| Patents for H01M 4 - Electrodes (97,472) |
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| 01/16/2013 | CN102884656A Vacuum drying apparatus of electrode plate for secondary battery and drying method therefor |
| 01/16/2013 | CN102884180A Recombinant bilirubin oxidase and production method for same |
| 01/16/2013 | CN102884017A (Silicic acid)-(phosphoric acid) compound, positive electrode for secondary battery, and process for production of secondary battery |
| 01/16/2013 | CN102884003A Lithium titanate crystal structure, complex of lithium titanate crystal structure and carbon, manufacturing method for same, electrode and electrochemical element using same |
| 01/16/2013 | CN102884000A (Silicic acid)-(boric acid) compound, (silicic acid)-(boric acid)-(phosphoric acid) compound, positive electrode for secondary battery, and process for production of secondary battery |
| 01/16/2013 | CN102881951A Capacitor battery with high safety |
| 01/16/2013 | CN102881947A Lithium manganese oxide soft package battery and preparation method thereof |
| 01/16/2013 | CN102881937A 二次电池 Secondary battery |
| 01/16/2013 | CN102881934A Methanol fuel cell |
| 01/16/2013 | CN102881930A Method for preparing flat-plate type metal-support solid oxide fuel cell |
| 01/16/2013 | CN102881929A Structure of flat-plate type metal-support solid oxide fuel cell for immersing electrodes |
| 01/16/2013 | CN102881925A Novel ordering membrane electrode and preparation method and application thereof |
| 01/16/2013 | CN102881922A Positive electrode foam-type lithium-manganese battery and manufacturing method thereof |
| 01/16/2013 | CN102881919A large-capacity storage lithium-manganese battery |
| 01/16/2013 | CN102881917A PdMg/C nano-catalyst and preparation method thereof |
| 01/16/2013 | CN102881916A Gas diffusion electrode carried with double-shell core-shell catalyst and preparation and application thereof |
| 01/16/2013 | CN102881915A Method for preparing membrane electrode |
| 01/16/2013 | CN102881914A Electrode for secondary cell, method for producing the same, and secondary cell |
| 01/16/2013 | CN102881913A Current collector sample and forming tool, forming equipment and forming method for current collector sample |
| 01/16/2013 | CN102881912A Low-power-consumption pulse Li-MnO2 battery |
| 01/16/2013 | CN102881911A Method for removing lithium ion battery nickel-rich material surface lithium residues by liquid phase precipitation method |
| 01/16/2013 | CN102881910A Secondary battery negative electrode, non-aqueous electrolyte secondary battery and method of manufacturing the same |
| 01/16/2013 | CN102881909A Defluorination carbon electrode and its preparation method |
| 01/16/2013 | CN102881908A Lithium ion battery and cathode material thereof |
| 01/16/2013 | CN102881907A Preparation method of graphene-based electrode material for lithium ion battery |
| 01/16/2013 | CN102881906A Modification method of carbon-based material, and application thereof in microbial fuel cell |
| 01/16/2013 | CN102881905A Preparation method of graphene-based nanocomposite |
| 01/16/2013 | CN102881904A Method for preparing double-carbon-source coated LiFePO4/C composite anode material through two-step sintering |
| 01/16/2013 | CN102881903A Preparation method of porous lithium iron phosphate powder |
| 01/16/2013 | CN102881902A Method for industrially producing lithium-iron-phosphate positive pole material |
| 01/16/2013 | CN102881901A Doped modified lithium iron phosphate and preparation method thereof |
| 01/16/2013 | CN102881900A Method for preparing battery grade lithium phosphate composite material |
| 01/16/2013 | CN102881899A Cathode slurry for lithium iron phosphate battery, cathode, and lithium iron phosphate battery |
| 01/16/2013 | CN102881898A Preparation method and application of carbon-coated grapheme-based metal oxide composite |
| 01/16/2013 | CN102881897A Composite lithium iron material and lithium ion battery using same |
| 01/16/2013 | CN102881896A Cobalt coating method for spherical nickel hydroxide by mechanical fusion |
| 01/16/2013 | CN102881895A Method for preparing nickel-cobalt lithium manganate by waste and old power batteries in directional circulation |
| 01/16/2013 | CN102881894A Method for preparing lithium-enriched solid solution cathode material by doping iron, copper and tin ions |
| 01/16/2013 | CN102881893A Method for preparing lithium-rich solid solution cathode material with lithium, nickel, manganese and cobalt system through partial dissolution |
| 01/16/2013 | CN102881892A Method for preparing lithium-rich solid solution cathode material through oxidation/sintering |
| 01/16/2013 | CN102881891A Method for preparing trivalent ion-doped lithium-rich solid solution cathode material |
| 01/16/2013 | CN102881890A Method for preparing lithium-rich solid solution cathode material through oxidizing gas oxidation |
| 01/16/2013 | CN102881889A Method for preparing lithium-enriched solid solution cathode material by two-section direct temperature-rise sintering method |
| 01/16/2013 | CN102881888A Method for preparing lithium-manganate positive electrode material of lithium-ion battery |
| 01/16/2013 | CN102881887A Method for preparing lithium-rich manganese-based cathode material for lithium ion battery |
| 01/16/2013 | CN102881886A Method for preparing high-tap-density spherical lithium-rich manganese-based anode material |
| 01/16/2013 | CN102881885A Method for manufacturing lithium ion battery anode material lithium manganate for electric vehicle |
| 01/16/2013 | CN102881884A Manufacturing process for Al-clad spherical nickel-cobalt-manganese ternary material |
| 01/16/2013 | CN102881883A Ternary composite cathode material of lithium battery and preparation method of ternary composite cathode material |
| 01/16/2013 | CN102881882A Preparation method and application of thin-wall capsule-shaped lithium titanate electrode material |
| 01/16/2013 | CN102881881A Negative pole material of lithium ion battery, preparation method of material and lithium ion battery |
| 01/16/2013 | CN102881880A Method for preparing monovalent ion-doped lithium-rich solid solution cathode material by partial dissolution method |
| 01/16/2013 | CN102881879A Method for preparing lithium-rich solid solution cathode material through gas oxidation and acid solution combined treatment |
| 01/16/2013 | CN102881878A Method for preparing lithium-rich solid solution cathode material by virtue of metal reduction process |
| 01/16/2013 | CN102881877A Method for preparing lithium-rich solid solution positive pole material by carbon added compounds |
| 01/16/2013 | CN102881876A Method for preparing lithium-rich solid solution cathode material through reduction co-precipitation |
| 01/16/2013 | CN102881875A Method for preparing lithium-rich solid solution cathode material doped with divalent ions through partial dissolution |
| 01/16/2013 | CN102881874A Method for preparing lithium-rich solid solution cathode material through reduction |
| 01/16/2013 | CN102881873A Layered lithium-rich material preparation method |
| 01/16/2013 | CN102881872A Method for synthesizing silicon oxide/carbon nanotube membranous lithium ion battery anode material by one step by utilizing chemical vapor deposition method |
| 01/16/2013 | CN102881871A Method for preparing graphite/silicone composite material for negative electrode of lithium ion battery |
| 01/16/2013 | CN102881870A Lithium ion battery silicon substrate lithium salt composite negative electrode material and preparation method and application thereof |
| 01/16/2013 | CN102881869A Modified hard carbon negative electrode material for lithium ion battery and preparation method for modified hard carbon negative electrode material |
| 01/16/2013 | CN102881868A Integrated device for cutting and brushing tabs of accumulator plate |
| 01/16/2013 | CN102881867A Lead carbon mixed negative lead paste and preparation method thereof |
| 01/16/2013 | CN102881866A Lead-carbon battery negative plate containing lead and graphene composite materials |
| 01/16/2013 | CN102881865A Method for manufacturing positive plate of battery |
| 01/16/2013 | CN102881864A Preparation method of positive electrode of secondary lithium ion battery |
| 01/16/2013 | CN102881863A Method for treating pole pieces of lithium ion battery |
| 01/16/2013 | CN102881862A Protective metal anode structure and preparation method thereof |
| 01/16/2013 | CN102881861A High-temperature lithium ion battery anode slice |
| 01/16/2013 | CN102881860A Electrodes for secondary batteries and secondary batteries using the same |
| 01/16/2013 | CN102875130A Method for preparing doped lithium-enriched solid solution cathode material by using carbon-added compound |
| 01/16/2013 | CN102874789A Lithium ion battery anode material lithium iron manganese phosphate and preparation method thereof |
| 01/16/2013 | CN102874788A Process for preparing lithium iron phosphate material with co-precipitation method |
| 01/16/2013 | CN102874787A Method for preparing thulium doped barium-iron phosphate |
| 01/16/2013 | CN102873182A Manufacturing device of mesh grid of lead-acid storage battery |
| 01/16/2013 | CN102872886A Preparation method and application of tellurium-based precious metal alloy nanowire catalyst |
| 01/16/2013 | CN102386373B Improved brushing machine for pole piece of storage battery |
| 01/16/2013 | CN102311110B Complete cycle preparation method of lithium iron phosphate by using lithium ores as lithium source |
| 01/16/2013 | CN102219230B Method for preparing ferrous silicate lithium of anode material of lithium ion battery |
| 01/16/2013 | CN102097640B Method for manufacturing fuel cell capable of synthesizing acetic acid simultaneously |
| 01/16/2013 | CN102074710B Die for preparing integrated electrode for full-vanadium liquid flow energy storage battery and application thereof |
| 01/16/2013 | CN102005577B Anode of magnesium alloy fuel cell and preparation method thereof |
| 01/16/2013 | CN101916855B Anode material for lithium-ion secondary battery and production method thereof |
| 01/16/2013 | CN101911347B Electrode and method for producing electrode |
| 01/16/2013 | CN101824282B Pressure-sensitive adhesive tape for battery and battery using the pressure-sensitive adhesive tape for battery |
| 01/16/2013 | CN101821298B Vinylidene fluoride polymer powder and use thereof |
| 01/16/2013 | CN101785134B Surface-modified lithium-containing complex oxide for positive electrode active material of lithium ion secondary battery and method for producing the same |
| 01/16/2013 | CN101662025B Lithium ion battery anode active material and preparing method thereof |
| 01/16/2013 | CN101658776B Ball forming machine for lithium iron phosphate |
| 01/16/2013 | CN101393981B Lithium ionic cell pole piece, production thereof, and lithium ionic battery produced by using the pole piece |
| 01/16/2013 | CN101369659B Novel lithium iron phosphate anode material used for lithium ion battery and method of manufacturing the same |
| 01/16/2013 | CN101355163B Method for manufacturing lithium-iron-phosphorus compound oxide carbon complex and method for manufacturing coprecipitate containing lithium, iron, and phosphorus |
| 01/16/2013 | CN101252205B Nonaqueous electrolyte secondary battery |
| 01/16/2013 | CN101048895B Lithium-ion battery and medical device |
| 01/15/2013 | US8354203 Bipolar plate for fuel cells |
| 01/15/2013 | US8354199 Multi-layer diffusion medium substrate |
| 01/15/2013 | US8354194 Negative electrode active material, lithium secondary battery using the same, and method of manufacturing negative electrode active material |
| 01/15/2013 | US8354193 Electrolyte for a magnesium sulfur battery |