| Patents for H01M 4 - Electrodes (97,472) |
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| 04/13/2011 | CN1787270B Alkaline accumulator |
| 04/13/2011 | CN1702042B Production process for carbonized product and carbonized product obtained by the same process |
| 04/13/2011 | CN102017272A Electrode group for nonaqueous battery and method for producing same, and tubular nonaqueous secondary battery and method for manufacturing same |
| 04/13/2011 | CN102017271A Nonaqueous secondary battery |
| 04/13/2011 | CN102017267A Fuel cell and method for manufacturing the same, enzyme-immobilized electrode and method for producing the same, and electronic device |
| 04/13/2011 | CN102017266A Fuel cell and electronic device |
| 04/13/2011 | CN102017265A Novel enzyme electrode, and fuel cell comprising the enzyme electrode |
| 04/13/2011 | CN102017264A Ionic liquid-containing catalyst ink and the use thereof in the production of electrodes, CCMs, GDEs and MEAs |
| 04/13/2011 | CN102017255A Polymer electrolyte composition |
| 04/13/2011 | CN102017248A 燃料电池 Fuel Cell |
| 04/13/2011 | CN102017247A Lithium ion secondary battery and method for manufacturing lithium ion secondary battery |
| 04/13/2011 | CN102017246A Carbon material for negative electrode of lithium secondary battery, method for producing the same, negative electrode of lithium secondary battery and lithium secondary battery |
| 04/13/2011 | CN102017245A Lithium-ion secondary battery |
| 04/13/2011 | CN102017244A Cathode active material coated with resistance-reduction coating layer, and all solid-state lithium secondary battery using the same |
| 04/13/2011 | CN102017243A Centrifugal atomization for producing zinc powder |
| 04/13/2011 | CN102017240A Nonaqueous secondary battery and electronic device |
| 04/13/2011 | CN102017239A Electrode group for nonaqueous battery, its manufacturing method, cylindrical nonaqueous secondary battery and its manufacturing method |
| 04/13/2011 | CN102017238A Positive electrode plate for nonaqueous battery, electrode group for nonaqueous battery and method for producing same, and rectangular nonaqueous secondary battery and method for manufacturing same |
| 04/13/2011 | CN102017237A Negative electrode plate for nonaqueous battery, electrode group for nonaqueous battery and method for producing same, and tubular nonaqueous secondary battery and method for manufacturing same |
| 04/13/2011 | CN102017236A Electrode tool and method of manufacturing same |
| 04/13/2011 | CN102017232A Electrode separator |
| 04/13/2011 | CN102015821A Polymer, semiconductor film, electrode, electrode active material, electrochemical element and electricity storage device |
| 04/13/2011 | CN102013535A Method for preparing super hybrid storage battery |
| 04/13/2011 | CN102013528A Improved lithium ion battery manufacture process |
| 04/13/2011 | CN102013527A Rechargeable zinc ion battery |
| 04/13/2011 | CN102013526A Rechargeable zinc ion battery |
| 04/13/2011 | CN102013517A Polymer lithium ion low-temperature battery |
| 04/13/2011 | CN102013515A Electrolytic solution for lithium battery, lithium battery employing the same and method for operating the lithium battery |
| 04/13/2011 | CN102013514A Nonaqueous electrolyte secondary battery and method for manufacturing nonaqueous electrolyte secondary battery |
| 04/13/2011 | CN102013513A Lithium ion power battery with bidirectional current collectors |
| 04/13/2011 | CN102013512A Power storage device with high potential and making method |
| 04/13/2011 | CN102013511A Flexible packed cylindrical battery |
| 04/13/2011 | CN102013507A Solid oxide fuel cell |
| 04/13/2011 | CN102013506A Novel dual-core fuel cell |
| 04/13/2011 | CN102013495A Non-noble metal oxygen reduction catalyst for alkaline ethanol fuel cell and preparation method and application thereof |
| 04/13/2011 | CN102013494A Electromagnetic forming device and method for micro fuel cell metal bipolar plate microchannel |
| 04/13/2011 | CN102013493A Air-cooled proton exchange membrane fuel cell bipolar plate |
| 04/13/2011 | CN102013492A Current collector of lead acid battery, and lead acid battery thereof |
| 04/13/2011 | CN102013491A Novel power battery and preparation method thereof |
| 04/13/2011 | CN102013490A High rate lithium iron phosphate anode material and preparation method thereof |
| 04/13/2011 | CN102013489A Metallic titanium doped carbon-coating lithium iron phosphate and preparation method thereof |
| 04/13/2011 | CN102013488A Tin/copper foam alloy cathode material for lithium ion cells and preparation method thereof |
| 04/13/2011 | CN102013487A Carbon/silicon composite lithium ion battery negative material and preparation method thereof |
| 04/13/2011 | CN102013486A Technology and device for curing lead-acid storage battery plate |
| 04/13/2011 | CN102013485A Positive plate for plate-type bushing storage battery |
| 04/13/2011 | CN102013484A Preparation method of spherical lithium iron phosphate |
| 04/13/2011 | CN102013483A Preparation method for ferrous silicate lithium cathode material simultaneously doped with fluorine and zirconium |
| 04/13/2011 | CN102013482A Method for preparing cathode electrode material of nanobelt-type lithium ion battery |
| 04/13/2011 | CN102013481A Method for synthesizing spherical gradient lithium-rich anode material |
| 04/13/2011 | CN102013480A Method for preparing laminated LiNi0.5Mn0.5O2 composite material as anode material of lithium ion battery |
| 04/13/2011 | CN102013479A Method for preparing carbon-encapsulated zirconium-doped lithium titanium as lithium ion battery cathode material |
| 04/13/2011 | CN102013478A Method for preparing carbon clad lithium iron phosphate |
| 04/13/2011 | CN102013477A Method for preparing lithium iron phosphate/carbon composite material of lithium ion battery |
| 04/13/2011 | CN102013476A Method for preparing lithium titanate/titanium nitride composite material |
| 04/13/2011 | CN102013475A Method for preparing porous spherical Li(1-x)MxFe(1-y)Ny(PO4)([3+(alpha-1)x+(beta-2) y]/3)/C material |
| 04/13/2011 | CN102013474A Method for producing negative electrode for lithium ion battery and lithium ion battery |
| 04/13/2011 | CN102013473A Negative electrode for nonaqueous electrolyte secondary cell, method of manufacturing the same, and nonaqueous electrolyte secondary cell |
| 04/13/2011 | CN102013472A Cathode for secondary battery and secondary battery |
| 04/13/2011 | CN102013471A Novel high-energy Si-C composite negative electrode material of lithium ion battery and production technique thereof |
| 04/13/2011 | CN102013470A Foam metal matrix oxide electrode used in lithium-ion battery cathode and preparation method thereof |
| 04/13/2011 | CN102013469A Lithium-ion secondary battery and anode pole piece thereof |
| 04/13/2011 | CN102013468A Method for preparing high-conductivity lithium iron phosphate anode material |
| 04/13/2011 | CN102011028A Zinc powder used for electrode and preparation method thereof |
| 04/13/2011 | CN102009998A Method for preparing lithium ion battery cathode material lithium titanate |
| 04/13/2011 | CN102009970A Method for preparing high-density lithium ferric phosphate |
| 04/13/2011 | CN101651206B Storage battery diachylum formula for electric vehicle and preparation method thereof |
| 04/13/2011 | CN101640274B Exhausting method during die closing in manufacturing membrane electrode of fuel battery |
| 04/13/2011 | CN101630742B Lithium iron phosphate/carbon nanometer compound and preparation method and application thereof |
| 04/13/2011 | CN101501920B 非水电解液二次电池 The non-aqueous electrolyte secondary battery |
| 04/13/2011 | CN101449408B Negative electrode for lithium secondary battery and lithium secondary battery containing the same |
| 04/13/2011 | CN101410915B Composite particles for electrochemical element electrode, process for producing composite particles for electrochemical element electrode, and electrochemical element electrode |
| 04/13/2011 | CN101386404B Method for preparing high-efficient fluorine-dopping lithium iron phosphate positive electrode material |
| 04/13/2011 | CN101351921B Nonaqueous electrolyte battery use method |
| 04/13/2011 | CN101340001B Runner plate |
| 04/13/2011 | CN101305485B Electrocatalyst for fuel cell and method for preparing the same |
| 04/13/2011 | CN101238231B Hydrogen-storage alloy, hydrogen-storage alloy electrode, secondary cell, and process for producing hydrogen-storage alloy |
| 04/12/2011 | US7923895 Electrochemical methods, devices, and structures |
| 04/12/2011 | US7923402 Metal alloy for electrochemical oxidation reactions and method of production thereof |
| 04/12/2011 | US7923400 Method of making an electrode for use in a battery |
| 04/12/2011 | US7923172 Structures for gas diffusion materials and methods for their fabrication |
| 04/12/2011 | US7923171 Cathode catalyst for fuel cell, and membrane-electrode assembly for fuel cell and fuel cell system including same |
| 04/12/2011 | US7923170 Fuel cell separator with a vapor-phase grown carbon-based porous material of nanosize structure |
| 04/12/2011 | US7923165 Electrolytic cells; generating electricity |
| 04/12/2011 | US7923160 Method for activating solid polymer fuel cell |
| 04/12/2011 | US7923157 Lithium secondary battery of improved high-temperature cycle life characteristics |
| 04/12/2011 | US7923155 Lead-tin-silver-bismuth containing alloy for positive grid of lead acid batteries |
| 04/12/2011 | US7923154 Carbon-coated Li-containing powders and process for production thereof |
| 04/12/2011 | US7923153 Linear ether electrolyte with asymmetric end groups for use in lithium batteries |
| 04/12/2011 | US7923152 Nonaqueous electrolyte battery, battery pack and vehicle |
| 04/12/2011 | US7923151 High performance energy storage devices |
| 04/12/2011 | US7923150 Non-aqueous electrolyte secondary battery |
| 04/12/2011 | US7923149 Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same |
| 04/12/2011 | US7923148 Nonaqueous electrolyte secondary battery including a negative electrode containing silicon and an additive which retards oxidation of silicon during battery operation |
| 04/12/2011 | US7923147 Layered lithium-nickel-based compound oxide powder and its prodution process |
| 04/12/2011 | US7923142 Onium salt, electrolyte for nonaqueous cell containing the novel onium salt for nonaqueous cell and method for optimizing negative electrode using electrolyte containing onium salt |
| 04/12/2011 | US7923137 Nonaqueous cell with improved thermoplastic sealing member |
| 04/12/2011 | CA2447855C Electrode-supported solid state electrochemical cell |
| 04/07/2011 | WO2011041468A1 Electrodes, lithium-ion batteries, and methods of making and using same |
| 04/07/2011 | WO2011041137A1 Anode material for high power lithium ion batteries |
| 04/07/2011 | WO2011041085A2 Catalyst materials and methods for reforming hydrocarbon fuels |