| Patents for H01M 4 - Electrodes (97,472) |
|---|
| 09/02/2009 | CN101521275A Method for preparing nickel lithium silicate as positive pole material of secondary lithium-ion battery |
| 09/02/2009 | CN101521274A Method for preparing anode material of lithium ion battery |
| 09/02/2009 | CN101521273A In-situ synthesis method for preparing tin-carbon/core-shell nano-particle fully filled carbon nano-tube composite anode material |
| 09/02/2009 | CN101521272A Method for preparing anode material of lithium-nickel-manganese-oxygen-lithium ion battery by high-pressure calcining |
| 09/02/2009 | CN101521271A Method for preparing cathode paste and cathode of lithium ion battery |
| 09/02/2009 | CN101521267A Negative cover of lithium/manganese button cell, lithium/manganese button cell and production method thereof |
| 09/02/2009 | CN101521119A Method for producing expanded graphite/metal oxide composite |
| 09/02/2009 | CN101521118A Dye sensitized solar battery electrode with electronic transmission layer |
| 09/02/2009 | CN101519224A Method for preparing diantimony trioxide lithium battery anode material with hollow prism structure |
| 09/02/2009 | CN101519199A Method for preparing high-density spherical lithium iron phosphate for lithium ion power battery |
| 09/02/2009 | CN101519198A Method for preparing cathode material of lithium iron phosphate |
| 09/02/2009 | CN100536215C Fuel cells and fuel cells catalysts |
| 09/02/2009 | CN100536212C Fuel cell system |
| 09/02/2009 | CN100536204C Apparatus for pressing membrane electrode for fuel cell pile |
| 09/02/2009 | CN100536203C Bipolar plate for fuel cell |
| 09/02/2009 | CN100536202C Method of manufacturing gas diffusion electrodes |
| 09/02/2009 | CN100536201C Material of negative electrode for lithium secondary battery, negative electrode utilizing the material, lithium secondary battery utilizing the negative electrode, and process for producing the mater |
| 09/02/2009 | CN100536200C Lithium ion battery tin-carbon nanometer tube negative pole material and preparation method thereof |
| 09/02/2009 | CN100536199C 阳极活性材料和电池 Anode active material and battery |
| 09/01/2009 | US7583058 Method of charging lithium ion secondary battery including a constant current, charging apparatus, and power supply apparatus |
| 09/01/2009 | US7582713 fluorinated polymer having sulfonic acid groups as an ion exchange polymer uniformly dispersed in a dispersion medium is thickened into an ion exchange polymer dispersion membrane by applying ultrasonic vibration or a shearing force; membrane-electrode assembly for solid polymer electrolyte fuel cells |
| 09/01/2009 | US7582388 Non-aqueous solvent secondary battery |
| 09/01/2009 | US7582387 Charging and discharging capacity below corrosion potential of negative current collector and above decomposition potential of first active material |
| 09/01/2009 | US7582386 Nonaqueous electrolyte battery, battery pack and vehicle |
| 09/01/2009 | US7582385 Zinc air battery with acid electrolyte |
| 09/01/2009 | US7582384 Heating a stoichiometric mixture of lead oxide (5PbO) and ammonium sulfate, (NH4)2SO4 to between 500 and 700 degrees Celcius for 3-8 hours, then deagglomerating and sieving resulting tetrabasic lead sulfate; simpler, less costly, small particle size |
| 09/01/2009 | US7582383 Formed by calcining; storage stability; durability |
| 09/01/2009 | US7582382 Alkaline electrolyte, electrochemically active material and binder blend of a styrene-acrylate copolymer and methyl cellulose, carboxymethyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl cellulose and/or hydroxyethyl cellulose |
| 09/01/2009 | US7582381 Alkaline storage cell and hydrogen storage alloy for negative electrode of alkaline storage cell |
| 09/01/2009 | US7582377 Fuel cell and method of assembling the same |
| 09/01/2009 | US7582374 Method for producing a layer system comprising a metallic carrier and an anode functional layer |
| 09/01/2009 | US7582371 Fuel cell system having fuel and water controlling means |
| 09/01/2009 | US7582329 Fuel cell system in the form of a printed circuit board |
| 09/01/2009 | US7582274 Mixing carbon material with at least one transition metal such as iron and cobalt, subjecting mixture to ball milling in hydrogen atmosphere for time sufficient for hydrogen to be absorbed into mixture, and heating mixture in inert atmosphere at temperature sufficient to crystallize carbon and/or carbide |
| 09/01/2009 | CA2367338C Lithium-containing phosphate active materials |
| 09/01/2009 | CA2347177C Paste-like mass with inorganic, liquid conductors and layers and electrochemical elements produced therefrom |
| 08/28/2009 | CA2623407A1 Composite electrode material |
| 08/27/2009 | WO2009105773A2 Lithium-ion battery |
| 08/27/2009 | WO2009105172A2 Mesoporous carbon black and processes for making same |
| 08/27/2009 | WO2009105109A1 Method for separation of substances using mesoporous or combined mesoporous/microporous materials |
| 08/27/2009 | WO2009105076A1 High surface area graphitized carbon and processes for making same |
| 08/27/2009 | WO2009104701A1 Method for manufacturing membrane electrode assembly for solid polymer fuel cell |
| 08/27/2009 | WO2009104690A1 Negative electrode active material for rechargeable battery with nonaqueous electrolyte and process for producing negative electrode active material for rechargeable battery with nonaqueous electrolyte |
| 08/27/2009 | WO2009104681A1 Lithium secondary battery anode substance and method for manufacturing |
| 08/27/2009 | WO2009104570A1 Air electrode |
| 08/27/2009 | WO2009104500A1 Catalyst carrier, catalyst and method for producing the same |
| 08/27/2009 | WO2009104373A1 Fuel cell and electronic device |
| 08/27/2009 | WO2009104143A1 Primary lithium cell |
| 08/27/2009 | WO2009104069A1 Electrode element, method of manufacturing electrode element, and lithium ion secondary battery |
| 08/27/2009 | WO2009103202A1 Negative electrode for battery and lithium battery using the same |
| 08/27/2009 | WO2009085358A3 Fuel cells with sputter deposited pt and pt alloy electrodes |
| 08/27/2009 | WO2009070541A3 Nickel-metal hydride battery using alkali ion conducting separator |
| 08/27/2009 | US20090214958 Niobium oxide-containing electrode and lithium battery including the same |
| 08/27/2009 | US20090214957 All-solid-state cell |
| 08/27/2009 | US20090214956 Lithium-ion battery |
| 08/27/2009 | US20090214955 Electric storage device, electrode, method for fabricating electrode, and management method |
| 08/27/2009 | US20090214954 Negative electrode material for nonaqueous secondary cells, negative electrode for nonaqueous secondary cells, and nonaqueous secondary cell |
| 08/27/2009 | US20090214953 Hydrogen storage alloy, hydrogen storage alloy electrode and nickel metal hydride secondary battery using the hydrogen storage alloy |
| 08/27/2009 | US20090214952 Anode and secondary battery |
| 08/27/2009 | US20090214951 Lithium secondary battery |
| 08/27/2009 | US20090214950 Lithium cell |
| 08/27/2009 | US20090214949 Non-aqueous electrolyte battery and negative electrode |
| 08/27/2009 | US20090214946 Negative electrode for lithium ion battery and lithium ion battery using the same |
| 08/27/2009 | US20090214945 Electrochemical device and method of manufacturing electrochemical device |
| 08/27/2009 | US20090214942 Oriented nanotube electrodes for lithium ion batteries and supercapacitors |
| 08/27/2009 | US20090214939 Ion-conductive material and use thereof |
| 08/27/2009 | US20090214938 Non-aqueous electrolyte secondary battery |
| 08/27/2009 | US20090214920 Proton-conducting membrane and use thereof |
| 08/27/2009 | US20090214918 Anode of direct methanol fuel cell and direct methanol fuel cell employing the same |
| 08/27/2009 | US20090214908 Fuel cell reforming catalyst, method of preparing the same, reformer for fuel cell, and fuel cell system including the same |
| 08/27/2009 | US20090214765 Fuel Cell Anode Structures For Voltage Reversal Tolerance |
| 08/27/2009 | US20090212267 Small particle electrode material compositions and methods of forming the same |
| 08/27/2009 | US20090211901 Methods for preparing cnt film, cnt film with a sandwich structure, an anode including the cnt film and an organic light-emitting diodes including the anode and cnt device |
| 08/27/2009 | CA2722079A1 Catalyst carrier, catalyst and method for producing the same |
| 08/27/2009 | CA2715309A1 Mesoporous carbon black and processes for making same |
| 08/27/2009 | CA2715150A1 High surface area graphitized carbon and processes for making same |
| 08/26/2009 | EP2093824A1 Solid electrolyte structure for all-solid-state battery, all-solid-state battery, and their production methods |
| 08/26/2009 | EP2093821A1 Cathode active material for nonaqueous electrolyte secondary battery and method of producing cathode active material for nonaqueous electrolyte secondary battery |
| 08/26/2009 | EP2093779A1 Electricity storage device, use thereof, and production method thereof |
| 08/26/2009 | EP2092587A1 Electrochemical cell having a deposited gas electrode |
| 08/26/2009 | EP2092586A1 Bipolar battery |
| 08/26/2009 | EP1846980B1 Device for catalytic recombination of gases for alkaline batteries with shortened zinc anode |
| 08/26/2009 | EP1780821B1 Cylindrical alkaline battery |
| 08/26/2009 | EP1599912A4 The cell property, adhesive property and coating property-controlled binder for lithium secondary battery with 2 or more phases |
| 08/26/2009 | EP1429400B1 Modified polyvinyl acetal resin |
| 08/26/2009 | CN201298575Y Disposable square lithium battery |
| 08/26/2009 | CN201295699Y Limit protection mechanism of a battery pole piece rolling mill |
| 08/26/2009 | CN101517816A Secondary cell and its manufacturing method |
| 08/26/2009 | CN101517815A Method for manufacturing lithium rechargeable battery, and lithium rechargeable battery |
| 08/26/2009 | CN101517813A Additive for non-aqueous electrolyte and secondary battery using the same |
| 08/26/2009 | CN101517812A Secondary battery of improved high-rate discharging properties |
| 08/26/2009 | CN101517811A Method for manufacturing nonaqueous electrolyte secondary battery |
| 08/26/2009 | CN101517808A Storage battery manufacturing method |
| 08/26/2009 | CN101517793A Method and apparatus for solid-state microbattery photolithographic manufacture, singulation and passivation |
| 08/26/2009 | CN101517791A Catalyst structure body for fuel cell, manufacture method therefor, membrane-electrode assembly, and fuel cell |
| 08/26/2009 | CN101517790A Novel electrode active material for a secondary electrochemical cell |
| 08/26/2009 | CN101517789A Hydrogen storage material, electrochemically active material, electrochemical cell and electronic equipment |
| 08/26/2009 | CN101517788A Lithium-iron disulfide cylindrical cell with modified positive electrode |
| 08/26/2009 | CN101517787A Method of producing electrode for secondary battery, and secondary battery |
| 08/26/2009 | CN101517786A Anode for improving storage performance at a high temperature and lithium secondary battery comprising the same |