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)
09/2012
09/19/2012EP2500973A1 Electrode and method for producing the same
09/19/2012EP2500969A1 Aluminum foil which supports carbonaceous particles scattered thereon
09/19/2012EP2500968A1 Polycrystalline cobalt-nickel-manganese ternary positive material, preparation method thereof and lithium ion secondary battery
09/19/2012EP2500967A2 Anode active material for a rechargeable lithium battery
09/19/2012EP2500966A2 Negative active material for lithium secondary battery and lithium secondary battery comprising same
09/19/2012EP2500965A2 Positive electrode for lithium secondary battery and lithium secondary battery including same
09/19/2012EP2499688A1 Metal fluoride compositions for self formed batteries
09/19/2012EP2499687A2 Coated positive electrode materials for lithium ion batteries
09/19/2012EP2499686A2 Intermediate layers for electrode fabrication
09/19/2012EP2058281B1 Lithium/nickel/cobalt composite oxide, process for preparing the same, and cathode active material for rechargeable battery
09/19/2012CN202444017U Combined pole plate
09/19/2012CN202444016U Full-automatic rubberizing machine for battery pole pieces
09/19/2012CN202444015U 电池 Battery
09/19/2012CN202438486U Rinsing device of storage battery electrode plate
09/19/2012CN102687334A Stacked battery and method of producing the same
09/19/2012CN102687333A Method of manufacturing lithium rechargeable battery,method of manufacturing stacked battery,and method of manufacturing complex
09/19/2012CN102687332A Cable type rechargeable battery
09/19/2012CN102687320A Electrode catalyst for fuel cell
09/19/2012CN102687319A Ink, catalyst layer for fuel cell produced using the ink, and use of the catalyst layer
09/19/2012CN102687318A Membrane electrode assemblies including mixed carbon particles
09/19/2012CN102687317A Bipolar secondary battery current collector
09/19/2012CN102687316A High surface area and low structure carbon blacks for energy storage applications
09/19/2012CN102687315A Electrode and electricity storage device
09/19/2012CN102687314A Negative electrode for lithium ion secondary cell
09/19/2012CN102687313A Intermediate layers for electrode fabrication
09/19/2012CN102687312A Electrochemical cell and method for producing such a cell
09/19/2012CN102683757A High-capacity rechargeable zinc ion battery
09/19/2012CN102683756A Polymer rechargeable zinc ion battery
09/19/2012CN102683752A Stacked lithium ion power battery and manufacturing method thereof
09/19/2012CN102683751A High-capacity high-magnification square lithium ion power battery and manufacturing method thereof
09/19/2012CN102683748A Nonaqueous electrolyte solution and lithium secondary battery using same
09/19/2012CN102683744A Rechargeable magnesium battery taking oxygen-containing organic matter as cathode material, and preparation method thereof
09/19/2012CN102683743A High-power lithium oil battery
09/19/2012CN102683740A Lithium ion battery
09/19/2012CN102683728A Anode-supported solid oxide fuel cell and preparation method thereof
09/19/2012CN102683727A Manganese oxide-graphene nano composite activator for lithium air battery and preparation method thereof
09/19/2012CN102683726A Core-shell structure electric catalyst material for lithium air batteries and preparation method thereof
09/19/2012CN102683725A Preparation method of membrane electrode assembly for direct-methanol fuel cell
09/19/2012CN102683724A Method for preparing high-conductivity conductive rubber bipolar plate for vanadium redox battery
09/19/2012CN102683723A Method for manufacturing high-conductivity conductive plastic bipolar plate for vanadium cell
09/19/2012CN102683722A Solid oxide fuel cell composite cathode and preparation method thereof
09/19/2012CN102683721A Solid oxide fuel cell and functional gradient composite cathode and preparation method thereof
09/19/2012CN102683720A Gradient composite cathode for solid oxide fuel cell and preparation method thereof
09/19/2012CN102683719A Special bipolar plate of fuel battery cathode
09/19/2012CN102683718A Bipolar plate for fuel cell
09/19/2012CN102683717A Membrane electrode and fuel cell using same
09/19/2012CN102683716A Bipolar plate membrane electrode assembly
09/19/2012CN102683715A Electrode material for all-vanadium redox flow battery and preparation method thereof
09/19/2012CN102683714A Preparation method for positive plate of lead-acid storage battery
09/19/2012CN102683713A Rolled copper foil for lithium ion secondary battery current collector
09/19/2012CN102683712A Lithium ferric phosphate battery adopting compound conductive agent and manufacturing method thereof
09/19/2012CN102683711A Hydrogen storage alloy electrode for nickel-metal hydride battery
09/19/2012CN102683710A Carbon nanofiber load titanium dioxide thin film anode material and preparation method thereof
09/19/2012CN102683709A Surface coverage method for high-voltage nickel manganese acid lithium anode material
09/19/2012CN102683708A Negative plate of battery, preparation method thereof and battery comprising negative plate
09/19/2012CN102683707A Preparation method for low-temperature core-shell nanoscale carbon-coated lithium iron phosphate
09/19/2012CN102683706A Preparation method of graphite felt modified electrode and preparation method of all-vanadium flow battery
09/19/2012CN102683705A Lithium-titanate-coated modified graphite composite anode material, and preparation method and application thereof
09/19/2012CN102683704A Lithium iron phosphate cathode of lithium ion battery and preparation method for lithium iron phosphate cathode
09/19/2012CN102683703A Multi-platform lithium-ion battery composite positive electrode material and preparation method of composite positive electrode material
09/19/2012CN102683702A Preparation method of lithium iron phosphate with surface being uniformly coated by carbon
09/19/2012CN102683701A Rechargeable lithium battery anode material phosphoric acid copper silver and preparation method thereof
09/19/2012CN102683700A Compound anode material for lithium ion battery and preparation method thereof
09/19/2012CN102683699A Preparation method of ferrous lithium hydrogen phosphate
09/19/2012CN102683698A Preparation method of conductive modified lithium iron phosphate
09/19/2012CN102683697A Preparation method of graphene-based LiFePO4/C composite material
09/19/2012CN102683696A Positive active material, positive electrode and rechargeable lithium battery
09/19/2012CN102683695A Process for preparing LiFePO4/C composite cathode material by precursor in-situ polymerization-carbothermic process
09/19/2012CN102683694A Method for preparing LiFePO4/C composite cathode material by using water dissolving-drying method
09/19/2012CN102683693A Bismuth-barium doped lithium iron phosphate nano cathode material and preparation process thereof
09/19/2012CN102683692A Silver and barium doped lithium iron phosphate nano positive material and preparation method thereof
09/19/2012CN102683691A Cadmium and barium doped lithium iron phosphate nano anode material and preparation method thereof
09/19/2012CN102683690A Tin and barium doped lithium iron phosphate nano anode material and preparation method thereof
09/19/2012CN102683689A Molybdenum-and barium-doped lithium iron phosphate nanometer cathode material and preparation method thereof
09/19/2012CN102683688A Stibium-and barium-doped lithium iron phosphate nanometer cathode material and preparation method thereof
09/19/2012CN102683687A Cobalt-and barium-doped lithium iron phosphate nanometer cathode material and preparation method thereof
09/19/2012CN102683686A Mn and Ba-doped lithium ferric phosphate nanometer anode material and preparation method thereof
09/19/2012CN102683685A Vanadium-barium-doped lithium iron phosphate nano anode material and preparation method thereof
09/19/2012CN102683684A Selenium and barium doped lithium iron phosphate nano anode material and preparation method thereof
09/19/2012CN102683683A Strontium-and barium-doped lithium iron phosphate nanometer cathode material and preparation method thereof
09/19/2012CN102683682A Nb and Ba-doped lithium ferric phosphate nanometer anode material and preparation method thereof
09/19/2012CN102683681A Zirconium-and barium-doped lithium iron phosphate nanometer cathode material and preparation method thereof
09/19/2012CN102683680A Aluminum-barium doped lithium iron phosphate nano cathode material and preparation process thereof
09/19/2012CN102683679A Boron-barium doped lithium iron phosphate nano cathode material and preparation process thereof
09/19/2012CN102683678A Nickel and barium doped lithium iron phosphate nano positive material and preparation method thereof
09/19/2012CN102683677A Zinc-and barium-doped lithium iron phosphate nanometer cathode material and preparation method thereof
09/19/2012CN102683676A Copper-barium doped lithium iron phosphate nano cathode material and preparation process thereof
09/19/2012CN102683675A Germanium and barium doped lithium iron phosphate nano positive material and preparation method thereof
09/19/2012CN102683674A Preparation methods of nano iron phosphate precursors and ultra-fine nano lithium iron phosphate usable for electrode material
09/19/2012CN102683673A Method for manufacturing Lithium cobalt nickel manganese composite oxide
09/19/2012CN102683672A Method for decreasing pH value of ternary material
09/19/2012CN102683671A Lamellar lithium-nickel composite oxide anode material
09/19/2012CN102683670A Method for manufacturing Lithium cobalt nickel manganese composite oxide
09/19/2012CN102683669A Cathode material of lithium ion battery and preparation method of cathode material
09/19/2012CN102683668A Spinel nickel manganese-based oxide cathode material and preparation process thereof
09/19/2012CN102683667A Lithium-manganese-aluminum oxygen anode material and preparation method thereof
09/19/2012CN102683666A Positive electrode material of lithium cell, preparation method of positive electrode material and lithium cell
09/19/2012CN102683665A Lithium-vanadium oxide over-long nano wire and preparation method and application thereof
09/19/2012CN102683664A Lithium titanate negative electrode material and preparation method thereof
09/19/2012CN102683663A Lithium-ion secondary battery and anode material and manufacturing method thereof
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