| Patents for H01M 4 - Electrodes (97,472) |
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| 02/22/2012 | CN102361078A Method for preparing nickel and barium activated lithium iron phosphate cathode material |
| 02/22/2012 | CN102361077A Preparation method of silver barium activated lithium iron phosphate cathode material |
| 02/22/2012 | CN102361076A Titanium barium activated lithium iron phosphate cathode material |
| 02/22/2012 | CN102361075A Niobium and barium activated lithium iron phosphate anode material |
| 02/22/2012 | CN102361074A Lithium ion battery anode nano material with ultrahigh rate and preparation method for same |
| 02/22/2012 | CN102361073A Preparation method of lithium ion battery silicon aluminium carbon composite cathode material |
| 02/22/2012 | CN102361072A Preparation method for anode pieces of nickel batteries |
| 02/22/2012 | CN102361071A Preparation method for modified LiFePO4 lithium ion battery anode material |
| 02/22/2012 | CN102361070A Process for preparing positive pole of lithium battery |
| 02/22/2012 | CN102361069A Lithium ion battery negative electrode and its manufacturing method |
| 02/22/2012 | CN102361068A Pole piece for lithium ion battery, laminated lithium ion battery and preparation method of laminated lithium ion battery |
| 02/22/2012 | CN102357923A Pole piece dividing and cutting die and coating production method of pole piece |
| 02/22/2012 | CN102357362A Preparation method of anti-sulfide-poisoning fuel cell cathode catalyst |
| 02/22/2012 | CN101932748B 蒸镀膜的形成方法 The method for forming a deposited film |
| 02/22/2012 | CN101901936B 一种新型铁锂电池制备方法 A novel method for preparing lithium iron |
| 02/22/2012 | CN101850966B 中位径6-14μm的球形石墨及其制备方法 Median diameter spherical graphite and preparation method 6-14μm of |
| 02/22/2012 | CN101820072B 具有对称电极的固体氧化物燃料电池的制备方法 The method for preparing an electrode having a symmetrical solid oxide fuel cell |
| 02/22/2012 | CN101814597B Modified cathode material for tea seed shell carbon lithium ion battery and preparation thereof |
| 02/22/2012 | CN101786666B 锰酸锂正极材料及其制备方法 Lithium manganese oxide cathode material and its preparation method |
| 02/22/2012 | CN101679074B 含锂过渡金属氧化物的制造方法 The method of manufacturing a lithium-containing transition metal oxide |
| 02/22/2012 | CN101669232B 电池用正极活性物质烧结体 The positive electrode active material sintered body |
| 02/22/2012 | CN101536223B 非水电解质二次电池用集电体及其制造方法、电极的制造方法以及非水电解质二次电池 The non-aqueous electrolyte secondary battery and method for producing the current collector, a method of manufacturing an electrode and a nonaqueous electrolyte secondary battery |
| 02/22/2012 | CN101323447B 锂离子电池负极的石墨粉及其制备方法 Graphite powder and process for producing lithium-ion battery anode |
| 02/21/2012 | US8119307 Electrode for fuel cell, method of manufacturing the electrode, and fuel cell employing the electrode |
| 02/21/2012 | US8119292 Nonaqueous electrolyte for improving performance and lithium secondary battery comprising the same |
| 02/21/2012 | US8119291 Battery: a positive electrode; negative electrode; a separator; a non-aqueous electrolyte; and a porous inorgainc oxide insulating film adhered to a surface of positive/negative electrode; film binder |
| 02/21/2012 | US8119290 Electrode and manufacturing methods |
| 02/21/2012 | US8119289 Electro-chemical element electrode |
| 02/21/2012 | US8119288 Hybrid anode compositions for lithium ion batteries |
| 02/21/2012 | US8119287 Nonaqueous electrolyte rechargeable battery, and negative electrode and material thereof |
| 02/21/2012 | US8119286 Electrochemical cells with improved separator and electrolyte |
| 02/21/2012 | US8119285 calcining lithium iron phosphate with a halide of vanadium (V), chromium (Cr), copper (Cu), zinc (Zn), indium (In), tin (Sn), molybdenum (Mo), and/or titanium (Ti); large charge/discharge capacity, high-rate adaptability and good charge/discharge cycle characteristics |
| 02/21/2012 | US8119284 Negative electrode of Misch metal nickel five hydrogen-absorbing alloy; reduced amount of cobalt; improved durability; positive electrode and negative electrode each have a theoretical capacity, the negative electrode is set to be at most 1.5 times greater than the positive electrode |
| 02/21/2012 | US8119283 Negative active material for rechargeable lithium battery, method of preparing same and rechargeable lithium battery including same |
| 02/21/2012 | US8119278 Flexible thin printed battery and device and method of manufacturing same |
| 02/21/2012 | US8119276 In parallel hybrid power source comprising a lithium/oxyhalide electrochemical cell coupled with a lithium ion cell |
| 02/21/2012 | US8119269 Secondary battery with auxiliary electrode |
| 02/21/2012 | US8119205 Process for preparing palladium alloy composite membranes for use in hydrogen separation, palladium alloy composite membranes and products incorporating or made from the membranes |
| 02/21/2012 | US8119190 Method for applying electrode mixture paste and application apparatus |
| 02/21/2012 | US8119038 Organic electrolyte solution comprising glycidyl ether compound and lithium battery employing the same |
| 02/21/2012 | CA2574646C Binder for fuel cell, composition for forming electrode, electrode, and fuel cell using the electrode |
| 02/21/2012 | CA2556201C An electrode for a rechargeable lithium battery and a rechargeable lithium battery |
| 02/17/2012 | CA2748800A1 Positive electrode materials combining high safety and high power in a li rechargeable battery |
| 02/16/2012 | WO2012021323A2 Alkali metal aqueous battery |
| 02/16/2012 | WO2012021269A1 Self-sealed metal electrode for rechargeable oxide-ion battery cells |
| 02/16/2012 | WO2012021154A1 Energy storage and dispensing flexible sheeting device |
| 02/16/2012 | WO2012021029A2 Non-aqueous electrolyte solution for a lithium secondary battery, and lithium secondary battery comprising same |
| 02/16/2012 | WO2012020998A2 Method for preparing lithium titanium oxide, lithium titanium oxide prepared by same, and lithium secondary battery comprising the lithium titanium oxide |
| 02/16/2012 | WO2012020942A2 Cathode current collector coated with a primer and magnesium secondary battery including same |
| 02/16/2012 | WO2012020816A1 Graphite material for negative electrodes of lithium secondary battery, manufacturing method for said material, and lithium secondary battery using same |
| 02/16/2012 | WO2012020815A1 Predoping method for lithium, method for producing electrodes, and electric power storage device using these methods |
| 02/16/2012 | WO2012020769A1 Method for producing nickel-containing complex compound |
| 02/16/2012 | WO2012020768A1 Production method for a composite compound comprising nickel and cobalt |
| 02/16/2012 | WO2012020737A1 Porous membrane for secondary battery, production method therefor, and use thereof |
| 02/16/2012 | WO2012020719A1 Manufacturing method for electrode catalyst, and electrode catalyst |
| 02/16/2012 | WO2012020700A1 Layered solid-state battery |
| 02/16/2012 | WO2012020699A1 Layered solid-state battery |
| 02/16/2012 | WO2012020647A1 Electrode active material and non-aqueous electrolyte secondary battery provided with same |
| 02/16/2012 | WO2012020561A1 Carbon nanostructure, metal-supported carbon nanostructure, lithium ion secondary battery, process for production of carbon nanostructure, and process for production of metal-supported carbon nanostructure |
| 02/16/2012 | WO2012019492A1 Three-dimensional nanosized porous metal oxide electrode material of lithium ion battery and preparation method thereof |
| 02/16/2012 | WO2012019399A1 Doping positive material for high voltage lithium ion battery |
| 02/16/2012 | WO2011008116A8 Method for fabrication of electrochemical energy converter and the electrochemical energy converter |
| 02/16/2012 | US20120041121 Method for manufacturing porous structure and method for forming pattern |
| 02/16/2012 | US20120040275 Fuel Cell Module and Manufacturing Method Thereof |
| 02/16/2012 | US20120040270 Fuel cell electrode catalyst with reduced noble metal amount and solid polymer fuel cell comprising the same |
| 02/16/2012 | US20120040254 Bifunctional (rechargeable) air electrodes |
| 02/16/2012 | US20120040252 Non-aqueous liquid electrolyte and non-aqueous liquid electrolyte secondary battery using the same |
| 02/16/2012 | US20120040251 Battery electrode and method for manufacturing same |
| 02/16/2012 | US20120040250 Electrode plate for non-aqueous electrolyte secondary battery, method for producing the same, and non-aqueous electrolyte secondary battery |
| 02/16/2012 | US20120040249 Negative active material for a rechargeable lithium battery, method of preparing the same, and rechargeable lithium battery including the same |
| 02/16/2012 | US20120040248 Positive active material and nonaqueous secondary battery equipped with positive electrode including same |
| 02/16/2012 | US20120040247 LAYERED COMPOSITE MATERIALS HAVING THE COMPOSITION: (1-x-y)LiNiO2(xLi2Mn03)(yLiCoO2), AND SURFACE COATINGS THEREFOR |
| 02/16/2012 | US20120040246 Fiber Electrode for Lithium Secondary Battery, Fabrication Method Therefor, and Lithium Secondary Battery Including Fiber Electrode |
| 02/16/2012 | US20120040245 Electrode compositions and methods |
| 02/16/2012 | US20120040244 Anode composition for lithium secondary battery and lithium secondary battery using the same |
| 02/16/2012 | US20120040243 Electrode formation from a powdered mixture |
| 02/16/2012 | US20120040242 Anode for lithium ion secondary battery, lithium ion secondary battery, electric tool, battery car, and electric power storage system |
| 02/16/2012 | US20120040241 Copper foil for current collector of lithium secondary battery |
| 02/16/2012 | US20120040238 Conductive connecting structure for a core assembly of a secondary lithium battery |
| 02/16/2012 | US20120040218 Single cell and power battery pack comprising the same |
| 02/16/2012 | US20120040086 Positive electrode for non-aqueous electrolyte battery and method of manufacturing the same, and non-aqueous electrolyte battery and method of manufacturing the same |
| 02/16/2012 | US20120039784 Cathode Materials for Secondary (Rechargeable) Lithium Batteries |
| 02/16/2012 | US20120037846 Positive active material and lithium battery including the same |
| 02/16/2012 | US20120037845 Mixed carbon material and negative electrode for a nonaqueous secondary battery |
| 02/16/2012 | US20120037844 Mixed phosphate-diphosphate electrode materials and methods of manufacturing same |
| 02/16/2012 | US20120037595 Method for manufacturing porous structure and method for forming pattern |
| 02/16/2012 | US20120037594 Method for manufacturing porous structure and method for forming pattern |
| 02/15/2012 | EP2418723A1 Nonaqueous electrolyte for secondary battery and nonaqueous-electrolyte secondary battery employing the same |
| 02/15/2012 | EP2418720A1 Collector for secondary battery, and secondary battery using same |
| 02/15/2012 | EP2418719A2 Positive electrode active material and lithium battery including the same |
| 02/15/2012 | EP2418718A2 Cathode active material for lithium secondary battery |
| 02/15/2012 | EP2418713A1 Separator, gelated electrolyte, non-aqueous electrolyte, electrode and non-aqueous electrolyte cell empolying the same |
| 02/15/2012 | EP2418655A1 Glass comprising solid electrolyte particles and lithium battery |
| 02/15/2012 | EP2418172A1 Graphite material, carbonaceous material for battery electrodes, and batteries |
| 02/15/2012 | EP2417661A1 Electrochemical cell with an electrolyte flow, comprising through-electrodes and production method |
| 02/15/2012 | EP2417658A1 Thermal battery electrolyte compositions, electrode-electrolyte composites, and batteries including the same |
| 02/15/2012 | EP2417657A1 Composite electrode |
| 02/15/2012 | EP2417656A1 Thermal battery cathode materials and batteries including same |
| 02/15/2012 | EP2417655A1 Cathode material for fluoride-based conversion electrodes, method for the production thereof and use thereof |
| 02/15/2012 | EP2417654A1 Acid-lead battery electrode comprising a network of pores passing therethrough, and production method |