| Patents for H01M 4 - Electrodes (97,472) |
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| 01/23/2013 | EP2549572A1 Process for production of cathode catalyst layer for fuel cell, cathode catalyst layer, and membrane electrode assembly for solid polymer fuel cell |
| 01/23/2013 | EP2549571A1 Slurry for electrode catalyst layer of fuel cell, electrode catalyst layer, membrane electrode assembly, and fuel cell |
| 01/23/2013 | EP2549570A1 Membrane electrode assembly for solid polymer fuel cell, and method for producing cathode for solid polymer fuel cell |
| 01/23/2013 | EP2549569A1 Lithium ion secondary battery |
| 01/23/2013 | EP2549568A2 Improved lithium primary cell |
| 01/23/2013 | EP2549567A1 Anode active material including a multilayer metal nanotube, anode including the anode active material, lithium battery including the anode, and method of preparing the anode active material |
| 01/23/2013 | EP2548841A1 Active material for an electrode of a galvanic element |
| 01/23/2013 | EP2548257A2 Electrochemical hydrogen-catalyst power system |
| 01/23/2013 | EP2548254A1 High efficiency microbial fuel cell |
| 01/23/2013 | EP2548246A1 Gas diffusion electrode, method of producing same, membrane electrode assembly comprising same and method of producing membrane electrode assembly comprising same |
| 01/23/2013 | EP2548245A1 Cathodic electrode and electrochemical cell for dynamic uses |
| 01/23/2013 | EP2548244A1 Electrode material and the use thereof for producing electrochemical cells |
| 01/23/2013 | CN202695635U Iron phosphate lithium battery |
| 01/23/2013 | CN202695626U Baking device for automatically dipping polar lug of grid in soldering flux |
| 01/23/2013 | CN202695625U Novel current collector |
| 01/23/2013 | CN202695624U Punching-type grid |
| 01/23/2013 | CN202695623U Graphite storage battery |
| 01/23/2013 | CN202695622U Automatic separating and adjusting device for pure lead pole plate |
| 01/23/2013 | CN202695621U Lithium ion battery negative pole piece |
| 01/23/2013 | CN202695620U Environment-friendly solidification frame |
| 01/23/2013 | CN202695619U Baffle conveying device of plate wrapping machine |
| 01/23/2013 | CN202695607U Lithium ion battery pole piece |
| 01/23/2013 | CN202695603U Electrical core structure of square battery |
| 01/23/2013 | CN202695602U Machine for forming tab on plate of lithium battery |
| 01/23/2013 | CN1989642B Silver gas diffusion electrode for use in air containing CO2, and method for the production thereof |
| 01/23/2013 | CN102893445A Lead storage battery |
| 01/23/2013 | CN102893441A Nonaqueous-electrolyte secondary battery |
| 01/23/2013 | CN102893434A Novel metal-organic frameworks as electrode material for lithium ion accumulators |
| 01/23/2013 | CN102893433A Electrode material and the use thereof for producing electrochemical cells |
| 01/23/2013 | CN102893432A Lithium iron phosphate with carbon-coated olivine crystal structure and lithium secondary battery using same |
| 01/23/2013 | CN102893431A Positive electrode body for nonaqueous electrolyte battery, method for producing same, and nonaqueous electrolyte battery |
| 01/23/2013 | CN102893430A Negative electrode for non-aqueous secondary battery, and non-aqueous secondary battery |
| 01/23/2013 | CN102893429A Material for negative electrodes, and negative electrodes and batteries comprising said material, and method for producing the material |
| 01/23/2013 | CN102893428A Laminated electrode-type battery, manufacturing method therefor, vehicle, and device |
| 01/23/2013 | CN102891327A Membrane with laminated structure and orientation controlled nanofiber reinforcement additives for fuel cells |
| 01/23/2013 | CN102891326A Nitrogen-doped hollow carbon ball loaded palladium-based catalyst and preparation method thereof, and alcohol fuel cell applying same |
| 01/23/2013 | CN102891325A Machining method and machining tool of micro fuel cell battery bipolar plate micro channel |
| 01/23/2013 | CN102891324A Bipolar plate for vanadium battery and preparation method for bipolar plate |
| 01/23/2013 | CN102891323A Current collector and nonaqueous secondary cell |
| 01/23/2013 | CN102891322A Method for preparing composite anode material of lithium ion battery |
| 01/23/2013 | CN102891321A Improved lithium primary cell |
| 01/23/2013 | CN102891320A Dispersing process of lithium ion battery conductive agent SP |
| 01/23/2013 | CN102891319A Preparation method of graphite composite material of lithium ion battery |
| 01/23/2013 | CN102891318A Novel material for battery cathode |
| 01/23/2013 | CN102891317A Anode material for all-solid state film lithium ion battery and preparation method of anode material |
| 01/23/2013 | CN102891316A Lithium iron vanadium manganese phosphate nano oxide compound anode material and preparation method thereof |
| 01/23/2013 | CN102891315A Method for preparing lithium iron phosphate serving as cathode active material of lithium ion secondary battery |
| 01/23/2013 | CN102891314A Nitrogen silicon carbide as cathode material |
| 01/23/2013 | CN102891313A Method for preparing vanadate anode material |
| 01/23/2013 | CN102891312A Method for preparing lithium cobalt oxide cathode material for lithium ion battery |
| 01/23/2013 | CN102891311A Graphene-Li(NixCoyMnz)O2 compound electrode material of lithium ion battery and preparation method of graphene-Li(NixCoyMnz)O2 compound electrode material |
| 01/23/2013 | CN102891310A Modified titanium silicon carbon lithium ion battery ternary positive electrode material and preparation method thereof |
| 01/23/2013 | CN102891309A Spherical lithium-enriched anode material with gradient concentration and preparation method thereof |
| 01/23/2013 | CN102891308A Preparation method for li-rich cathode material for lithium ion battery |
| 01/23/2013 | CN102891307A Composite anode material of high-voltage lithium ion battery and lithium ion battery |
| 01/23/2013 | CN102891306A Lithium ion battery Si/Li4Ti5O12/CNT composite negative pole material and preparation method thereof |
| 01/23/2013 | CN102891305A Lithium ion battery cathode material and preparation method thereof |
| 01/23/2013 | CN102891304A Lithium titanate and lithium ion battery using lithium titanate as anode active substance |
| 01/23/2013 | CN102891303A Lithium ion secondary battery cathode material yttrium-doped lithium titanate and its preparation method and use |
| 01/23/2013 | CN102891302A Lithium titanate active substance, preparation method of the lithium titanate active substance and rechargeable lithium battery |
| 01/23/2013 | CN102891301A Method for manufacturing cathode material of aluminum coated lithium ion battery |
| 01/23/2013 | CN102891300A Method for manufacturing mesoporous carbon composite material of lithium battery |
| 01/23/2013 | CN102891299A High-rate lithium ion battery cathode material and preparation method and application thereof |
| 01/23/2013 | CN102891298A Surface modification method for Mg-Ni-Nd system hydrogen storage electrode alloy |
| 01/23/2013 | CN102891297A Silicon-carbon composite material for lithium ion battery and preparation method thereof |
| 01/23/2013 | CN102891296A Method for preparing cathode material of aluminum-silicon-based lithium ion battery |
| 01/23/2013 | CN102891295A Method for preparing carbon-based composite material of super lead acid storage battery |
| 01/23/2013 | CN102891294A Method for manufacturing tin-carbon anode composite material of lithium battery |
| 01/23/2013 | CN102891293A Method for manufacturing anode composite material of lithium ion battery |
| 01/23/2013 | CN102891292A Method for preparing composite anode material of lithium-sulfur battery |
| 01/23/2013 | CN102891291A Method for manufacturing tin-carbon composite material of ion battery |
| 01/23/2013 | CN102891290A Silicon carbon composite material, lithium ion battery and negative pole piece thereof |
| 01/23/2013 | CN102891289A Multi-dimensional LTO/C nano composite material, preparation method and application thereof |
| 01/23/2013 | CN102891288A Method for preparing surface-coated anode material of lithium battery |
| 01/23/2013 | CN102891287A Large-current nickel-metal hydride battery positive plate and manufacturing method thereof |
| 01/23/2013 | CN102891286A Electrode of disposable alkaline battery |
| 01/23/2013 | CN102891285A Lead-acid battery cathode and preparation method thereof |
| 01/23/2013 | CN102891284A Lead-acid battery plate |
| 01/23/2013 | CN102891283A Dry blending process for cathode of lithium-ion power battery |
| 01/23/2013 | CN102891282A Cathode preparation technique of lithium ion battery |
| 01/23/2013 | CN102891281A All solid-state thin film lithium ion battery cathode and preparation method thereof |
| 01/23/2013 | CN102891280A Preparation method for high-capacity lithium manganese battery positive plate |
| 01/23/2013 | CN102888539A Low-cost AB5 type hydrogen storage alloy having ultrahigh capacity characteristic, and preparation method and application thereof |
| 01/23/2013 | CN102887509A Artificial graphite cathode material and preparation method and application thereof |
| 01/23/2013 | CN102887504A Method for preparing carbon material for lithium ion battery cathode |
| 01/23/2013 | CN102886260A Palladium ruthenium/multiwall carbon nanotube (PdRu/MWNT) catalyst and preparation method thereof |
| 01/23/2013 | CN102886259A Titanium dioxide-platinum-carbon nano tube catalyst and preparation method thereof |
| 01/23/2013 | CN102436933B Activating oxide material and preparation method thereof |
| 01/23/2013 | CN102386429B Manufacturing method for air cathode catalyst layer of single-chamber no-film microbiological fuel cell |
| 01/23/2013 | CN102208599B Positive pole piece of lithium-sulphur battery and preparation method thereof |
| 01/23/2013 | CN102179244B Preparation method of catalyst of proton exchange membrane fuel cell |
| 01/23/2013 | CN102169996B Micro-sphere compound anode material with core-shell structure and preparation method thereof |
| 01/23/2013 | CN102130333B Zr-Sn-Ru ternary oxide active material and preparation method thereof |
| 01/23/2013 | CN102074743B Fixed valve-control type sealing lead-acid accumulator for fields of solar energy and wind energy |
| 01/23/2013 | CN102044662B Method for preparing spinel type lithium titanate nanowire array |
| 01/23/2013 | CN102005582B Structure of direct alcohol fuel cell membrane electrode aggregate and preparation method thereof |
| 01/23/2013 | CN101883639B Coating apparatus and method of applying coating liquid |
| 01/23/2013 | CN101855757B Nonaqueous lithium-type storage element |
| 01/23/2013 | CN101740748B Polymer-containing lithium ion battery composite cathode material and preparation method thereof |
| 01/23/2013 | CN101517790B Novel electrode active material for a secondary electrochemical cell |