| Patents for H01M 4 - Electrodes (97,472) |
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| 01/19/2012 | CA2805133A1 Battery grade cathode coating formulation |
| 01/19/2012 | CA2804219A1 Positive electrode active material, positive electrode, and nonaqueous-electrolyte secondary battery |
| 01/18/2012 | EP2408046A1 Conductive sheet and electrode |
| 01/18/2012 | EP2408045A1 Bipolar battery current collector and bipolar battery |
| 01/18/2012 | EP2407426A1 Process for producing lithium borate compound |
| 01/18/2012 | EP2407422A1 Method for producing iron lithium phosphate |
| 01/18/2012 | EP2406841A1 Platinum phosphide as a cathode catalyst for pemfcs and phosphorous treatment of catalysts for fuel cell |
| 01/18/2012 | EP2406840A1 High durability lithium-ion cells |
| 01/18/2012 | EP2406430A2 Networks of carbon nanomaterials and method for producing the same |
| 01/18/2012 | EP1755184B1 Method for producing electrode paste mixture for alkaline storage battery |
| 01/18/2012 | EP1430561B1 Fuel cell block |
| 01/18/2012 | CN202121031U Battery |
| 01/18/2012 | CN202121017U Nano lithium power cell |
| 01/18/2012 | CN202121012U Membrane permeation electrodes for electrochemical process |
| 01/18/2012 | CN202121011U Lithium ion battery cathode with metallic lithium composite structure |
| 01/18/2012 | CN202121010U Automatic pole piece wrapping machine for storage battery |
| 01/18/2012 | CN202121009U Positive and negative electrode plates of battery |
| 01/18/2012 | CN202116312U Lithium iron phosphate wet-method grinding equipment system |
| 01/18/2012 | CN202116052U Polar plate feeding device for chip packaging machine |
| 01/18/2012 | CN202113867U Special reactor for producing dynamic spherical nickel hydroxide |
| 01/18/2012 | CN202113803U Pulping machine with auxiliary material feeding device |
| 01/18/2012 | CN102326286A Electrolytic solution for lithium-ion secondary battery, and lithium-ion secondary battery |
| 01/18/2012 | CN102326284A Lithium ion rechargeable battery, electrode for battery, and electrodeposited copper foil for electrode for battery |
| 01/18/2012 | CN102326283A Carbon material for lithium ion secondary batteries |
| 01/18/2012 | CN102326282A Active material for battery, nonaqueous electrolyte battery, and battery pack |
| 01/18/2012 | CN102326281A Electricity storage device electrode and manufacturing method for same |
| 01/18/2012 | CN102326276A Galvanic cell having a multipart housing having an elastic assembly seam |
| 01/18/2012 | CN102326218A Electrochemical device and manufacturing method thereof |
| 01/18/2012 | CN102325772A Ring compound |
| 01/18/2012 | CN102324579A Zinc ion battery |
| 01/18/2012 | CN102324578A Manufacturing method of long-life nickel-hydrogen battery |
| 01/18/2012 | CN102324573A Laminated pole-piece lithium-ion battery |
| 01/18/2012 | CN102324555A Safety lithium ion battery |
| 01/18/2012 | CN102324554A Safe lithium ion battery |
| 01/18/2012 | CN102324553A Safe lithium ion battery |
| 01/18/2012 | CN102324551A Lithium titanate and lithium manganese lithium ion battery and preparation method thereof |
| 01/18/2012 | CN102324550A Semi-liquid lithium-sulfur battery |
| 01/18/2012 | CN102324544A Microbiological fuel cell for removing nitrogen and phosphorus |
| 01/18/2012 | CN102324543A Microbial fuel cell with naturally oxygenated biological cathode |
| 01/18/2012 | CN102324539A Fluid bed electrode direct carbon fuel cell device |
| 01/18/2012 | CN102324531A Carbon-supported CoN fuel-cell catalyst as well as preparation method and application thereof |
| 01/18/2012 | CN102324530A Preparation method for proton exchange membrane fuel cell catalyst carrier |
| 01/18/2012 | CN102324529A Preparation method of conductive plastic bipolar plate of vanadium battery |
| 01/18/2012 | CN102324528A Surface-modified fuel cell stainless steel bipolar plate with Nb nitride and manufacturing method thereof |
| 01/18/2012 | CN102324527A Air electrode of zinc-air battery |
| 01/18/2012 | CN102324526A Microbiological fuel cell composite material anode and its manufacturing method |
| 01/18/2012 | CN102324525A High-energy lead-acid storage battery electrode plate and manufacturing method thereof |
| 01/18/2012 | CN102324524A Super battery negative plate |
| 01/18/2012 | CN102324523A Storage battery adopting new material of silicon liquid |
| 01/18/2012 | CN102324522A Nitrogen-doped graphene/tin oxide nano composite material and preparation method thereof |
| 01/18/2012 | CN102324521A Active anode material for solar energy storage lead-acid storage battery |
| 01/18/2012 | CN102324520A Water system high-power cylindrical battery and production method thereof |
| 01/18/2012 | CN102324519A High-conductivity ferrous phosphate lithium cathode material for lithium ion battery and preparation method thereof |
| 01/18/2012 | CN102324518A Negative pole material for lithium-ion battery and preparation method |
| 01/18/2012 | CN102324517A Preparation method of alkaline battery negative electrode material |
| 01/18/2012 | CN102324516A Preparation method of lithium manganate precursor as lithium ion battery anode material |
| 01/18/2012 | CN102324515A Spinel type lithium manganate and preparation method thereof as well as battery |
| 01/18/2012 | CN102324514A Preparation method of precursor for ternary anode material of lithium ion battery |
| 01/18/2012 | CN102324513A Lithium nickel manganese oxygen composite cathode material and preparation method thereof |
| 01/18/2012 | CN102324512A Surface-coated high voltage anode material LiNi0.5Mn1.5O4 and preparation method thereof |
| 01/18/2012 | CN102324511A Preparation method for lithium ion battery composite cathode material |
| 01/18/2012 | CN102324510A Lithium ion battery cathode material |
| 01/18/2012 | CN102324509A Preparation method of metastable phase LiC6 alloy |
| 01/18/2012 | CN102324508A Alloy-coated cathode material with three-dimensional conductive structure inside, and preparation method thereof |
| 01/18/2012 | CN102324507A Preparation method for lithium-sulfur battery composite anode material |
| 01/18/2012 | CN102324506A Carbon-supported nano CoFe negative electrode material and synthesis method |
| 01/18/2012 | CN102324505A Preparation method of graphene loaded with anatase type nano titanium dioxide and application thereof |
| 01/18/2012 | CN102324504A Lithium ion battery anode material with LiCoO2 coated on surface and preparation method for lithium ion battery anode material |
| 01/18/2012 | CN102324503A Method for preparing cobalt oxide nanosheet and graphene composite lithium battery cathode material through single-mode microwave |
| 01/18/2012 | CN102324502A Preparation method of flower-like tin dioxide and graphene composite material |
| 01/18/2012 | CN102324501A Silicon-based cathode composite material for lithium ion battery and preparation method thereof |
| 01/18/2012 | CN102324500A Heat treatment process of storage battery grid |
| 01/18/2012 | CN102324499A Method for refining and grading lead powder |
| 01/18/2012 | CN102324498A Carbon-lead film power battery |
| 01/18/2012 | CN102324497A Preparation method of graphene-loaded and carbon-coated tin-antimony lithium battery cathode material |
| 01/18/2012 | CN102324496A Tabletting method for lithium ion battery positive plate |
| 01/18/2012 | CN102324495A Method for dispersing lithium ion battery electrode sizing agent |
| 01/18/2012 | CN102324494A Lithium iron phosphate / nano-powder tube oxide composite cathode material and preparation method thereof |
| 01/18/2012 | CN102324493A Thick electrode with good electrochemical performance and its preparation method |
| 01/18/2012 | CN102324492A Composite conductive electrode and manufacturing method thereof |
| 01/18/2012 | CN102324491A Pole piece for laminated lithium ion battery and laminated fixture |
| 01/18/2012 | CN102324470A Battery cover set |
| 01/18/2012 | CN102320000A Rolling and slitting system for battery plate |
| 01/18/2012 | CN101920993B Preparation method and application of copper vanadate electrode material |
| 01/18/2012 | CN101841029B Cathode active material of lead-acid battery for UPS (Uninterruptible Power Supply) |
| 01/18/2012 | CN101764207B Lithium titanate for lithium ion battery negative electrode material and preparation method thereof |
| 01/18/2012 | CN101740752B Core-shell composite anode material for lithium ion battery and preparation method thereof |
| 01/18/2012 | CN101714638B Anion electrolyte membrane and preparation method thereof |
| 01/18/2012 | CN101679563B Vinylidene fluoride copolymers |
| 01/18/2012 | CN101656320B Flow-field plate for electrochemical cell |
| 01/18/2012 | CN101626074B Method and system for manufacturing battery cathode |
| 01/18/2012 | CN101485016B Lithium cell |
| 01/18/2012 | CN101292388B Nickel-metal hydride battery |
| 01/18/2012 | CN101290984B Battery and lithium ion secondary battery |
| 01/17/2012 | US8098480 Lithium ion capacitor |
| 01/17/2012 | US8097385 Bipolar plate for fuel cell |
| 01/17/2012 | US8097367 Non-aqueous electrolyte secondary cell containing 1,3-dioxane compound |
| 01/17/2012 | US8097365 Determining acceptability of copper metal or alloy current collector based on color analysis; discharge capacity, cycle performance; reduced expansion and/or shrinkage |
| 01/17/2012 | US8097364 Electroactive material for charge transport |
| 01/17/2012 | US8097363 Positive electrode material, its manufacturing method and lithium secondary battery |