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)
07/2012
07/04/2012EP2472664A1 Secondary battery
07/04/2012EP2472663A1 Solid-electrolyte battery
07/04/2012EP2472661A1 Secondary battery
07/04/2012EP2472657A1 Ternary platinum alloy catalyst
07/04/2012EP2472656A2 Layer-by-layer assemblies of carbon-based nanostructures and their applications in energy storage and generation devices
07/04/2012EP2472655A1 Negative electrode base member
07/04/2012EP2472654A1 Cathode active material, cathode, and nonaqueous electrolyte secondary battery
07/04/2012EP2472653A2 Electrode structure comprising intersecting silicon-containing fibres for lithium rechargeable batteries
07/04/2012EP2472652A1 Additive for nickel-zinc battery
07/04/2012EP2472651A1 Lead-acid battery and method for manufacturing a composite negative capacitor plate for use in a lead-acid battery
07/04/2012EP2472650A1 Composite capacitor negative electrode plate for lead acid storage battery, and lead acid storage battery
07/04/2012EP2472649A1 Preparation method for binder solution for electrode formation in non-aqueous battery and binder solution for electrode formation in non-aqueous battery
07/04/2012EP2472648A1 Negative electrode for lithium-ion battery, production method therefor, and lithium-ion battery
07/04/2012EP2472647A2 Electrode for a magnesium rechargeable battery and a magnesium rechargeable battery comprising the same
07/04/2012EP2472646A1 Aqueous coating liquid for an electrode plate, electrode plate for an electrical storage device, method for manufacturing an electrode plate for an electrical storage device, and electrical storage device
07/04/2012EP2472645A2 Method for manufacturing a lithium ion polymer battery, battery cell, and lithium ion polymer cell comprising same
07/04/2012EP2472639A1 Nonaqueous-electrolyte secondary battery
07/04/2012EP2472638A2 Nonaqueous-Electrolyte Secondary Battery
07/04/2012EP2472637A2 Nonaqueous-electrolyte secondary battery
07/04/2012EP2472636A2 Nonaqueous-Electrolyte Secondary Battery
07/04/2012EP2472536A1 Electrochemical cell and electrochemical capacitor
07/04/2012EP2472528A1 Dispersant for use in a carbon filler
07/04/2012EP2472527A1 Aqueous carbon filler dispersion coating liquid, conductivity-imparting material, electrode plate for an electrical storage device, manufacturing method therefor, and electrical storage device
07/04/2012EP2471976A1 Electrolytic manganese dioxide, method for producing same, and use of same
07/04/2012EP2471869A1 Water-based slurry composition, electrode plate for electricity storage device, and electricity storage device
07/04/2012EP2471743A1 Mesoporous composite titania and preparing method thereof
07/04/2012EP2471134A2 Layer-layer lithium rich complex metal oxides with high specific capacity and excellent cycling
07/04/2012EP2471133A2 Metal oxide coated positive electrode materials for lithium-based batteries
07/04/2012EP2471132A1 Mixed metal olivine electrode materials for lithium ion batteries having improved specific capacity and energy density
07/04/2012EP2471131A1 Electrochemical element with a reduced internal resistance
07/04/2012EP2471130A2 Electrochemical cells comprising porous structures comprising sulfur
07/04/2012EP2471129A1 Electrical storage device and electrode thereof
07/04/2012EP2471128A2 Release system for electrochemical cells
07/04/2012EP2471127A1 Lithium-iron disulfide cathode formulation having high pyrite content and low conductive additives
07/04/2012EP2470475A2 Process for the preparation of lithium metal oxides involving fluidized bed techniques
07/04/2012EP2176919B1 New composition for the manufacture of electrodes and electrodes and batteries resulting therefrom
07/04/2012EP1928051B1 Thin film lithium battery
07/04/2012EP1811594B1 Method for producing electrocatalyst
07/04/2012CN202308205U Lithium ion battery pole core and lithium ion battery
07/04/2012CN202308192U Secure lithium ion battery
07/04/2012CN202308191U Safe lithium ion battery
07/04/2012CN202308190U High-rate lithium ion battery with novel pole lugs
07/04/2012CN202308177U Opening type air-cooling PEMFC (Proton Exchange Membrane Fuel Cell) stack
07/04/2012CN202308172U Methanol fuel cell monomer based on porous metal fiber board
07/04/2012CN202308167U Unit cell of nickel chlorite thermal battery
07/04/2012CN202308166U Integral single battery of thermal battery
07/04/2012CN202308164U Alkaline storage battery made of nickel magnesium alloy
07/04/2012CN202308163U Novel structure for grid plate of storage battery
07/04/2012CN202308162U Accumulator grid
07/04/2012CN202308161U Lithium ion battery
07/04/2012CN202308160U Battery anode paste coating interrupted trimming device
07/04/2012CN202308159U Indoor non-pressure water spraying device for polar plate solidifying and drying chamber
07/04/2012CN202308158U Tool for removing grid burrs
07/04/2012CN202308157U Lead powder refining and grading system
07/04/2012CN202308156U Wrapping device for accumulator plate
07/04/2012CN202308155U High-security capacitor battery
07/04/2012CN202308154U Automatic encapsulating structure for plate electrode
07/04/2012CN202308153U Battery wet powder recovery device
07/04/2012CN202308152U Curing frame for netted polar plate
07/04/2012CN202308151U Battery and battery compartment
07/04/2012CN202293491U Composite film for current collector of lithium ion battery
07/04/2012CN202292706U Chip package workbench for storage battery
07/04/2012CN202290500U Lithium ion battery pole piece coating machine with coating internal-heating drying method
07/04/2012CN202290484U Oven structure for coating machine of lithium ion battery pole piece
07/04/2012CN1992406B Assemblies for electrochemical devices
07/04/2012CN1985397B Solid oxide fuel cell
07/04/2012CN1817421B Thin film supporting substrate used in filter for hydrogen production and method for manufacturing filter for hydrogen production
07/04/2012CN102549832A Method for evaluating positive electrode active material
07/04/2012CN102549830A Cathodic electrode and electrochemical cell therefor
07/04/2012CN102549829A Secondary battery
07/04/2012CN102549822A Catalyst materials and methods for reforming hydrocarbon fuels
07/04/2012CN102549821A Electrochemical cell having a metal substrate, and method for manufacturing same
07/04/2012CN102549820A Electrode for secondary battery, binder for secondary battery electrode, and secondary battery
07/04/2012CN102549819A Nonaqueous electrolyte lithium ion secondary battery
07/04/2012CN102549818A Lithium ion secondary battery positive electrode material
07/04/2012CN102549817A Power storage device and method for manufacturing the same
07/04/2012CN102549816A Negative electrode active material for electricity storage device, and method for producing same
07/04/2012CN102549815A Negative electrode for lithium ion secondary battery, and lithium ion secondary battery
07/04/2012CN102549814A High performance electrodes
07/04/2012CN102549813A Lithium secondary battery and manufacturing method therefor
07/04/2012CN102549812A Lithium secondary battery and cathode for battery
07/04/2012CN102549808A Intercellular separation structure and stacked solid secondary battery comprising same
07/04/2012CN102549693A Electrode for electrochemical-element, and electrochemical element
07/04/2012CN102549495A Electrode comprising a boron oxide oxidation resistance layer and method for manufacturing the same
07/04/2012CN102549367A Drying apparatus and drying method
07/04/2012CN102544637A Monomer electrode of air aluminum battery
07/04/2012CN102544633A Method for preparing anti-blocking lithium air battery
07/04/2012CN102544632A Anti-blocking lithium air battery
07/04/2012CN102544631A Solid electrode of self-consumption fuel generating device
07/04/2012CN102544599A Nickel-zinc battery and manufacturing method thereof
07/04/2012CN102544590A Integrated device for testing lithium ion battery and shaping and cutting battery lug
07/04/2012CN102544589A Secondary battery, battery pack, electronic apparatus, electric tool, electric vehicle, and power storage system
07/04/2012CN102544586A 锂离子电池制备方法及锂离子电池 Preparation of lithium-ion batteries and lithium-ion batteries
07/04/2012CN102544585A Nonaqueous electrolyte for rechargeable battery, and rechargeable battery with nonaqueous electrolyte
07/04/2012CN102544584A Energy storage battery with non-aqueous electrolyte solution of lithium perfluoro-alkoxy (-phenoxy) sulfonylimide
07/04/2012CN102544578A Lithium ion battery capable of improving comprehensive performance
07/04/2012CN102544576A Lithium ion battery
07/04/2012CN102544575A Lithium-rich manganese-based power battery and manufacturing method thereof
07/04/2012CN102544574A Flexible lithium ion battery and packaging method thereof
07/04/2012CN102544573A Lithium ion secondary battery, electric tool, electric vehicle and electric power storage system
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