Patents for H01M 4 - Electrodes (97,472)
12/2013
12/11/2013CN102569813B Preparation method of lithium ion battery molybdenum oxide carbon composite cathode material
12/11/2013CN102509799B Anode material with lithium ferrous phosphate being embedded in stereoscopic reticular electric conductor and preparation method thereof
12/11/2013CN102420310B Preparation method of porous carbon electrode
12/11/2013CN102347469B Sheet-like zinc anode, method for preparing sheet-like zinc anode and laminated zinc-manganese battery using sheet-like zinc anode
12/11/2013CN102306816B Array tube type auto-respiration direct methanol fuel battery system
12/11/2013CN102300807B New graphite material
12/11/2013CN102299367B Lithium titanate-lithium nickel cobalt manganate lithium ion battery and preparation method thereof
12/11/2013CN102299303B Method for preparing lithium iron phosphate-lithium vanadium phosphate cathode material of lithium ion battery
12/11/2013CN102290560B Battery plate and manufacturing method thereof
12/11/2013CN102280625B Method for manufacturing carbon-coated vanadate composite fiber of lithium ion battery anode material
12/11/2013CN102185138B Preparation method of composite lithium iron phosphate material
12/11/2013CN102185129B Lithium iron phosphate lithium ion battery and machining method thereof
12/11/2013CN102165633B Negative electrode mixture for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery and nonaqueous electrolyte secondary battery
12/11/2013CN102017248B 燃料电池 Fuel Cell
12/11/2013CN101849305B Nickel-metal hydride battery and method for producing hydrogen storage alloy
12/11/2013CN101669235B Deposited microarchitectured battery and manufacturing method
12/11/2013CN101481109B Anode active material, anode, battery, and method of manufacturing anode
12/11/2013CN101436659B Positive electrode for lithium-ion secondary battery, manufacturing method thereof, and lithium-ion secondary battery
12/11/2013CN101425603B 碱性蓄电池系统 The alkaline storage battery system
12/11/2013CN101084594B 非水电解液电池 The non-aqueous electrolyte battery
12/10/2013US8603703 Method for making super-hydrophilic and electrically conducting surfaces for fuel cell bipolar plates
12/10/2013US8603702 Zinc air fuel cell with enhanced cell performance
12/10/2013US8603697 Catalyst layer for solid polymer electrolyte fuel cell including catalyst with dendritic structure and method of producing the same
12/10/2013US8603680 Electrode protection in both aqueous and non-aqueous electrochemical cells, including rechargeable lithium batteries
12/10/2013US8603679 Active material, method of producing the same, nonaqueous electrolyte battery and battery pack
12/10/2013US8603678 Active material containing niobium compound for use in nonaqueous electrolyte battery and nonaqueous electrolyte battery with positive electrode containing the active material
12/10/2013US8603677 Coated nickel hydroxide powder as cathode active material for alkaline secondary battery and method for producing the same
12/10/2013US8603676 Cathode materials having high energy density and lithium secondary battery containing the same
12/10/2013US8603675 Nonaqueous electrolyte battery
12/10/2013US8603674 Composition for electrode of nonaqueous electrolyte secondary battery, electrode for nonaqueous electrolyte secondary battery using the same and nonaqueous electrolyte secondary battery
12/10/2013US8603673 Negative electrode comprising vapor grown carbon fiber and polymer materials and nonaqueous electrolyte secondary battery
12/10/2013US8603672 Semiconductor-covered cathode active material and lithium secondary battery using the same
12/10/2013US8603662 Deposited microarchitectured battery and manufacturing method
12/10/2013US8603369 Positive electrode material for electrical device, and electrical device produced using same
12/10/2013US8603367 Manganese phosphates and related electrode active materials
12/10/2013US8603196 Lithium secondary battery manufacturing method comprising forming lithium metal layer and lithium secondary battery
12/10/2013US8603195 3D approach on battery and supercapitor fabrication by initiation chemical vapor deposition techniques
12/10/2013CA2752859C High voltage negative active material for a rechargeable lithium battery
12/10/2013CA2751819C Non-homogeneous positive electrode materials combining high safety and high power in a li rechargeable battery
12/10/2013CA2602008C Redox shuttle for rechargeable lithium-ion cell
12/05/2013WO2013181372A1 Processes for the manufacture of conductive particle films for lithium ion batteries
12/05/2013WO2013180923A1 Secondary electrochemical cells with separator and electrolyte combination
12/05/2013WO2013180847A1 Indium-tin binary anodes for rechargeable magnesium- ion batteries
12/05/2013WO2013180841A1 Bismuth-tin binary anodes for rechargeable magnesium-ion batteries
12/05/2013WO2013180783A1 Fluorinated electrolyte compositions
12/05/2013WO2013180781A1 Lithium- ion battery
12/05/2013WO2013180522A1 Lithium secondary battery
12/05/2013WO2013180472A1 Electrode for lithium secondary battery, manufacturing method thereof, and lithium secondary battery comprising same
12/05/2013WO2013180434A1 Negative pole active material for lithium secondary battery and lithium secondary battery comprising same
12/05/2013WO2013180432A1 Negative pole active material for lithium secondary battery and lithium secondary battery comprising same
12/05/2013WO2013180411A1 Anode comprising silicon-based material and carbon material, and lithium secondary battery comprising same
12/05/2013WO2013180378A1 Electrode assembly including steps having corner portions of various shapes, battery cell, battery pack, and device including same
12/05/2013WO2013180299A1 Cell, cell stack device, electrochemical module, and electro- chemical device
12/05/2013WO2013180168A1 Negative electrode for secondary batteries and method for producing same
12/05/2013WO2013180166A1 Composite particles for electrochemical element electrodes, electrochemical element electrode, and electrochemical element
12/05/2013WO2013180103A1 Binder for battery electrode and electrode and battery using same
12/05/2013WO2013180083A1 Lithium ion secondary battery
12/05/2013WO2013179924A1 Electrode for lithium-ion secondary battery, and lithium-ion secondary battery using said electrode
12/05/2013WO2013179909A1 Electrode for lithium ion secondary cell, method for preparing paste for said electrode and method for manufacturing said electrode
12/05/2013WO2013179807A1 Metal-air secondary battery
12/05/2013WO2013179446A1 Positive active material for lithium-ion secondary battery
12/05/2013WO2013179437A1 Lithium ion secondary battery
12/05/2013WO2013179120A1 Slurry for positive electrode for sulfide-based solid-state battery, positive electrode for sulfide-based solid-state battery and method for manufacturing the same, and sulfide-based solid-state battery and method for manufacturing the same
12/05/2013WO2013179068A2 Method of forming silicon
12/05/2013WO2013178059A1 Lithium-ion battery silicon-carbon composite negative electrode material and preparation method therefor
12/05/2013WO2013178056A1 Positive electrode material and synthesis method thereof
12/05/2013WO2013177671A1 Process for preparing crystalline electrode materials and materials obtained therefrom
12/05/2013WO2013147958A3 Porous silicon based anode material formed using metal reduction
12/05/2013US20130324391 Method to prepare full monolayer of platinum on palladium based core nanoparticles
12/05/2013US20130323624 Electrocatalyst for a fuel cell and the method of preparing thereof
12/05/2013US20130323620 Porous electrode substrate, method for manufacturing same, precursor sheet, membrane electrode assembly, and polymer electrolyte fuel cell
12/05/2013US20130323610 Manufacturing method of oxygen reduction reaction catalysts and catalysts thereof, cathode using oxygen reduction reaction catalysts
12/05/2013US20130323607 Secondary electrochemical cells with separator and electrolyte combination
12/05/2013US20130323606 Nonaqueous electrolyte secondary battery
12/05/2013US20130323605 Nonaqueous electrolyte solution for batteries, and nonaqueous electrolyte secondary battery using same
12/05/2013US20130323603 Solid high-ionic conductor for battery and lithium-sulfur battery using the same
12/05/2013US20130323602 Composite metal foil and production method therefor
12/05/2013US20130323601 Graphite carbon composite material, carbon material for battery electrodes, and batteries
12/05/2013US20130323600 Potato-Shaped Graphite Particles with Low impurity Rate at the Surface, Method for Preparing the Same
12/05/2013US20130323599 Cathode active material and lithium secondary battery comprising the same
12/05/2013US20130323598 Lithium nickel cobalt manganese composite oxide cathode material
12/05/2013US20130323597 Method for the production of an lmo product
12/05/2013US20130323596 Positive electrode active material, positive electrode, nonaqueous electrolyte cell, and method of preparing positive electrode active material
12/05/2013US20130323595 Lithium ion battery electrode materials and methods of making the same
12/05/2013US20130323594 METHOD OF PRODUCING HIGH PURITY SiOx NANOPARTICLES WITH EXCELLENT VOLATILITY AND APPARATUS FOR PRODUCING THE SAME
12/05/2013US20130323593 Rechargeable energy storage unit
12/05/2013US20130323592 Binder for electrode of lithium battery, and electrode and lithium battery containing the binder
12/05/2013US20130323590 Sodium secondary battery electrode and sodium secondary battery
12/05/2013US20130323589 Current collector
12/05/2013US20130323588 Electrode binder composition, electrode slurry, electrode, electrochemical device, method for producing electrode binder composition, and method for storing electrode binder composition
12/05/2013US20130323587 Binder composition for electrode of electric storage device
12/05/2013US20130323586 Manufacturing method of electrode, and battery
12/05/2013US20130323585 Negative electrode for power storage device and power storage device
12/05/2013US20130323583 Processes for the manufacture of conductive particle films for lithium ion batteries
12/05/2013US20130323582 Indium-tin binary anodes for rechargeable magnesium-ion batteries
12/05/2013US20130323578 Alkaline rechargeable battery
12/05/2013US20130323577 Electrode lead and secondary battery having the same
12/05/2013US20130323571 Electrochemical cells with ionic liquid electrolyte
12/05/2013US20130323556 Mandrel for preparation of jelly-roll type electrode assembly
12/05/2013US20130323541 Air electrode for air battery, method of producing same, and air battery