| Patents for H01M 4 - Electrodes (97,472) |
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| 11/16/2011 | CN102244260A Composite metallic-oxide-cladded lithium nickel cobalt manganese oxide anode material and preparation method thereof |
| 11/16/2011 | CN102244259A Composite lithium-rich anode material, its preparation method and its application |
| 11/16/2011 | CN102244258A Multiphase Mn (manganese)-base anode material and preparation method thereof |
| 11/16/2011 | CN102244257A High-temperature manganic acid lithium cathode material and preparation method thereof |
| 11/16/2011 | CN102244256A Cathode active material with core shell structure, preparation method and secondary battery using material |
| 11/16/2011 | CN102244255A Novel cathode material of vanadium oxide nanometer lithium ion battery and preparation method thereof |
| 11/16/2011 | CN102244254A Hollow nanowire-polymer film nuclear shell structure composite material and preparation method thereof |
| 11/16/2011 | CN102244253A Cathode material of C (carbon)/Co (carbon monoxide) lithium ion battery and preparation method thereof |
| 11/16/2011 | CN102244252A Lead-acid battery cathode active material and lead-acid battery containing same |
| 11/16/2011 | CN102244251A Negative active material for rechargeable lithium battery and rechargeable lithium battery including same |
| 11/16/2011 | CN102244250A Graphene macroscopic body/tin oxide composite lithium ion battery anode material and process thereof |
| 11/16/2011 | CN102244249A Carbon-based composite electrode material for super lead-acid battery and preparation method thereof |
| 11/16/2011 | CN102244248A Positive plate of lead storage battery for electric bicycle |
| 11/16/2011 | CN102244247A Preparation method for carbon-encapsulated lithium ion battery cathode material LiFePO4/C |
| 11/16/2011 | CN102244246A Preparation method of lithium iron phosphate/carbon composite material |
| 11/16/2011 | CN102244245A Two-step carbothermic reduction preparation method of anode material LiFePO4/C of lithium ion battery |
| 11/16/2011 | CN102244244A Method for improving tap density of composite anode material xLiFePO4.yLi3V2(PO4)3 of lithium ion battery |
| 11/16/2011 | CN102244243A Preparation method of lithium iron phosphate composite material with iron oxide as raw material |
| 11/16/2011 | CN102244242A Hydrothermal preparation method of zinc oxide-lithium iron phosphate composite anode material |
| 11/16/2011 | CN102244241A Preparation method of lithium iron phosphate composite material modified by lithium pyrophosphate |
| 11/16/2011 | CN102244240A Lithium ion battery composite anode material and preparation method thereof |
| 11/16/2011 | CN102244239A Method for preparing nickel cobalt aluminum serving as cathodic material of lithium ion battery |
| 11/16/2011 | CN102244238A Graphene-like coated iron-based compound doped cathode material and preparation method thereof |
| 11/16/2011 | CN102244237A Method for synthesizing cathodic material of high-capacity lithium ion battery |
| 11/16/2011 | CN102244236A Method for preparing lithium-enriched cathodic material of lithium ion battery |
| 11/16/2011 | CN102244235A Preparation method for ferric oxide coated tin dioxide nanometer polycrystalline microballoon |
| 11/16/2011 | CN102244234A Method for carbon-wrapped niobium-doped nanometer lithium titanate material |
| 11/16/2011 | CN102244233A Method for preparing composite cathode material of graphene-like doped-cladded lithium titanate |
| 11/16/2011 | CN102244232A Method for preparing composite lithium cobaltate anode material with high capacity and high compact density |
| 11/16/2011 | CN102244231A Method for cladding surfaces of active material of anode and/or anode and methods manufacturing anode and battery |
| 11/16/2011 | CN102244230A Automatic piece wrapping machine for storage battery pole pieces |
| 11/16/2011 | CN102244229A Laminating device of electrode substrate |
| 11/16/2011 | CN102242286A Method for preparing AB5-AB3 composite alloy |
| 11/16/2011 | CN102241073A Full-automatic die-cutting feeding, material-receiving and discharging mechanism for lithium battery pole piece |
| 11/16/2011 | CN102240574A Cathodic catalyst for lithium air battery and preparation method thereof |
| 11/16/2011 | CN102240545A Method for preparing nanometer Pt (platinum) particle catalyst with nanometer tubes as carriers |
| 11/16/2011 | CN101920971B Preparation method of silicate positive electrode material for lithium ion battery |
| 11/16/2011 | CN101814602B Method for preparing nanometer flower-shaped hydrogen-oxygen-zinc sulfate used as anode material of nickel/zinc battery |
| 11/16/2011 | CN101609889B Cadmium negative pole, preparation method thereof and secondary nickel-cadmium battery containing same |
| 11/16/2011 | CN101601163B Lithium secondary battery of improved high-temperature cycle life characteristics |
| 11/16/2011 | CN101558092B Crosslinkable vinyl fluoride copolymer coated film and process for making same |
| 11/16/2011 | CN101523641B Lithium primary battery |
| 11/16/2011 | CN101523511B Composition for electrode formation and method for forming electrode by using the composition |
| 11/16/2011 | CN101510613B Thread structure membrane electrode set and fabric structure fuel battery |
| 11/16/2011 | CN101510605B Cathode active material, cathode therewith and nonaqueous electrolyte secondary battery |
| 11/16/2011 | CN101473483B Method for manufacturing hydrogen separation membrane fuel cell |
| 11/16/2011 | CN101471445B Method of treating nanoparticles using an intermittently processing electrochemical cell |
| 11/16/2011 | CN101462715B Method for directly improving carbon activity of carbon fuel cell by hydrogen peroxide treatment |
| 11/16/2011 | CN101401245B PEM having improved inertness against peroxide radicals and corresponding membrane electrode assemblies |
| 11/16/2011 | CN101360685B Lithium nickel manganese cobalt composite oxide and lithium rechargeable battery |
| 11/16/2011 | CN101212060B Fuel cell power-generating system |
| 11/15/2011 | US8058337 Conductive nanocomposite films |
| 11/15/2011 | US8057962 Tungsten-based electrocatalyst and fuel cell containing same |
| 11/15/2011 | US8057961 Catalyst for a fuel cell, a method for preparing the same, and a membrane-electrode assembly for a fuel cell and a fuel cell system including the same |
| 11/15/2011 | US8057960 Electrode for fuel cells and method for manufacturing the same, and fuel cell using the same |
| 11/15/2011 | US8057959 Additive of electrode for fuel cell, electrode for fuel cell including the same, manufacturing method thereof, and fuel cell using the same |
| 11/15/2011 | US8057958 Electrode for fuel cell, membrane-electrode assembly comprising same and fuel cell system comprising same |
| 11/15/2011 | US8057952 Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the polymer electrolyte membrane |
| 11/15/2011 | US8057936 Nanoscale ion storage materials including co-existing phases or solid solutions |
| 11/15/2011 | US8057935 Lithium ion rechargeable battery |
| 11/15/2011 | US8057934 Large discharge capacity, high charge characteristics at a high temperature, and excellent cycle characteristics; lithium incorporated in the crystal of the active material particle improves the stability of the nickel hydroxide crystal |
| 11/15/2011 | US8057901 Composite materials comprising carbon nanotubes and metal carbonates |
| 11/15/2011 | US8057847 Method for preparing membranes and membrane electrode assemblies with hydrogen peroxide decomposition catalyst |
| 11/15/2011 | US8057769 reacting cobalt carbonate with sodium fluorophosphonate ( Na2FPO3) and carbon to form Na2CoPO4F( sodium cobalt fluorophosphate) |
| 11/15/2011 | US8057713 Roughening the nickel surface with hydrochloric acid solution, oxidizing with hydrogen peroxide solution, immersing the nickel material in alkali lye, the nickel hydroxide surface thus formed is dehydrated in a thermal process, re-oxidized to nickel oxide |
| 11/15/2011 | US8057554 Battery spacer |
| 11/15/2011 | CA2456056C Method of producing secondary battery cathode material, and secondary battery |
| 11/10/2011 | WO2011140327A2 Lithium manganese borate compounds |
| 11/10/2011 | WO2011140150A1 Alginate-containing compositions for use in battery applications |
| 11/10/2011 | WO2011140045A1 A method and apparatus for forming particles and for recovering electrochemically reactive material |
| 11/10/2011 | WO2011139705A1 Annealed nanostructured thin film catalyst |
| 11/10/2011 | WO2011139693A2 Platinum nickel catalyst alloy |
| 11/10/2011 | WO2011139657A2 System and method for forming conductors of an energy generating device |
| 11/10/2011 | WO2011139574A2 Hydrothermal synthesis of active materials and in situ spraying deposition for lithium ion battery |
| 11/10/2011 | WO2011139543A2 Nanocomposite protective coatings for battery anodes |
| 11/10/2011 | WO2011139447A2 High rate seawater activated lithium battery cells bi-polar protected electrodes and multi-cell stacks |
| 11/10/2011 | WO2011138965A1 (silicic acid)-(boric acid) compound, (silicic acid)-(boric acid)-(phosphoric acid) compound, positive electrode for secondary battery, and process for production of secondary battery |
| 11/10/2011 | WO2011138964A1 (silicic acid)-(phosphoric acid) compound, positive electrode for secondary battery, and process for production of secondary battery |
| 11/10/2011 | WO2011138920A1 Electrode structure, method for producing same, and bipolar battery |
| 11/10/2011 | WO2011138866A1 Lithium titanate crystal structure, complex of lithium titanate crystal structure and carbon, manufacturing method for same, electrode and electrochemical element using same |
| 11/10/2011 | WO2011096655A3 Method for manufacturing cable-type secondary battery |
| 11/10/2011 | WO2011091092A3 Microporous activated carbon for edlcs |
| 11/10/2011 | WO2011090779A3 Low-cost, high power, high energy density, solid-state, bipolar metal hydride batteries |
| 11/10/2011 | WO2011081422A3 Lithium composite oxide and a production method therefor |
| 11/10/2011 | US20110275011 Electrochemical Catalysts for Fuel Cells |
| 11/10/2011 | US20110275010 Catalytic material |
| 11/10/2011 | US20110275009 Platinum-containing catalyst and method of producing the same, electrode and electrochemical device |
| 11/10/2011 | US20110275005 Membrane Electrode Assemblies With Interfacial Layer |
| 11/10/2011 | US20110274988 Batteries, fuel cells, and other electrochemical devices |
| 11/10/2011 | US20110274980 Method of producing an electrochemical cell and articles produced therefrom |
| 11/10/2011 | US20110274979 Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery |
| 11/10/2011 | US20110274978 Negative electrode for energy storage device and energy storage device including same |
| 11/10/2011 | US20110274977 Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same |
| 11/10/2011 | US20110274976 Lithium secondary batteries with positive electrode compositions and their methods of manufacturing |
| 11/10/2011 | US20110274975 Positive active material for lithium secondary battery, and lithium secondary battery |
| 11/10/2011 | US20110274974 Thin film solid state lithium ion secondary battery and method of manufacturing the same |
| 11/10/2011 | US20110274973 Positive active material for rechargeable lithium battery and rechargeable lithium battery including same |
| 11/10/2011 | US20110274972 Hydrogen-absorbing alloy and nickel-metal hydride rechargeable battery |
| 11/10/2011 | US20110274971 Positive electrode for lithium secondary battery and production method of same |
| 11/10/2011 | US20110274970 Negative active material and lithium battery |