| Patents for H01M 4 - Electrodes (97,472) |
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| 10/12/2011 | CN101442121B Technique for solidifying lead acid battery polar plate |
| 10/12/2011 | CN101436677B Method for preparing battery |
| 10/12/2011 | CN101335345B Cathode active material, method of producing the same and nonaqueous electrolyte secondary battery |
| 10/12/2011 | CN101288909B Preparation method of metal nano particle with hollow structure and metal nano particle |
| 10/12/2011 | CN101047234B Silicon-silicon oxide-lithium composite, preparing method, and non-aqueous electrolyte secondary cell negative electrode material |
| 10/11/2011 | US8035185 Electrode, method of making same, photoelectric transfer element, method of manufacturing same, electronic device and method of manufacturing same |
| 10/11/2011 | US8034976 Nitrogen-containing carbon material and method of producing the same |
| 10/11/2011 | US8034642 Method for pretreating electrochemical capacitor negative electrode, method for manufacturing the electrochemical capacitor negative electrode, and method for manufacturing electrochemical capacitor using the method for manufacturing the electrochemical capacitor negative electrode |
| 10/11/2011 | US8034513 Direct-methanol fuel cell |
| 10/11/2011 | US8034512 Tubular fuel cell with coil current collector |
| 10/11/2011 | US8034509 Polymer electrolyte membrane with an inorganic backbone |
| 10/11/2011 | US8034488 Battery grid |
| 10/11/2011 | US8034487 Electrode for non-aqueous electrolyte battery and non-aqueous electrolyte battery |
| 10/11/2011 | US8034486 Positive active material for rechargeable lithium battery and method of preparing same |
| 10/11/2011 | US8034485 Metal oxide negative electrodes for lithium-ion electrochemical cells and batteries |
| 10/11/2011 | US8034484 Electrochemical device and electrode active material for electrochemical device |
| 10/11/2011 | US8034483 Suppression dendrites; current collector |
| 10/11/2011 | US8034482 Battery having current-collection structure |
| 10/11/2011 | US8034481 Pouch-type secondary battery |
| 10/11/2011 | US8034480 High rate capability design of lithium ion secondary battery |
| 10/11/2011 | US8034477 Conductive body such as platinum, solid electrolyte layer, anode and cathode; protective coatings; current collectors |
| 10/11/2011 | US8034475 Anode for secondary battery and secondary battery using the same |
| 10/11/2011 | US8034220 Electrochemical thermodynamo |
| 10/06/2011 | WO2011123519A1 Negative electrode materials for non-aqueous electrolyte secondary battery |
| 10/06/2011 | WO2011123264A2 Doped positive electrode active materials and lithium ion secondary battery constructed therefrom |
| 10/06/2011 | WO2011122877A2 Novel positive electrode for a secondary battery |
| 10/06/2011 | WO2011122865A2 Positive electrode active material and lithium secondary battery using same |
| 10/06/2011 | WO2011122757A2 Method for manufacturing a mixed catalyst containing a metal oxide nanowire, and electrode and fuel cell including a mixed catalyst manufactured by the method |
| 10/06/2011 | WO2011122743A1 Graphene oxide reducing agent comprising a reducing agent containing a halogen element, method for manufacturing a reduced graphene oxide using same, and use of the reduced graphene oxide manufactured by the method |
| 10/06/2011 | WO2011122671A1 Negative electrode plate for lithium ion secondary battery, lithium ion secondary battery, battery pack, and method for manufacturing lithium ion secondary battery |
| 10/06/2011 | WO2011122663A1 Positive electrode active material for lithium-ion battery and lithium-ion battery |
| 10/06/2011 | WO2011122462A1 Hydrogen storage alloy, hydrogen storage alloy electrode, and secondary battery |
| 10/06/2011 | WO2011122448A1 Positive electrode active material for non-aqueous electrolyte secondary battery and production method for same, precursor for positive electrode active material, and non-aqueous electrolyte secondary battery using positive electrode active material |
| 10/06/2011 | WO2011122399A1 Fuel cell |
| 10/06/2011 | WO2011122297A1 Lithium-ion secondary battery |
| 10/06/2011 | WO2011122261A1 Mixture for non-aqueous electrolyte secondary battery, electrode for same, and non-aqueous electrolyte secondary battery |
| 10/06/2011 | WO2011122260A1 Negative electrode mix for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery |
| 10/06/2011 | WO2011122239A1 Metal foil for negative electrode collector |
| 10/06/2011 | WO2011122110A1 Process for production of seal structure for bipolar battery, process for production of bipolar battery, seal structure for bipolar battery, and bipolar battery |
| 10/06/2011 | WO2011122047A1 Composite of metal oxide nanoparticles and carbon, method for producing said composite, electrode using said composite, and electrochemical element |
| 10/06/2011 | WO2011122046A1 Lithium titanate nanoparticles, composite of lithium titanate nanoparticles and carbon, method for producing said composite, electrode material comprising said composite, electrode using said electrode material, electrochemical element, and electrochemical capacitor |
| 10/06/2011 | WO2011121996A1 Membrane electrode assembly and fuel cell |
| 10/06/2011 | WO2011121950A1 Negative electrode for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery |
| 10/06/2011 | WO2011121902A1 Negative electrode for a lithium-ion secondary battery, and lithium-ion secondary battery containing said negative electrode |
| 10/06/2011 | WO2011121693A1 Size aa lithium primary battery and size aaa lithium primary battery |
| 10/06/2011 | WO2011121691A1 Positive electrode for lithium ion battery, method for producing same, and lithium ion battery using the positive electrode |
| 10/06/2011 | WO2011121084A1 Metal imide compounds as anode materials for lithium batteries and galvanic elements with a high storage capacity |
| 10/06/2011 | WO2011120426A1 Bipolar plate for fuel cell |
| 10/06/2011 | WO2011120345A1 Method for controlling laser cutting of battery electrode sheet and system thereof |
| 10/06/2011 | WO2011089520A3 Electrochemical systems and methods of operating same |
| 10/06/2011 | WO2011087588A3 Graded electrode technologies for high energy lithium-ion batteries |
| 10/06/2011 | WO2011067596A3 Electrode, fuel cell and battery |
| 10/06/2011 | WO2011027948A3 Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery comprising same |
| 10/06/2011 | US20110245071 Nitrogen-containing carbon alloy, process of producing the same, and carbon catalyst containing the same |
| 10/06/2011 | US20110245068 Highly durable nanoscale electrocatalyst based on core shell particles |
| 10/06/2011 | US20110244371 Microporous thin film comprising nanoparticles, method of forming the same, and fuel cell comprising the same |
| 10/06/2011 | US20110244368 Norbornene-type polymers having quaternary ammonium functionality |
| 10/06/2011 | US20110244365 Metal oxide-yttria stabilized zirconia composite and solid oxide fuel cell using the same |
| 10/06/2011 | US20110244364 High temperature membrane electrode assembly with high power density and corresponding method of making |
| 10/06/2011 | US20110244363 Electrode catalyst for fuel cell, membrane-electrode assembly for fuel cell including same, and fuel cell system including same |
| 10/06/2011 | US20110244360 Electrolytic membrane structure for fuel cell and fuel cell |
| 10/06/2011 | US20110244357 Electrocatalyst Composition And Fuel Cell Containing Same |
| 10/06/2011 | US20110244334 Negative electrode material for secondary battery with non-aqueous electrolyte, method for manufacturing negative electrode material for secondary battery with non-aqueous electrolyte, and lithium ion secondary battery |
| 10/06/2011 | US20110244333 Negative electrode material for secondary battery with non-aqueous electrolyte, method for manufacturing negative electrode material for secondary battery with non-aqueous electrolyte, and lithium ion secondary battery |
| 10/06/2011 | US20110244332 Non-aqueous electrolyte secondary battery |
| 10/06/2011 | US20110244331 Doped positive electrode active materials and lithium ion secondary battery constructed therefrom |
| 10/06/2011 | US20110244330 Electrode configuration for batteries |
| 10/06/2011 | US20110244329 Cathode active material for lithium secondary battery and lithium secondary battery having the same |
| 10/06/2011 | US20110244328 Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery using the same, and method for manufacturing negative electrode for nonaqueous electrolyte secondary battery |
| 10/06/2011 | US20110244327 Lithium secondary battery |
| 10/06/2011 | US20110244326 Electrode for secondary battery and manufacturing process for the same |
| 10/06/2011 | US20110244325 Nonaqueous electrolyte secondary battery and method for fabricating the same |
| 10/06/2011 | US20110244324 Li-ion battery cathode materials with over-discharge protection |
| 10/06/2011 | US20110244323 Nonaqueous electrolyte secondary battery and method for fabricating the same |
| 10/06/2011 | US20110244322 Core-shell type anode active material for lithium secondary batteries, method for preparing the same and lithium secondary batteries comprising the same |
| 10/06/2011 | US20110244321 Lithium secondary battery of improved low-temperature power property |
| 10/06/2011 | US20110244320 Negative electrode materials for non-aqueous electrolyte secondary battery |
| 10/06/2011 | US20110244312 Stack type battery |
| 10/06/2011 | US20110244307 Lithium-ion battery and method for making the same |
| 10/06/2011 | US20110244305 Electrochemical devices for use in extreme conditions |
| 10/06/2011 | US20110244286 Electrochemical cell having an electrically insulated housing |
| 10/06/2011 | US20110244285 Secondary cell and method of manufacture thereof |
| 10/06/2011 | US20110244144 Method of manufacturing battery electrode and coating die for use therein (as amended) |
| 10/06/2011 | US20110240913 Positive active material, and positive electrode and lithium battery including positive active material |
| 10/06/2011 | US20110239446 Method for manufacturing nonaqueous secondary battery electrode |
| 10/05/2011 | EP2372823A2 Electrode catalyst material and method of manufacturing the same |
| 10/05/2011 | EP2372822A2 Battery, electrode, and current collector used therefor |
| 10/05/2011 | EP2372821A2 Battery, electrode, and current collector used therefor |
| 10/05/2011 | EP2372820A1 Method for producing negative electrode carbon material |
| 10/05/2011 | EP2372819A2 Positive electrode active material, positive electrode and lithium battery including positive electrode active material |
| 10/05/2011 | EP2372818A1 Non-aqueous electrolyte secondary battery and fabrication method for non-aqueous electrolyte secondary battery |
| 10/05/2011 | EP2372817A1 Negative electrode material for secondary battery with non-aqueous electrolyte, method for manufacturing negative electrode material for secondary battery with non-aqueous electrolyte, and lithium ion secondary battery |
| 10/05/2011 | EP2372816A1 Negative electrode material for secondary battery with non-aqueous electrolyte, method for manufacturing negative electrode material for secondary battery with non-aqueous elctrolyte, and lithium ion secondary battery |
| 10/05/2011 | EP2372813A1 Batteries Including Improved Fine Fiber Separators |
| 10/05/2011 | EP2372732A1 Wound-type accumulator |
| 10/05/2011 | EP2371449A1 Carbon catalyst, method for manufacturing the carbon catalyst, and electrode and battery using the carbon catalyst |
| 10/05/2011 | EP2371448A1 Carbon catalyst, method for manufacturing the carbon catalyst, and electrode and battery using the carbon catalyst |
| 10/05/2011 | EP2371024A1 Current collectors for solid oxide fuel cell stacks |
| 10/05/2011 | EP2371021A1 Method of manufacturing anode for in-situ sintering for molten carbonate fuel cell |
| 10/05/2011 | EP2371019A1 Lithium accumulator and the method of producing thereof |