Patents for H01M 4 - Electrodes (97,472)
10/2013
10/30/2013CN102208657B Preparation method and application of Ag/AgBr@TiO2/CA electrode
10/30/2013CN102208617B Method for preparing cathode active substance of lithium ion secondary cells
10/30/2013CN102097217B Wound electrochemical device and manufacturing method thereof
10/30/2013CN102074692B Preparation method for similar graphene doped lithium ion battery positive electrode material
10/30/2013CN101916844B Torispherical cathode material for lithium ion battery and preparation method thereof
10/30/2013CN101877413B Monomer battery and power battery pack containing same
10/30/2013CN101789524B 1.5 V chargeable lithium ion battery
10/30/2013CN101784338B Method for production of metal-supporting carbon
10/30/2013CN101752573B Composite catalyst for electrode and electrochemical cell using same
10/30/2013CN101730956B Energy storage device and method using ternary electrolyte
10/29/2013US8568942 Gas diffusion electrode, method for manufacturing the same and membrane electrode assembly
10/29/2013US8568932 Nonaqueous electrolyte solution and lithium secondary battery using same
10/29/2013US8568929 Electrode assembly including separators having crossing pores and rechargeable battery
10/29/2013US8568928 Non-aqueous electrolyte secondary battery
10/29/2013US8568927 Nonaqueous electrolyte battery, battery pack and vehicle
10/29/2013US8568926 Non-aqueous electrolyte battery
10/29/2013US8568925 Lithium secondary battery
10/29/2013US8568924 Modified battery anode with carbon nanotubes
10/29/2013US8568923 Electrode for lithium secondary battery
10/29/2013US8568922 Electrode for lithium secondary battery
10/29/2013US8568921 Regenerative ion exchange fuel cell
10/29/2013US8568914 Autogenic pressure reactions for battery materials manufacture
10/29/2013US8568620 Electrode composite material, method for making the same, and lithium ion battery using the same
10/29/2013US8568618 Cathode material for fluoride-based conversion electrodes, method for the production thereof and use thereof
10/29/2013US8568617 Method of producing electrode material precursor and electrode material using the electrode material precursor
10/29/2013US8568612 Negative electrode material and method of manufacture thereof
10/29/2013US8568611 Oxide coatings on lithium oxide particles
10/29/2013US8568571 Thin film batteries and methods for manufacturing same
10/29/2013CA2613926C Crystalline nanometric lifepo4
10/29/2013CA2602431C Membrane electrode assembly for proton-exchange membrane fuel cell
10/29/2013CA2543711C Electrode active material and use thereof
10/29/2013CA2525664C Card with embedded ic and electrochemical cell
10/24/2013WO2013159022A1 Metal/air battery with oxidation resistant cathode
10/24/2013WO2013158329A1 Apparatus and method
10/24/2013WO2013158307A1 Alloys of clathrate allotropes for rechargeable batteries
10/24/2013WO2013158174A1 Nanostructure composite batteries and methods of making same from nanostructure composite sheets
10/24/2013WO2013157883A1 Electrolyte for lithium secondary battery and lithium secondary battery containing same
10/24/2013WO2013157874A1 Electrode assembly, and battery cell and device comprising same
10/24/2013WO2013157873A1 Electrode for secondary battery, and secondary battery comprising same
10/24/2013WO2013157867A1 Lithium secondary battery having improved rate characteristics
10/24/2013WO2013157863A1 Electrode and secondary battery including same
10/24/2013WO2013157862A1 Electrode assembly and lithium secondary battery including same
10/24/2013WO2013157857A1 Electrolyte for secondary battery and lithium secondary battery including same
10/24/2013WO2013157856A1 Electrode having multi-layer structure and manufacturing method therefor
10/24/2013WO2013157855A1 Electrolyte for secondary battery and lithium secondary battery including same
10/24/2013WO2013157854A1 Lithium secondary battery exhibiting excellent performance
10/24/2013WO2013157853A1 Lithium secondary battery exhibiting excellent performance
10/24/2013WO2013157852A1 Lithium secondary battery exhibiting excellent performance
10/24/2013WO2013157832A1 Method of manufacturing electrode for lithium secondary cell and electrode manufactured by using same
10/24/2013WO2013157831A1 Electrode active material having low moisture retention and lithium secondary battery comprising same
10/24/2013WO2013157811A1 Method for manufacturing electrode for lithium secondary battery and electrode manufactured by using same
10/24/2013WO2013157806A1 Method for manufacturing electrode for lithium secondary battery and electrode manufactured by using same
10/24/2013WO2013157734A1 Cathode material for nonaqueous lithium secondary battery using spherical cobalt hydroxide
10/24/2013WO2013157660A1 Alkali and alkaline-earth ion batteries with hexacyanometallate cathode and non-metal anode
10/24/2013WO2013157620A1 Negative electrode active material for lithium ion secondary battery and lithium ion secondary battery
10/24/2013WO2013157600A1 Steel foil and method for producing same
10/24/2013WO2013157598A1 Steel foil and method for producing same
10/24/2013WO2013157587A1 Manganese(iii, iv) oxide and method for producing same
10/24/2013WO2013157458A1 Electrode and method for manufacturing said electrode, and secondary cell
10/24/2013WO2013157317A1 Positive electrode for air battery and process for producing same
10/24/2013WO2013157213A1 Tubular metal-air battery with circulated electroylte
10/24/2013WO2013157189A1 Electrochemical energy storage device, active substance using same, and production method therefor
10/24/2013WO2013157182A1 Membrane-electrode assembly, fuel cell stack, fuel cell system, and method for operation thereof
10/24/2013WO2013157181A1 Alkaline battery
10/24/2013WO2013157160A1 Carbon-fiber material, method for manufacturing carbon-fiber material, and material having carbon-fiber material
10/24/2013WO2013156888A1 Low cost si-based negative electrodes with enhanced cycling performance
10/24/2013WO2013155762A1 Specialised drying apparatus for coating
10/24/2013WO2013130983A3 Impregnated sintered solid state composite electrode, solid state battery, and methods of preparation
10/24/2013WO2013115727A8 An anode material for ultrafast-charging lithium ion batteries and a method of its synthesis
10/24/2013WO2013062990A3 Polyurethane based membranes and/or separators for electrochemical cells
10/24/2013US20130281291 Mesoporous carbon composite containing carbon nanotube
10/24/2013US20130281290 Noble metal colloid particles and noble metal colloid solution, and catalyst for oxygen reduction
10/24/2013US20130281285 Molybdenum and tungsten nanostructures and methods for making and using same
10/24/2013US20130280639 Production process for electrode catalyst for fuel cell and uses thereof
10/24/2013US20130280637 Fuel cell electrode and membrane electrode assembly
10/24/2013US20130280636 Electrode for fuel cell, method of preparing same, membrane-electrode assembly and fuel cell system including same
10/24/2013US20130280634 Unit Cell of Metal-Supported Solid Oxide Fuel Cell, Preparation Method Thereof, and Solid Oxide Fuel Cell Stack Using the Unit Cell
10/24/2013US20130280631 Current collector plates of bulk-solidifying amorphous alloys
10/24/2013US20130280625 Gas diffusion electrode
10/24/2013US20130280617 Gel electrode secondary cell
10/24/2013US20130280614 Silicon-Based Anode Active Material And Secondary Battery Comprising The Same
10/24/2013US20130280613 Electrode thin film, all-solid lithium battery, and method of manufacturing electrode film
10/24/2013US20130280612 Porous Electrode Active Material And Secondary Battery Including The Same
10/24/2013US20130280610 Active material for lithium secondary battery composite electrode for improving output and lithium secondary battery including the active material
10/24/2013US20130280609 Alloys Of Clathrate Allotropes For Rechargeable Batteries
10/24/2013US20130280608 Electrode for lithium secondary battery
10/24/2013US20130280606 Electrode binder composition for nonaqueous electrolyte battery, electrode for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
10/24/2013US20130280605 Electrode protection in both aqueous and non-aqueous electrochemical cells, including rechargeable lithium batteries
10/24/2013US20130280604 Electrode active material, nonaqueous secondary battery electrode, and nonaqueous secondary battery
10/24/2013US20130280603 Method of manufacturing anode active material, and anode and lithium battery using the anode active material
10/24/2013US20130280601 Preparation of polymeric resins and carbon materials
10/24/2013US20130280599 Electricity storage device
10/24/2013US20130280594 Nonaqueous electrolyte secondary battery
10/24/2013US20130280586 Non-aqueous electrolyte battery, battery pack, and vehicle
10/24/2013US20130280419 Novel catalyst for oxygen reduction reaction in fuel cells
10/24/2013US20130280416 Method And Device For Forming An Electrolyte Film On An Electrode Surface
10/24/2013US20130280415 Vacuum chamber method to form polymer coatings on porous support
10/24/2013US20130280413 Electrode material applying apparatus and filtering apparatus
10/24/2013US20130279137 Energy storage structure, method of manufacturing a support structure for same, and microelectronic assembly and system containing same
10/24/2013US20130277620 Method for modifying positive electrode materials for lithium-ion batteries