fuel cells, water and halogen halide electrolysis, humidity sensors, and gas sensors |
| 04/29/2004 | DE10316117B3 Device for measuring local current/heat distribution on electrochemical electrode has current flow direction to resistance element transverse to current flow direction to current conducting element |
| 04/29/2004 | DE10296830T5 Fluorkohlenstoffharz-Ionenaustaschermembran Fluorocarbon resin Ionenaustaschermembran |
| 04/29/2004 | DE10296735T5 Elektronische Umleitung von Kathodengas einer Brennstoffzelle an einen Brenner Electronic forwarding of a fuel cell cathode gas to a burner |
| 04/29/2004 | DE10296295T5 System zum Bereitstellen einer sicheren Energieversorgung für eine kritische Last A system for providing a secure energy supply for critical load |
| 04/29/2004 | DE10296225T5 Ionenaustauscher-Fluorkohlenstoffharzmembran Ion exchange fluorocarbon resin membrane |
| 04/29/2004 | DE10248531A1 Stack of electro-chemical cells is each separated from adjacent cell by bipolar partition panel with apertures associated with crimped elastic closures |
| 04/29/2004 | DE10248529A1 End plate, for a fuel cell system, has a carrier material with electrical conductivity, with a cladding at the electrode surface of a higher conductivity |
| 04/29/2004 | DE10247521A1 Fuel cell system using liquid fuels has operation selector valve integrated with diffuser |
| 04/29/2004 | DE10048182B4 Verbundananordnung zur Gasverteilung bei Brennstoffzellen Verbundananordnung for gas distribution in fuel cells |
| 04/29/2004 | CA2542298A1 Catalyst comprising an interstitial metal hydride for the treatment of organic compounds |
| 04/29/2004 | CA2503158A1 Electrode and electrolyte composite for fuel cell, and method for manufacture thereof |
| 04/29/2004 | CA2502714A1 Platinum-free electrocatalyst materials |
| 04/29/2004 | CA2502202A1 Block copolymer and use thereof |