Patents for H01M 4 - Electrodes (97,472)
10/2013
10/15/2013US8557438 Electrode materials for rechargeable battery
10/15/2013US8557437 Electrode comprising protective layer for lithium ion secondary battery and lithium ion secondary battery
10/15/2013US8557423 Battery having enhanced electrical insulation capability
10/15/2013US8557417 Secondary battery
10/15/2013US8557413 Method of charging and discharging lithium secondary battery and lithium secondary battery
10/15/2013US8557412 Method for processing battery member comprising lithium-containing electrode and electrolyte materials and a process solution
10/15/2013US8557411 Secondary battery with a connection tab folded around an insulator and method of manufacturing the same
10/15/2013US8557212 Mesoporous carbon composite containing carbon nanotube
10/15/2013US8556996 Template electrode structures for depositing active materials
10/10/2013WO2013151959A1 Active material for rechargeable magnesium battery
10/10/2013WO2013151588A1 Hybrid energy storage systems utilizing redox active organic compounds
10/10/2013WO2013151197A1 Secondary battery using silicon compound and polymer electrolyte, and method for manufacturing same
10/10/2013WO2013151110A1 Negative electrode for power storage device, method for forming the same, and power storage device
10/10/2013WO2013151062A1 Positive electrode paste for cell
10/10/2013WO2013151047A1 Negative electrode active material for nonaqueous electrolyte secondary batteries
10/10/2013WO2013151046A1 Collector, electrode structure, nonaqueous electrolyte battery, and electricity storage component
10/10/2013WO2013151019A1 Fuel cell
10/10/2013WO2013151001A1 Active energy ray-curable composition, and metal base having cured film and method for producing same
10/10/2013WO2013150987A1 Metal-containing trimanganese tetraoxide composite particles and method for producing same
10/10/2013WO2013150939A1 Method for producing fuel cell electrode catalyst, and fuel cell electrode catalyst and application for same
10/10/2013WO2013150937A1 Lithium ion secondary cell
10/10/2013WO2013150877A1 Method for producing positive electrode active material for nonaqueous secondary batteries, positive electrode for nonaqueous secondary batteries, and nonaqueous secondary battery
10/10/2013WO2013150850A1 Electrolyte solution for lithium ion secondary batteries, and lithium ion secondary battery
10/10/2013WO2013150778A1 Positive electrode for cell, and cell
10/10/2013WO2013150754A1 Flooded lead-acid battery
10/10/2013WO2013150640A1 Electrolytic copper foil and method for manufacturing same
10/10/2013WO2013150519A1 Zinc electrode for use in rechargeable batteries
10/10/2013WO2013150448A1 Lithiumsilicate
10/10/2013WO2013150178A1 Flexible electrode for an electrical storage apparatus
10/10/2013WO2013150177A1 A porous electrode structure
10/10/2013WO2013150116A1 Method for preparing a catalyst mediating h2 evolution, said catalyst and uses thereof
10/10/2013WO2013149716A1 Doped spinel, method for the production thereof, the use thereof and lithium-ion battery
10/10/2013WO2013066948A3 Battery grid with varied corrosion resistance
10/10/2013US20130266877 Apparatus and Associated Methods
10/10/2013US20130266871 Electrical conductor for electrochemical cells
10/10/2013US20130266870 Anode active material and secondary battery comprising the same
10/10/2013US20130266869 Graphene and power storage device, and manufacturing method thereof
10/10/2013US20130266868 Method of preparing positive active material for rechargeable lithium battery, positive active material for rechargeable lithium battery prepared by using the method, and rechargeable lithium battery including the same
10/10/2013US20130266867 Anode active material and secondary battery comprising the same
10/10/2013US20130266865 Negative active material, lithium battery including the material, and method for manufacturing the material
10/10/2013US20130266864 Ferrous phosphate powders, lithium iron phosphate powders for li-ion battery, and methods for manufacturing the same
10/10/2013US20130266863 Positive electrode material and positive electrode for nickel-zinc secondary battery and method for manufacturing positive electrode
10/10/2013US20130266862 Highly corrosion-resistant porous metal body and method for producing the same
10/10/2013US20130266861 Metal-Doped Transition Metal Hexacyanoferrate (TMHCF) Battery Electrode
10/10/2013US20130266860 Hexacyanoferrate Battery Electrode Modified with Ferrocyanides or Ferricyanides
10/10/2013US20130266859 Graphene oxide, positive electrode for nonaqueous secondary battery using graphene oxide, method of manufacturing positive electrode for nonaqueous secondary battery, nonaqueous secondary battery, and electronic device
10/10/2013US20130266858 Negative electrode for power storage device, method for forming the same, and power storage device
10/10/2013US20130266857 Binder composition, electrode for rechargeable battery employing the same and manufacturing method thereof
10/10/2013US20130266856 Apparatus and Associated Methods
10/10/2013US20130266855 Method of fabricating cathode for lithium ion secondary battery by recycling cathode active material and lithium ion secondary battery fabricated thereby
10/10/2013US20130266854 ELECTRODE FOR Li SECONDARY BATTERY, METHOD FOR PRODUCING THE SAME AND Li SECONDARY BATTERY
10/10/2013US20130266853 Lithium primary battery and manufacturing method for same
10/10/2013US20130266851 Active material for rechargeable battery
10/10/2013US20130266849 Negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery and method for producing negative electrode for nonaqueous electrolyte secondary battery
10/10/2013US20130266846 Secondary battery
10/10/2013US20130266845 Battery
10/10/2013US20130266843 Positive electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery and battery module
10/10/2013US20130266836 Hybrid Energy Storage Systems Utilizing Redox Active Organic Compounds
10/10/2013US20130266831 Cathode active material, cathode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus
10/10/2013US20130266827 Electric vehicle propulsion system and method utilizing solid-state rechargeable electrochemical cells
10/10/2013US20130266500 Silicon oxide material for nonaqueous electrolyte secondary battery negative electrode material, making method, negative electrode, lithium ion secondary battery, and electrochemical capacitor
10/10/2013US20130265003 Apparatus and Associated Methods
10/10/2013DE112011104632T5 Verfahren zur Erzeugung einer nicht-wässrigen Elektrolytbatterie und nicht-wässrige Elektrolytbatterie A method for producing a non-aqueous electrolyte battery and non-aqueous electrolyte battery
10/10/2013DE112007002406B4 Verfahren zur Herstellung eines Kollektors und Speichervorrichtung für elektrische Energie Process for the preparation of a collector and storage device for electrical energy
10/10/2013DE112005000085T5 Dünner Film für eine Baugruppe einer Alkalibatterie und dünne Luftbatterie, welche diesen einsetzt The thin film for an assembly of an alkaline battery and thin air battery which uses this
10/10/2013DE102013005888A1 Solid electrolyte useful as an oxygen ions conductor in a solid oxide fuel cell, comprises a substituted mayenite, in which positions of calcium, exhibiting oxygen ions, are substituted by cobalt or strontium
10/10/2013DE102012102461B4 Verfahren zur Herstellung von Elektroden für Bleiakkumulatoren, danach hergestellte Elektrode und Bleiakkumulator A process for the manufacture of electrodes for lead-acid batteries, and lead-acid battery electrode produced thereafter
10/09/2013EP2648270A1 Lithium ion secondary battery and method for preparing the same
10/09/2013EP2648266A2 Lithium rechargeable battery
10/09/2013EP2648254A1 Conductive agent for non-aqueous electrolyte secondary batteries, positive electrode for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery
10/09/2013EP2648253A1 Binder composition for batteries, slurry for battery electrodes, solid electrolyte composition, electrodes, and all-solid-state batteries
10/09/2013EP2648252A2 Method for preparing a negative electrode active material
10/09/2013EP2648251A1 Positive electrode active material for lithium-ion battery, a positive electrode for lithium-ion battery, and lithium-ion battery
10/09/2013EP2648250A1 Lithium manganese oxide positive active material for lithium ion secondary battery and lithium ion secondary battery including the same
10/09/2013EP2648249A1 Negative active material, lithium battery including the material, and method for manufacturing the material
10/09/2013EP2648248A2 Novel device for notching and secondary battery produced by using same
10/09/2013EP2648247A2 Novel device for notching and secondary battery produced by using same
10/09/2013EP2647430A1 Method for preparing a catalyst mediating H2 evolution, said catalyst and uses thereof
10/09/2013EP2647081A1 Lithium-air battery
10/09/2013EP2647080A2 Moderate temperature sodium battery
10/09/2013EP2647079A1 Battery electrode and method for producing same
10/09/2013EP2647072A2 Method for deposition of nanoparticles onto substrates and high energy density device fabrication
10/09/2013EP2647070A1 Method and system for cutting sheet-like or plate-like objects
10/09/2013EP2647068A1 Battery electrode and a method for producing same
10/09/2013EP2647066A1 Electrophoretic deposition of thin film batteries
10/09/2013EP2646395A1 Molten powder of yttria-stabilised zirconia
10/09/2013CN203232939U Magnesium air cell
10/09/2013CN203232926U Pipe-type maintenance-free battery with integrated pipe
10/09/2013CN203232925U High-temperature curing and drying chamber
10/09/2013CN203232924U Atomized water pipeline for high temperature curing drying chamber
10/09/2013CN203232923U Pole piece driving mechanism
10/09/2013CN103348527A 二次电池 Secondary battery
10/09/2013CN103348525A 固体电解质电池 A solid electrolyte battery
10/09/2013CN103348524A Cable type rechargeable battery and manufacturing method thereof
10/09/2013CN103348520A High molecular weight ionomers and ionically conductive composition for use as one or more electrode of fuel cell
10/09/2013CN103348519A Collector using three-dimensional porous aluminum mesh, electrode using said collector, nonaqueous-electrolyte battery using said electrode, capacitor and lithium-ion capacitor using nonaqueous liquid electrolyte, and electrode manufacturing method
10/09/2013CN103348518A Three-dimensional porous aluminum mesh, electrode using same, nonaqueous-electrolyte battery using said electrode, and capacitor and lithium-ion capacitor using nonaqueous liquid electrolyte
10/09/2013CN103348517A Slurry for secondary battery negative electrode, secondary battery negative electrode and manufacturing method thereof, and secondary battery
10/09/2013CN103348516A Positive electrode active material for non-aqueous electrolyte secondary battery, production method for same, positive electrode for non-aqueous electrolyte secondary battery using said positive electrode active material, and non-aqueous electrolyte
10/09/2013CN103348515A Method for producing positive electrode active material for lithium ion secondary batteries