Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 4 - Electrodes
Patents for H01M 4 - Electrodes (97,472)
06/2014
06/04/2014EP2738852A1 Collector for bipolar lithium ion secondary batteries
06/04/2014EP2738851A1 Aluminum alloy foil for electrode collectors and production method therefor
06/04/2014EP2738850A1 Aluminum alloy foil for electrode collector and production method therefor
06/04/2014EP2738849A1 Aluminum alloy foil for electrode collector and production method therefor
06/04/2014EP2738848A1 Current collector, electrode structural body, nonaqueous electrolyte battery, capacitor component, and nitrocellulose resin material
06/04/2014EP2738847A1 Collector, electrode structure, non-aqueous electrolyte battery, and electricity storage component
06/04/2014EP2738846A1 Aluminum alloy foil for electrode collector and production method therefor
06/04/2014EP2738845A1 Binder for electricity storage device
06/04/2014EP2738844A1 High capacity anode active material and rechargeable lithium battery comprising same
06/04/2014EP2738843A1 Negative electrode material for lithium ion batteries containing surface-fluorinated b-type titanium oxide powder, method for producing same, and lithium ion battery using same
06/04/2014EP2738842A1 Method for producing carbon material for lithium ion secondary batteries, carbon material for lithium ion secondary batteries, negative electrode active material for lithium ion secondary batteries, composition, carbon composite material for negative electrodes of lithium ion secondary batteries, negative electrode mixture for lithium ion secondary batteries, negative electrode for lithium ion secondary batteries, and lithium ion secondary battery
06/04/2014EP2738841A1 Negative electrode for alkali storage battery, external container for alkali storage battery and alkali storage battery
06/04/2014EP2738840A1 Bipolar cell for a rechargeable battery and battery element
06/04/2014EP2738839A1 Flexible electrode of an electrochemical cell
06/04/2014EP2738831A1 Electrochemical cell
06/04/2014EP2737566A1 Waterborne fluoropolymer composition
06/04/2014EP2737565A1 Blended cathode materials
06/04/2014EP2737564A1 Methods and systems for producing hydrogen
06/04/2014EP2736843A2 Process for preparing a carbon foam and use of the material obtained
06/04/2014EP2736837A2 Nanostructured battery active materials and methods of producing same
06/04/2014EP2736633A1 Cost-effective core-shell catalyst with high electrochemical stability
06/04/2014CN203631668U 一种便携式水电池元件及其组成的水电池装置 A portable water battery element and the battery device consisting of water
06/04/2014CN203631667U 一种无汞钮扣电池 A non-mercury button batteries
06/04/2014CN203631666U 一种可重复使用的电池 A reusable battery
06/04/2014CN203631665U 一种锂硫电池正极及电池 A lithium sulfur battery positive and battery
06/04/2014CN203631664U 一种高功率镍氢电池 A high-power NiMH battery
06/04/2014CN203631663U 一种蓄电池极板板栅固化干燥承载托盘 A battery electrode grid plate board tray carrying dry cured
06/04/2014CN203631662U 一种用于涂板机的组合式挡膏板 A modular block cream plates coated board machine
06/04/2014CN203631661U 一种电池涂板工序的收板输送系统 A cell collection plate coated plate step conveyor system
06/04/2014CN203631660U 一种电池极板自动化刷边机 A battery plate automation Brush Machine
06/04/2014CN203631659U 用隔膜纸包覆热熔封装为一体的锂离子电池负极片 Separator paper coated with hot melt package as one of the lithium-ion battery anode sheet
06/04/2014CN203631647U 一种用于电芯正极极耳转金属片的工装夹具 Fixture for batteries very ears turn positive metal pieces
06/04/2014CN203631643U 一种镍氢电池极板结构 A nickel-hydrogen battery plate structure
06/04/2014CN203631612U 锂亚电池的盖组组件结构 Cover group component structure of lithium batteries
06/04/2014CN103843190A Lithium secondary battery
06/04/2014CN103843189A Battery and non-aqueous electrolyte
06/04/2014CN103843188A Nonaqueous electrolyte secondary cell and method for producing nonaqueous electrolyte secondary cell
06/04/2014CN103843187A Nonaqueous electrolyte secondary battery and method for manufacturing nonaqueous electrolyte secondary battery
06/04/2014CN103843185A Layer cell, assembled battery including layer cell, and method for assembling layer cell
06/04/2014CN103843179A Lithium secondary battery comprising spherical natural graphite as anode active material
06/04/2014CN103843178A Condensed polyanion electrode
06/04/2014CN103843177A Amorphous alloy negative electrode compositions for lithium-ion electrochemical cells
06/04/2014CN103843176A Storage element
06/04/2014CN103843149A Method of making a structure comprising coating steps and corresponding structure and devices
06/04/2014CN103842292A Spherical carbon material and processes for manufacturing spherical carbon material
06/04/2014CN103840216A Manufacturing method for lithium ion buckle type battery
06/04/2014CN103840185A Solid oxide fuel cell containing quasi-symmetric composite membrane electrode and preparation method thereof
06/04/2014CN103840179A Three-dimensional graphene-based combined electrode with MnO2 and Au nanoparticle-coating surface, and preparation method and applications thereof
06/04/2014CN103840178A Application of fluorine-containing sulfonate ion exchange membrane in flow energy storage battery
06/04/2014CN103840177A Formic acid fuel cell anode catalytic material
06/04/2014CN103840176A Three-dimensional graphene-based combined electrode with Au nanoparticle-loaded surface, and preparation method and applications thereof
06/04/2014CN103840175A Anode applied to direct hydroboron fuel battery and preparation method of anode
06/04/2014CN103840174A Direct alcohol fuel cell membrane electrode, and preparation and applications thereof
06/04/2014CN103840173A Double-tab plate grid for storage battery
06/04/2014CN103840172A Connected plate grid of lead acid battery
06/04/2014CN103840171A Preparation method of positive aluminum-foil current collector treated by using molybdenum compound
06/04/2014CN103840170A Method for modifying positive aluminum-foil current collector by two-section method and by using phosphoric acid-sodium fluoride-chromic anhydride
06/04/2014CN103840169A Preparation method for improving properties of positive aluminum-foil current collector with fluoboric acid
06/04/2014CN103840168A Method for modifying positive aluminum-foil current collector by two-section method and by using phosphoric acid-fluorine-dichromate
06/04/2014CN103840167A Graphene sponge-based selenium/sulfur carbon electrode and preparation method and applications thereof
06/04/2014CN103840166A Lithium battery copper material manufacturing system
06/04/2014CN103840165A Method for improving positive aluminum-foil current collector by two-step method and by using phosphoric acid-permanganate
06/04/2014CN103840164A Method for using carbon nano conductive agent in lithium ion battery aqueous slurry
06/04/2014CN103840163A Binder used for lithium ion battery anode, lithium ion battery anode using the same and preparation method thereof
06/04/2014CN103840162A Preparation method for modified lithium battery negative electrode material, and lithium battery negative electrode sheet
06/04/2014CN103840161A Method for preparing lithium battery negative electrode material, and lithium battery negative electrode sheet
06/04/2014CN103840160A Nitrogen-doped graphene composite material and preparation method thereof
06/04/2014CN103840159A Synthesizing method for lithium ion anode material LiFePO4/C
06/04/2014CN103840158A Preparation method for graphene/molybdenum disulfide composite material
06/04/2014CN103840157A Preparation method for nano sheet-shaped lithium ion battery positive electrode material fluorine lithium vanadium phosphate
06/04/2014CN103840156A Preparation method for phosphate-graphene foam anode material
06/04/2014CN103840155A Solid cell positive electrode material and its preparation method
06/04/2014CN103840154A Lithium battery positive electrode active composite material
06/04/2014CN103840153A High nickel base lithium battery positive electrode material and preparation method thereof
06/04/2014CN103840152A Fe3O4/C composite material prepared by utilization of rice root and application thereof
06/04/2014CN103840151A Ternary positive electrode material with special single-crystal structure, and preparation method thereof
06/04/2014CN103840150A Cathode active material, method for preparing same, and lithium secondary batteries including the same
06/04/2014CN103840149A Sodium ion secondary battery, layered manganese-containing oxide active substance and anode active substance used in sodium ion secondary battery, and preparation method of layered manganese-containing oxide active substance
06/04/2014CN103840148A Method for preparation of multi-element composite lithium ion battery anode material by secondary sintering
06/04/2014CN103840147A Preparation method for lithium ion battery anode material lithium manganese spinel oxide
06/04/2014CN103840146A Preparation method of high-tap-density lithium titanate material
06/04/2014CN103840145A Preparation method of nanotube array positive electrode material of lithium sulphur battery
06/04/2014CN103840144A Cathode active material, cathode, battery, battery pack, and electronic apparatus
06/04/2014CN103840143A Preparation method of S/TiO2 composite material for anode of sodium-sulfur battery
06/04/2014CN103840142A Manufacturing method and application of nickel coated copper composite material and storage battery and spark plug utilizing nickel coated copper composite material as electrode
06/04/2014CN103840141A Integrated electrode for lithium sulphur battery and preparation method of integrated electrode
06/04/2014CN103840140A Porous carbon silicon composite material and preparation method thereof
06/04/2014CN103840139A Hierarchical porous phosphate-graphene anode material, and preparation method and applications thereof
06/04/2014CN103840138A Sn/C composite material prepared by utilization of algas and applications thereof
06/04/2014CN103840137A Fe3O4/C composite material prepared by utilization of water hyacinth and application thereof
06/04/2014CN103840136A Cathode materials for electricity storage device, electrode for electricity storage device and electricity storage device, and method for manufacturing them
06/04/2014CN103840135A Preparation method for lithium titanate material membrane electrode
06/04/2014CN103840134A Preparation method of lithium battery electrode plate based on graphene-graphite nodule composite material
06/04/2014CN103840133A Preparation method for rare-earth-doped high-compaction ternary material
06/04/2014CN103840132A Ferrous carbonate/graphene composite material and preparation method and applications thereof
06/04/2014CN103840131A Novel lithium ion battery
06/04/2014CN103840130A Lithium battery carbon cathode capable of preventing over-discharging
06/04/2014CN103840129A Graphene electrode, energy storage device employing the same, and method for fabricating the same
06/04/2014CN103840128A Oxyphosphorous-containing polymers as binders for battery cathodes
06/04/2014CN103840127A Positive active material layer for rechargeable lithium battery, separator for rechargeable lithium battery, and rechargeable lithium battery including at least one of same
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