| Patents for H01M 4 - Electrodes (97,472) |
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| 03/20/2013 | CN102983323A Positive pole material of lithium ion secondary battery and preparation method of material |
| 03/20/2013 | CN102983322A Material for lithium secondary battery of high performance |
| 03/20/2013 | CN102983321A Carbon-coated MnOx nano energy storage material with one-dimensional core-shell structure and preparation method thereof |
| 03/20/2013 | CN102983320A 锂二次电池 The lithium secondary battery |
| 03/20/2013 | CN102983319A Modified lithium titanate material and preparation method thereof |
| 03/20/2013 | CN102983318A Material for negative electrode of non-aqueous secondary battery, preparation method of material, non-aqueous secondary battery and negative electrode thereof |
| 03/20/2013 | CN102983317A Silicon-based composite material and preparation method thereof, silicon-carbon composite material and lithium ion battery |
| 03/20/2013 | CN102983316A Electrode material of secondary lithium ion battery, and its preparation method |
| 03/20/2013 | CN102983315A Method for preparing one-dimensional C/ Sn@C/ C composite nano tubes by using CuO nano wires as template |
| 03/20/2013 | CN102983314A Coated Si-base composite material |
| 03/20/2013 | CN102983313A Silicon-carbon composite material and preparation method thereof, and lithium ion battery |
| 03/20/2013 | CN102983312A Preparation method of composite fiber anode material of lithium-sulfur battery |
| 03/20/2013 | CN102983311A Preparation method of carbon nanotube-silicon composite cathode material |
| 03/20/2013 | CN102983310A Preparation method of nano-silicon carbide cathode material |
| 03/20/2013 | CN102983309A Current substitution preparation method of hollow tin nanoparticles and application of the hollow tin nanoparticles |
| 03/20/2013 | CN102983308A Carbon nanotube array/nickel oxide nanoparticle coaxial composite cathode material and preparation method thereof |
| 03/20/2013 | CN102983307A Preparation method for graphite negative electrode of lithium ion battery |
| 03/20/2013 | CN102983306A Method for preparing negative pole slurry for lithium ion batteries |
| 03/20/2013 | CN102978992A Preparation method of silicon conductive nano-paper electrode material of lithium ion battery |
| 03/20/2013 | CN102978483A Aluminum alloy foil for lithium-ion anode current collector and manufacturing method thereof |
| 03/20/2013 | CN102976302A Rare-earth-doped iron phosphate material and preparation method thereof |
| 03/20/2013 | CN102974820A Core/shell-type catalyst particles and methods for their preparation |
| 03/20/2013 | CN102974381A Fluorine and nitrogen co-doping carbon black catalyst and preparation method thereof |
| 03/20/2013 | CN102974380A Iron and nitrogen doped carbon black catalyst and preparation method thereof |
| 03/20/2013 | CN102974341A Method for preparing proton exchange membrane fuel cell catalyst with nanocrystalline structure |
| 03/20/2013 | CN102394288B Silicon-carbon cathode material for lithium ion battery and manufacturing method thereof |
| 03/20/2013 | CN102394287B Silicon-carbon negative electrode material of lithium ion battery and preparation method thereof |
| 03/20/2013 | CN102389823B Preparation method of fuel-cell catalyst with high utilization rate |
| 03/20/2013 | CN102315428B Preparation method for anode material |
| 03/20/2013 | CN102208622B Method for preparing linear nano carbon conductive agent coated lithium iron phosphate anode material |
| 03/20/2013 | CN102176518B Method for synthesizing liquid phase of anode material LiFePO4/C powder of lithium ion battery |
| 03/20/2013 | CN102157730B Device used for acid pouring circulation |
| 03/20/2013 | CN102142535B Storage battery polar plate formation device |
| 03/20/2013 | CN102097622B Sulfur-containing composite anode material, anode plate and Li-S (lithium-sulfur) secondary battery and preparation method thereof |
| 03/20/2013 | CN102088074B Preparation method of anode material of composite silicate |
| 03/20/2013 | CN102074698B Manufacturing method for electrode slice and electrode slice |
| 03/20/2013 | CN102074697B Vacuum preparation method for negative pole lead paste of lead-acid storage battery |
| 03/20/2013 | CN102067366B Alkaline battery |
| 03/20/2013 | CN102064328B Composite material bipolar plate for proton exchange membrane fuel cell and manufacturing method thereof |
| 03/20/2013 | CN102054967B Preparation method of tin-nickel-carbon alloy composite material for lithium ion battery |
| 03/20/2013 | CN102015821B Polymer, semiconductor film, electrode, electrode active material, electrochemical element and electricity storage device |
| 03/20/2013 | CN101937988B Coating machine of battery pole pieces |
| 03/20/2013 | CN101894947B Outer-conducting encapsulating type accumulator plate |
| 03/20/2013 | CN101877408B Current collector of liquid flow battery and liquid flow battery |
| 03/20/2013 | CN101872853B Polymer lithium ion secondary battery and isolating membrane thereof |
| 03/20/2013 | CN101859900B Preparation method of quick quenching Ti-V-base composite hydrogen storage alloy electrode |
| 03/20/2013 | CN101842925B Nickel oxide powder material for solid oxide fuel cell, process for producing the nickel oxide powder material, and fuel electrode material, fuel electrode, and solid oxide fuel cell |
| 03/20/2013 | CN101842924B Raw material charcoal composition for negative electrode material of lithium ion secondary battery and method for producing the same |
| 03/20/2013 | CN101841042B Electrode layer of fuel cell and method of fabricating the same |
| 03/20/2013 | CN101814372B Electric storage device, and production method thereof |
| 03/20/2013 | CN101807716B Lithium oxide power battery |
| 03/20/2013 | CN101803087B Electrochemical energy cell system |
| 03/20/2013 | CN101796674B Electrode active material for electricity storage device, electricity storage device, electronic device and transport device |
| 03/20/2013 | CN101657931B Fluorinated compounds for use in lithium battery electrolytes |
| 03/20/2013 | CN101540401B Interlockable bead seal |
| 03/20/2013 | CN101427402B Nanoscale ion storage materials |
| 03/20/2013 | CN101405900B Electrode for electrochemical cell operating with high differential pressure difference, procedure for the manufacturing of such electrode and electrochemical cell for the use of such electrode |
| 03/19/2013 | US8399152 Method of producing fuel cell catalyst layer |
| 03/19/2013 | US8399150 Integrated fuel cell assembly and method of making |
| 03/19/2013 | US8399149 Composition with enhanced proton conductivity |
| 03/19/2013 | US8399138 Liquid rechargeable lithium ion battery |
| 03/19/2013 | US8399135 Battery grid |
| 03/19/2013 | US8399134 Lead acid battery including a two-layer carbon foam current collector |
| 03/19/2013 | US8399133 Electrode assembly and secondary battery having the same |
| 03/19/2013 | US8399132 Niobium oxide-containing electrode and lithium battery including the same |
| 03/19/2013 | US8399131 Composite negative electrode active material and non-aqueous electrolyte secondary battery |
| 03/19/2013 | US8399130 Mixed phosphate-diphosphate electrode materials and methods of manufacturing same |
| 03/19/2013 | US8399129 Negative electrode for lithium secondary battery, and lithium secondary battery including the same |
| 03/19/2013 | US8399127 Nonaqueous electrolyte secondary battery |
| 03/19/2013 | US8399116 Optimized dimensional relationships for an electrochemical cell having a coiled core |
| 03/19/2013 | US8399113 Nonaqueous electrolyte secondary battery |
| 03/19/2013 | US8398951 Polypyrrole and silver vanadium oxide composite |
| 03/19/2013 | US8398884 Method for producing electrode material for fuel cell, electrode material for fuel cell, and fuel cell using the electrode material for fuel cell |
| 03/19/2013 | US8398883 Electrochemical composition and associated technology |
| 03/19/2013 | US8398726 Battery pack and method for manufacturing the same |
| 03/19/2013 | CA2752844A1 Method for preparing a particulate of si or siox-based anode material, and material thus obtained |
| 03/19/2013 | CA2675988C A composite material suitable for use as an electrode material in a soc |
| 03/19/2013 | CA2653114C Textile electrode and accumulator containing such an electrode |
| 03/19/2013 | CA2544993C Structures for gas diffusion materials and method for their fabrication |
| 03/19/2013 | CA2522731C Flow field plate for a fuel cell and fuel cell assembly incorporating the flow field plate |
| 03/19/2013 | CA2487539C Nonaqueous electrochemical cell with improved energy density |
| 03/14/2013 | WO2013036801A1 Semi-solid electrode cell having a porous current collector and methods of manufacture |
| 03/14/2013 | WO2013036577A1 Bipolar battery and plate |
| 03/14/2013 | WO2013036575A1 Bipolar battery and plate |
| 03/14/2013 | WO2013035859A1 Carbon material for lithium ion secondary batteries, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery |
| 03/14/2013 | WO2013035831A1 Method for producing a lithium ion secondary battery positive electrode material |
| 03/14/2013 | WO2013035830A1 Method for manufacturing lithium-ion secondary cell positive electrode material |
| 03/14/2013 | WO2013035829A1 Battery |
| 03/14/2013 | WO2013035795A1 Slurry for secondary batteries |
| 03/14/2013 | WO2013035790A1 Porous silica-carbon composite body and method for producing same |
| 03/14/2013 | WO2013035741A1 Method for producing dispersion liquid of electrode catalyst, dispersion liquid of electrode catalyst, method for producing electrode catalyst, electrode catalyst, electrode structure, membrane electrode assembly, fuel cell, and air cell |
| 03/14/2013 | WO2013035722A1 Nonaqueous electrolyte battery |
| 03/14/2013 | WO2013035721A1 Lithium ion battery and method for producing same |
| 03/14/2013 | WO2013035698A1 Highly active and stable catalyst particles, electrode catalyst obtained using same, and process for producing same |
| 03/14/2013 | WO2013035633A1 Positive electrode material for lithium ion secondary batteries, positive electrode member for lithium ion secondary batteries, and lithium ion secondary battery |
| 03/14/2013 | WO2013035632A1 Positive electrode material for lithium ion secondary batteries, positive electrode member for lithium ion secondary batteries, lithium ion secondary battery, and method for producing positive electrode material for lithium ion secondary batteries |
| 03/14/2013 | WO2013035572A1 Method for producing lithium- or sodium-containing oxoate compound |
| 03/14/2013 | WO2013035527A1 Nonaqueous electrolyte secondary battery |
| 03/14/2013 | WO2013035526A1 Laminated molded body for all-solid-state battery, all-solid-state battery, and production method therefor |
| 03/14/2013 | WO2013035525A1 Laminated molded body for all-solid-state battery, all-solid-state battery, and production method therefor |