| Patents for H01M 4 - Electrodes (97,472) |
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| 01/26/2006 | US20060019166 A spinel structure that allows electrochemical insertion and extraction of lithium and contains lithium manganate; lithium batteries for hybrid cars with longer life |
| 01/26/2006 | US20060019165 Active substance of postitive electrode for battery, process for producing the same and battery therefrom |
| 01/26/2006 | US20060019164 Lithium storage cell capable of operating at high temperature |
| 01/26/2006 | US20060019163 Copper fluoride based nanocomposites as electrode materials |
| 01/26/2006 | US20060019162 Graphite-base hydrogen storage material and production method thereof |
| 01/26/2006 | US20060019161 Non-aqueous electrochemical cells |
| 01/26/2006 | US20060019157 Thin-film battery devices and apparatus for making the same |
| 01/26/2006 | US20060019153 Non-aqueous electrolyte battery |
| 01/26/2006 | US20060019152 Non-aqueous electrolyte battery |
| 01/26/2006 | US20060019151 Non-aqueous electrolyte battery |
| 01/26/2006 | US20060019148 Proton conductive solid electrolyte, proton conductive membrane, electrode for fuel cell, membrane electrode assembly, and fuel cell |
| 01/26/2006 | US20060019147 membrane held between anode and cathode, and separators for holding with fuel gas passage for supplying and discharging fuel gas containing hydrogen on surface opposing the anode, and oxidant gas passage for supplying and discharging oxidant; platinum alloy powders, catalyst layers; corrosion resistance |
| 01/26/2006 | US20060019146 Fuel cell Catalyst carry particle, composite electrolyte containing the same, catalytic electrode,fuel cell and process for producing tehm |
| 01/26/2006 | US20060019140 Liquid composition, process for its production and process for producing membrane-electrode assembly for polymer electrolyte fuel cells |
| 01/26/2006 | US20060019132 Liquid anode electrochemical cell |
| 01/26/2006 | US20060019115 Composite material having improved microstructure and method for its fabrication |
| 01/26/2006 | US20060018821 Method for manufacturing manganese oxide nanostructure and oxygen reduction electrode using said manganese oxide nanostructure |
| 01/26/2006 | US20060016549 Process and apparatus for laminating components of an electrochemical cell |
| 01/26/2006 | US20060016308 rotary shaft provided with one or more circular upper blades and lower blades at a predetermined interval, with hardness, roughness; applying an electrode-forming coating solution onto a collector sheet, cutting the electrode sheet; suppresses the forming of burrs and chips, prevent short circuiting |
| 01/26/2006 | US20060016122 Performance additive for fuel cells |
| 01/26/2006 | DE10134057B4 Verfahren zur Herstellung einer Lithium-Polymer-Batterie A method for making a lithium polymer battery |
| 01/26/2006 | CA2574170A1 Method for the production of nickel oxide surfaces having increased conductivity |
| 01/25/2006 | EP1619743A2 Electrolyte for battery |
| 01/25/2006 | EP1619741A1 Lithium secondary battery for use at high temperature |
| 01/25/2006 | EP1619736A1 Fuel cell and method for producing electrolyte membrane for fuel cell |
| 01/25/2006 | EP1619735A1 Polymer electrolyte material, polymer electrolyte part, membrane electrode composite and polymer electrolyte type fuel cell |
| 01/25/2006 | EP1619733A1 Non-aqueous electrolyte battery |
| 01/25/2006 | EP1619732A1 Nickel electrode and alkali storage battery using the same |
| 01/25/2006 | EP1619699A1 Foil for negative electrode of capacitor and process for producing the same |
| 01/25/2006 | EP1618617A2 Method of manufacturing gas diffusion electrodes |
| 01/25/2006 | EP1618616A2 Fuel electrode for solid oxide fuel cell and solid oxide fuel cell using the same |
| 01/25/2006 | EP1618395A1 Measurement of the current distribution/heat distribution of an electrochemical electrode |
| 01/25/2006 | EP1618066A1 Oligo phosphate-based electrode active materials and methods of making the same |
| 01/25/2006 | EP1018909B1 Battery plate feeding and handling apparatus |
| 01/25/2006 | CN2754225Y Single-face fabric-rubberizing machine |
| 01/25/2006 | CN2754224Y Punched nickel-plated steel band |
| 01/25/2006 | CN2754223Y Safety lithium ion cell |
| 01/25/2006 | CN1726608A Ionically conductive membranes for protection of active metal anodes |
| 01/25/2006 | CN1726168A Composite graphite particle, its production method, Li ion secondary battery cathode material and Li ion secondary battery |
| 01/25/2006 | CN1726167A Method for preparing insertion compounds of an alkali metal, active materials containing same, and device comprising said active materials |
| 01/25/2006 | CN1726165A Densification of aerated powders using positive pressure |
| 01/25/2006 | CN1725909A Production method of ultrohigh power graphite electrode |
| 01/25/2006 | CN1725549A 非水电解质电池 The nonaqueous electrolyte battery |
| 01/25/2006 | CN1725548A Non-aqueous electrolyte battery |
| 01/25/2006 | CN1725546A Nickel electrode and alkali storage battery using the same |
| 01/25/2006 | CN1725544A Electrochemical battery |
| 01/25/2006 | CN1725538A Membrane electrode assembly, fuel cell set, fuel cell system and manufacturing method of membrane electrode assembly |
| 01/25/2006 | CN1725536A Self-moist proton exchange film and its preparation method |
| 01/25/2006 | CN1725535A Hydrogen air fuel battery MEA microwave hot-press method and device |
| 01/25/2006 | CN1725534A Modified li-Mg-Ni composite oxides and manufacturing method, Li secondary battery and positive electrode active material |
| 01/25/2006 | CN1725533A Lithium ion secondary battery plus plate active material and its preparation process |
| 01/25/2006 | CN1725532A Positive electrode plate for alkaline battery and making method thereof |
| 01/25/2006 | CN1725531A Method for manufacturing foam nickel electrode matrix |
| 01/25/2006 | CN1725530A Preparation method of spinel lithium titanate nano tube/wire for lithium battery and capacitor |
| 01/25/2006 | CN1725529A Preparation process and device for finished pole piece of secondary batter |
| 01/25/2006 | CN1725524A Separator for non-aqueous electrolyte battery and non-aqueous electrolyte battery |
| 01/25/2006 | CN1724708A Air electrode and its manufacturing method |
| 01/25/2006 | CN1724583A Polymer electrolyte membrane, membrane-electrode assembly, fuel cell system, and method for preparing the membrane-electrode assembly |
| 01/25/2006 | CN1724391A Nickel hydroxide and method for producing the same |
| 01/25/2006 | CN1724126A Process for preparing composite proton exchange film by alkali metal ion type perfluoro sulfonate resin |
| 01/25/2006 | CN1238925C 电池 Battery |
| 01/25/2006 | CN1238924C Non-aqueous electrolyte additive for improving safety and lithium secondary battery comprising the same |
| 01/25/2006 | CN1238923C Electrochemical element containing electrolyte |
| 01/25/2006 | CN1238922C Fuel cell activating method |
| 01/25/2006 | CN1238920C U-shaped gas collection-parellel current combined sprue of proton exchange membrance fuel cell |
| 01/25/2006 | CN1238919C Process for preparing fuel cell bipolar plate and composite material used thereof |
| 01/25/2006 | CN1238918C Positive electrode active material and nonaqueous electrolytic secondary cell including the same |
| 01/25/2006 | CN1238917C Lithium secondary cell |
| 01/25/2006 | CN1238916C Coating paste for power type battery plate |
| 01/25/2006 | CN1238915C Lithium ion secondary battery |
| 01/25/2006 | CN1238386C Polysulfide carbon block production method |
| 01/25/2006 | CN1238260C Process for preparing spinel-type lithium manganate as positive electrode active material of lithium ion storage battery |
| 01/24/2006 | US6989218 comprises lithium/transition metal nitride; chemical vapor deposition; thin films; improved stability in air |
| 01/24/2006 | US6989216 Fuel cell with overmolded electrode assemblies |
| 01/24/2006 | US6989215 Apparatus of high power density fuel cell layer with micro structured components |
| 01/24/2006 | US6989214 Unitized fuel cell assembly |
| 01/24/2006 | US6989212 Oxidation resistant, durable membrane electrolyte |
| 01/24/2006 | CA2405379C Complex oxides, oxide-ion conductors, oxide-ion conducting films and electrochemical cells |
| 01/24/2006 | CA2345518C Sandwich cathode design for alkali metal electrochemical cell with high discharge rate capability |
| 01/24/2006 | CA2321391C Fuel-cell electrode and method of manufacturing the fuel-cell electrode |
| 01/24/2006 | CA2173427C Negative electrode carbonaceous material, method of preparing same and non-aqueous electrolyte-type secondary cell using same |
| 01/19/2006 | WO2006006739A1 Pt/CeO2/CONDUCTIVE CARBON NANOHETEROANODE MATERIAL AND PROCESS FOR PRODUCING THE SAME |
| 01/19/2006 | WO2006006607A1 Polymer electrolyte fuel cell |
| 01/19/2006 | WO2006006501A1 Fuel cell system and composition for electrode |
| 01/19/2006 | WO2006006471A1 Gelling agent for alkaline battery and alkaline battery |
| 01/19/2006 | WO2006005658A2 Method for producing a membrane-electrode unit |
| 01/19/2006 | WO2006005466A1 Gas diffusion electrodes, method for the production of gas diffusion electrodes and fuel cells using said gas diffusion electrodes |
| 01/19/2006 | WO2004055927A3 Membrane-electrode assembly and fuel cell thereof |
| 01/19/2006 | US20060014637 Metal alloy for electrochemical oxidation reactions and method of production thereof |
| 01/19/2006 | US20060014079 Electrode active material for lithium secondary battery |
| 01/19/2006 | US20060014078 Composite oxide electrode |
| 01/19/2006 | US20060014077 Process of preparing coating for positive electrode materials for lithium secondary batteries and positive electrodes for lithium secondary batteries |
| 01/19/2006 | US20060014076 Non-aqueous electrolyte secondary battery |
| 01/19/2006 | US20060014073 Electrode for fuel cell, fuel cell comprising the same and method for making an electrode |
| 01/19/2006 | US20060014072 Electrode for fuel cell and process for the preparation thereof |
| 01/19/2006 | US20060014068 Providing a solid acid material; dissolving the solid acid material in water to form a saturated aqueous solution; injecting saturated aqueous solution into a solvent, allowing injection solution to stand for one day to allow the solid acid material to settle in the solvent, decanting |
| 01/19/2006 | US20060014065 Membrane electrode unit comprising a polyimide layer |
| 01/19/2006 | CA2573215A1 Catalysts for fuel cell electrodes based on platinum and its alloys, the preparation and use thereof, as well as fuel cells containing them |
| 01/18/2006 | EP1617501A2 Controlling kinetic rates for internal reforming of fuel in solid oxide fuel cells |
| 01/18/2006 | EP1617498A2 Galvanic element |