| Patents for H01M 4 - Electrodes (97,472) |
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| 05/23/2013 | US20130130119 Copper-covered steel foil, negative electrode collector and its production method, and battery |
| 05/23/2013 | US20130130118 Anode for secondary battery |
| 05/23/2013 | US20130130117 Modified Natural Graphite Particle and Method for Producing the Same |
| 05/23/2013 | US20130130116 Metal-sulfur electrode for lithium-sulfur battery and preparing method thereof |
| 05/23/2013 | US20130130115 Composite negative active material, method of preparing the same, and lithium secondary battery including the same |
| 05/23/2013 | US20130130114 Non-aqueous electrolyte secondary battery |
| 05/23/2013 | US20130130113 Positive electrode for lithium secondary battery, and lithium secondary battery employing the same |
| 05/23/2013 | US20130130112 Silicon based shape memory alloy negative active material, negative active material composition including same, rechargeable lithium battery including same, and method of preparing same |
| 05/23/2013 | US20130130111 Hydrothermal Process for the Production of LiFePO4 Powder |
| 05/23/2013 | US20130130110 Cathode active material for lithium secondary battery |
| 05/23/2013 | US20130130109 Nanostructured Metal Oxides Comprising Internal Voids and Methods of Use Thereof |
| 05/23/2013 | US20130130108 Adhesion of active electrode materials to metal electrode substrates |
| 05/23/2013 | US20130130107 Secondary battery |
| 05/23/2013 | US20130130106 Active material, electrode containing the active material, lithium secondary battery including the electrode, and method for making active material |
| 05/23/2013 | US20130130105 Novel electrode active material and lithium secondary battery comprising the same |
| 05/23/2013 | US20130130104 Current collector, energy storage element, and method of manufacturing current collector |
| 05/23/2013 | US20130130103 Cathode and lithium battery using the same |
| 05/23/2013 | US20130130102 Ether compound, electrolyte composition for non-aqueous battery, binder composition for non-aqueous battery electrode, slurry composition for non-aqueous battery electrode, electrode for non-aqueous battery and non-aqueous battery |
| 05/23/2013 | US20130130101 Negative electrode active material |
| 05/23/2013 | US20130130096 Light-Weight Bipolar Valve Regulated Lead Acid Batteries and Methods Therefor |
| 05/23/2013 | US20130130095 Surface stabilized electrodes for lithium batteries |
| 05/23/2013 | US20130130091 Electricity supply element and ceramic separator thereof |
| 05/23/2013 | US20130130090 Transition metal composite hydroxide and lithium composite metal oxide |
| 05/23/2013 | US20130130085 Alkali metal-cathode solution battery |
| 05/23/2013 | US20130130077 Composite anode structure for high energy density lithium-ion batteries |
| 05/23/2013 | US20130130067 Fluid-surfaced electrode |
| 05/23/2013 | US20130129914 Secondary cell electrode and fabrication method, and secondary cell, complex cell, and vehicle |
| 05/23/2013 | US20130129564 Method for producing La/Ce/MM/Y base alloys, resulting alloys and battery electrodes |
| 05/23/2013 | US20130128488 Lithium Battery, Method for Manufacturing a Lithium Battery, Integrated Circuit and Method of Manufacturing an Integrated Circuit |
| 05/23/2013 | US20130126803 Electrode for a lithium battery |
| 05/23/2013 | US20130126802 High-voltage lithium battery cathode material |
| 05/23/2013 | US20130126801 Compositions, zinc electrodes, batteries and their methods of manufacture |
| 05/23/2013 | US20130126794 Carbon nanofiber containing metal oxide or intermetallic compound, preparation method thereof, and lithium secondary battery using same |
| 05/23/2013 | DE112011101681T5 Positiver Elektrodenkörper für nichtwässrige Elektrolytbatterie, Verfahren zu dessen Herstellung und nichtwässrige Elektrolytbatterie A positive electrode body for non-aqueous electrolyte battery, process for its preparation and non-aqueous electrolyte battery |
| 05/23/2013 | DE10394032B4 Poröses Diffusionsmedium, Vorrichtung mit einem porösen Diffusionsmedium und Vorrichtung mit einer Membranelektrodenanordnung A porous diffusion media device with a porous diffusion media and device comprising a membrane electrode assembly |
| 05/23/2013 | CA2859121A1 Composite particles, manufacturing method thereof, electrode material for secondary battery, and secondary battery |
| 05/23/2013 | CA2859113A1 Composite particles, manufacturing method thereof, electrode material for secondary battery, and secondary battery |
| 05/23/2013 | CA2855708A1 Doped lithium titanium spinel compound and electrode comprising same |
| 05/23/2013 | CA2854053A1 Self contained electric power production system activated and operating with water |
| 05/23/2013 | CA2853397A1 Method for preparing a paste-like composition comprising carbon-based conductive fillers |
| 05/22/2013 | EP2595235A1 Lithium ion secondary battery, device for recovering battery capacity and method for recovering battery capacity |
| 05/22/2013 | EP2595234A2 Cathode active material, cathode and lithium battery using the same |
| 05/22/2013 | EP2595229A2 Composition, composite prepared from the composition, electrode using the composition or the composite, composite membrane including the composite, and fuel cell including the composite membrane |
| 05/22/2013 | EP2595225A1 Method for producing fuel cell catalyst, fuel cell catalyst, and use thereof |
| 05/22/2013 | EP2595224A1 Doped lithium titanium spinel compound and electrode comprising the same |
| 05/22/2013 | EP2595223A2 Negative electrode material for lithium ion batteries |
| 05/22/2013 | EP2595222A1 Non-aqueous electrolyte secondary battery |
| 05/22/2013 | EP2595221A1 Positive electrode for lithium secondary batteries and lithium secondary battery using same |
| 05/22/2013 | EP2595220A2 Negative electrode for a secondary battery |
| 05/22/2013 | EP2595212A2 Rotating jig for battery cells, and method for welding battery cells using same |
| 05/22/2013 | EP2594529A1 Spinel-type lithium transition metal oxide and positive electrode active material substance for lithium batteries |
| 05/22/2013 | EP2593985A1 Fuel cell electrodes with conduction networks |
| 05/22/2013 | EP2593984A1 Battery grade cathode coating formulation |
| 05/22/2013 | EP2593983A1 Anode material, metal secondary battery, and method for production of anode material |
| 05/22/2013 | EP2593227A1 Hollow nanoparticles as active and durable catalysts and methods for manufacturing the same |
| 05/22/2013 | CN202949014U Lead-acid storage battery and pole plate group cladding structure thereof |
| 05/22/2013 | CN202949008U Triple-electrode device of lithium ion battery |
| 05/22/2013 | CN202949001U Battery, current collector and lithium manganese battery comprising current collector |
| 05/22/2013 | CN202949000U Carbon-plastic composite polar plate grid |
| 05/22/2013 | CN202948999U Battery cathode, battery electrode group and super storage battery |
| 05/22/2013 | CN202948998U Storage battery pole plate anaerobic drying system |
| 05/22/2013 | CN202948997U Vacuum sheet sucking and conveying mechanism of sheet packaging machine |
| 05/22/2013 | CN202942943U Production facility for graphite anode materials of lithium ion battery |
| 05/22/2013 | CN202942881U Reaction kettle for manufacturing positive pole material of lithium battery |
| 05/22/2013 | CN103119775A Negative electrode for secondary battery and secondary battery provided with same |
| 05/22/2013 | CN103119774A Nonaqueous electrolyte secondary battery |
| 05/22/2013 | CN103119773A Lithium secondary battery using ionic liquid |
| 05/22/2013 | CN103119772A Sintered body for use in battery, method for manufacturing sintered body for use in battery, and all-solid-state lithium battery |
| 05/22/2013 | CN103119765A Supported catalyst for fuel cell and process for production thereof, and fuel cell |
| 05/22/2013 | CN103119764A Battery comprising cuboid cells which contain a bipolar electrode |
| 05/22/2013 | CN103119763A Method of preparing olivine cathod material for lithium secondary battery |
| 05/22/2013 | CN103119762A Positive electrode active material for alkaline storage battery, manufacturing method for positive electrode active material, and alkaline storage battery |
| 05/22/2013 | CN103119761A Active substance for lithium secondary batteries, electrode for lithium secondary batteries, and lithium secondary battery |
| 05/22/2013 | CN103119760A Powder for negative electrode material of lithium-ion secondary battery, as well as negative electrode of lithium-ion secondary battery, negative electrode of capacitor, lithium-ion secondary battery, and capacitor using same |
| 05/22/2013 | CN103119759A Positive electrode for alkaline storage battery, production method for same, and alkaline storage battery |
| 05/22/2013 | CN103119758A Predoping method for lithium, method for producing electrodes, and electric power storage device using these methods |
| 05/22/2013 | CN103119757A Spray deposition module for an in-line processing system |
| 05/22/2013 | CN103119756A Battery electrode manufacturing method and battery electrode manufacturing device |
| 05/22/2013 | CN103119755A Secondary battery porous membrane, slurry for secondary battery porous membrane, and secondary battery |
| 05/22/2013 | CN103119747A Alkaline battery |
| 05/22/2013 | CN103118985A Process for preparing modified transition metal mixed oxides |
| 05/22/2013 | CN103118976A Porous silicon particle, porous silicon complex particle and methods for manufacturing thereof |
| 05/22/2013 | CN103118974A Metal-free carbon catalyst for oxygen reduction reactions in alkaline electrolyte |
| 05/22/2013 | CN103118779A Process for producing carbon-comprising support |
| 05/22/2013 | CN103117411A Lithium ion battery and production method thereof |
| 05/22/2013 | CN103117404A One-dimensional nano fibrous lanthanum strontium titanate (LST) anode material, preparation method thereof, composite anode utilizing anode material and preparation method of composite anode |
| 05/22/2013 | CN103117400A Secondary lithium-air battery cathode catalyst |
| 05/22/2013 | CN103117399A Oxysulfide solid oxide fuel cell anode material |
| 05/22/2013 | CN103117398A Microemulsion method for preparing nanometer cathode Ln2NiO4 of solid oxide fuel cell |
| 05/22/2013 | CN103117397A Manufacturing technique of bipolar plate for fuel battery |
| 05/22/2013 | CN103117396A Manufacturing method of zinc bromine battery electrode |
| 05/22/2013 | CN103117395A Manufacturing method of lead-acid storage battery negative grid |
| 05/22/2013 | CN103117394A Flooded maintenance-free power-type lead-acid storage battery and manufacturing method thereof |
| 05/22/2013 | CN103117393A Zinc-nickel secondary sealed cylindrical alkaline battery adopting nickel-plated shell as negative electrode and manufacturing method thereof |
| 05/22/2013 | CN103117392A Slurry compounding process of lithium ion battery slurry |
| 05/22/2013 | CN103117391A Preparation method of molybdenum-doped carbon-coated lithium iron phosphate, namely positive electrode material |
| 05/22/2013 | CN103117390A Graphene oxide derivative lithium salt, and preparation method and application thereof |
| 05/22/2013 | CN103117389A Nickel-cobalt oxide/graphene composite material as well as preparation method and application thereof |
| 05/22/2013 | CN103117388A Carbon-coated ferroferric oxide and preparation method and application of carbon-coated ferroferric oxide in lithium battery |
| 05/22/2013 | CN103117387A Preparation method of cathode material lithium nickel manganese aluminum oxide of lithium ion battery |