Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 4 - Electrodes
Patents for H01M 4 - Electrodes (97,472)
11/2013
11/26/2013US8591601 Electrode for energy storage device with microporous and mesoporous activated carbon particles
11/26/2013CA2636380C Cathode material for li-ion battery applications
11/26/2013CA2583836C Solid porous zinc electrodes and methods of making same
11/21/2013WO2013173274A1 Lead-acid battery with high specific power and specific energy
11/21/2013WO2013173103A1 System and method of fabricating an electrochemical device
11/21/2013WO2013172929A1 Minimally invasive stress sensors and methods
11/21/2013WO2013172646A1 Negative electrode for lithium battery
11/21/2013WO2013172576A1 Automatic intake air flow control device for electrode drying ovens for manufacturing secondary batteries
11/21/2013WO2013172505A1 Positive electrode structure, super high capacity all-solid-state thin- or thick-film battery, and method for manufacturing same
11/21/2013WO2013172383A1 Nonaqueous secondary battery and nonaqueous-secondary-battery electrolytic solution
11/21/2013WO2013172378A1 Negative electrode active material for nonaqueous electrolyte secondary batteries
11/21/2013WO2013172323A1 Electrode active material, electrode, and secondary battery
11/21/2013WO2013172257A1 Collector, electrode structure, nonaqueous electrolyte battery and power storage component, and method for producing collector
11/21/2013WO2013172256A1 Collector, electrode structure, nonaqueous electrolyte battery and power storage component, and method for producing collector
11/21/2013WO2013172223A1 Dual-mode electricity storage device
11/21/2013WO2013172222A1 Electricity storage device, positive electrode and porous sheet used in electricity storage device, and method for improving dope rate
11/21/2013WO2013172221A1 Method for manufacturing electricity storage device and electricity storage device obtained using said method
11/21/2013WO2013172174A1 Gas diffusion electrode substrate for fuel cell
11/21/2013WO2013172133A1 Positive electrode for secondary battery, secondary battery, and method for manufacturing same
11/21/2013WO2013172050A1 Method for producing catalyst for fuel cells, and fuel cell which comprises catalyst for fuel cells produced by said production method
11/21/2013WO2013172007A1 Current collector for non-aqueous electrolyte secondary cell positive electrode, method for manufacturing same, positive electrode for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cell
11/21/2013WO2013171991A1 Method for producing a non-aqueous secondary battery
11/21/2013WO2013171985A1 Composite graphite material, method for producing same, negative electrode material for lithium ion secondary batteries, negative electrode for lithium ion secondary batteries, and lithium ion secondary battery
11/21/2013WO2013171883A1 Method for manufacturing cell
11/21/2013WO2013171363A1 An apparatus and associated methods
11/21/2013WO2013171059A1 Method for producing electrode materials
11/21/2013WO2013171026A1 Lithium electrode for a lithium-ion battery and method for producing the same
11/21/2013WO2013171023A1 Method for producing an electrode for an electrochemical energy accumulator and electrochemical energy accumulator
11/21/2013WO2013171021A1 Alginates as binders for battery cathodes
11/21/2013WO2013170720A1 METHOD FOR PREPARING GRAPHENE-BASED LiFePO4/C COMPOSITE MATERIAL
11/21/2013WO2013108189A3 Chemical vapour deposition of ptsi from organometallic complexes of pt
11/21/2013US20130309597 Method for solid oxide fuel cell fabrication
11/21/2013US20130309596 Liquid composition, process for its production, and process for producing membrane-electrode assembly for polymer electrolyte fuel cells
11/21/2013US20130309595 Electrocatalysts for fuel cells
11/21/2013US20130309591 Nanoporous energy chips and related devices and methods
11/21/2013US20130309580 Coated active material, battery, and method for producing coated active material
11/21/2013US20130309579 Electrode core plate method and apparatus
11/21/2013US20130309578 Negative electrode material for lithium ion secondary batteries, and method for producing same
11/21/2013US20130309577 Electrode active material, electrode and electrical storage device
11/21/2013US20130309576 Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, positive electrode for nonaqueous electrolyte secondary battery using the positive electrode active material, and nonaqueous electrolyte secondary battery using the positive electrode
11/21/2013US20130309575 Nonaqueous electrolyte secondary battery
11/21/2013US20130309574 Silicon oxide particles, making method, lithium ion secondary battery, and electrochemical capacitor
11/21/2013US20130309573 Lithium ion secondary battery
11/21/2013US20130309572 Dual-layer structured cathod and electrochemical cell
11/21/2013US20130309571 Negative electrode for lithium battery, lithium battery including the same, and methods of manufacture thereof
11/21/2013US20130309570 Positive electrode slurry composition for lithium secondary battery, lithium secondary battery comprising the same and method of making the lithium secondary battery
11/21/2013US20130309567 Positive electrode active material for nonaqueous electrolyte secondary battery, mehtod for producing the same, positive electrode for nonaqueous electolyte secondary battery using the positive electrode active material, and nonaqueous electrolyte secondary battery using the positive electrode
11/21/2013US20130309566 Secondary battery, and electrode sheet cutting apparatus
11/21/2013US20130309565 Current collector, electrochemical cell electrode and electrochemical cell
11/21/2013US20130309563 Composite anode from silicon kerf
11/21/2013US20130309561 Rechargeable lithium cell having a phthalocyanine-based high-capacity cathode
11/21/2013US20130309556 Thin film encapsulation for thin film batteries and other devices
11/21/2013US20130309551 All-solid secondary battery
11/21/2013US20130309527 Apparatus and Associated Methods
11/21/2013US20130309414 System and method of fabricating an electrochemical device
11/21/2013US20130309399 Nickel oxide powder material for solid oxide type fuel cell and method for producing the same, and anode material, anode and solid oxide type fuel cell using the same
11/21/2013US20130306486 Method for manufacturing copper foil for negative electrode current collector
11/21/2013DE19751289B4 Wiederaufladbare Lithiumanode für eine Batterie mit Polymerelektrolyt Rechargeable lithium anode for a battery with polymer electrolyte
11/21/2013DE112012000897T5 Poröser Aluminiumkörper und Verfahren zur Herstellung desselben Porous aluminum body and method of manufacturing the same
11/21/2013DE112012000882T5 Elektrochemisches Element The electrochemical element
11/21/2013DE112012000878T5 Elektrode für elektrochemische Vorrichtung und Verfahren zu deren Herstellung Electrode for electrochemical device and method for their preparation
11/21/2013DE112012000861T5 Poröser Aluminiumkörper mit dreidimensionalem Netzwerk für einen Stromkollektor, Elektrode, die den porösen Aluminiumkörper verwendet, Batterie mit nicht-wässrigem Elektrolyt, Kondensator und Lithium-Ionen-Kondensator Porous aluminum body having three-dimensional network for a current collector electrode, which uses the porous aluminum body, the battery with non-aqueous electrolyte lithium-ion capacitor, and capacitor
11/21/2013DE112004001997B4 Verfahren zur herstellung von lithiumphosphat- elektrodenaktivmaterialien und dadurch hergestellte elektrodenaktivmaterialien A process for preparing lithiumphosphat- electrode active materials thus produced and electrode active materials
11/21/2013DE102012208434A1 Gargutthermometer mit Gleichstrom-Energieerzeugungseinheit Gargutthermometer with DC power generating unit
11/21/2013DE102012208321A1 Alginate als Binder für Batterie-Kathoden Alginate as a binder for battery cathodes
11/21/2013DE102012208316A1 Lithium-Elektrode für eine Lithium-Ionen-Batterie und Verfahren zum Herstellen einer solchen Lithium-electrode for a lithium-ion battery and methods for producing such
11/21/2013DE102012208311A1 Verfahren zum Herstellen einer Elektrode für einen elektrochemischen Energiespeicher und elektrochemischer Energiespeicher A method of manufacturing an electrode for an electrochemical energy storage and electrochemical energy storage
11/20/2013EP2665119A1 Method for producing fuel cell electrode catalyst, fuel cell electrode catalyst, and application thereof
11/20/2013EP2665118A1 Method for producing fuel cell electrode catalyst, fuel cell electrode catalyst, and application thereof
11/20/2013EP2665117A1 Current collector
11/20/2013EP2665116A1 Additive for positive electrodes of lithium secondary batteries, and positive electrode for lithium secondary batteries
11/20/2013EP2665115A2 Method for preparing a negative electrode active material
11/20/2013EP2665114A1 Method for manufacturing electrode materials
11/20/2013EP2665113A1 Positive electrode active material for alkaline storage battery, manufacturing method for positive electrode active material, and alkaline storage battery
11/20/2013EP2665112A1 Electrode material applying apparatus, and filtering apparatus
11/20/2013EP2665111A2 Lithium ion secondary battery
11/20/2013EP2665073A2 Electrode active material, electrode and electrical storage device
11/20/2013EP2664023A1 Graphene-based battery electrodes having continuous flow paths
11/20/2013EP2664019A1 Cathode composition
11/20/2013EP2664018A1 Method for producing electrodes for lithium-sulphur batteries
11/20/2013EP2664017A1 Flow cell stack
11/20/2013EP2455356B1 Sulphur-modified porous carbon material, method for preparing same and uses thereof for storing and redelivering power
11/20/2013EP2237347B1 Positive electrode material, its manufacturing method and lithium batteries
11/20/2013EP2215150B1 Fluoroionomer liquid composition
11/20/2013EP2141760B1 Electrode for an energy store device
11/20/2013EP2086038B1 Solid State Battery
11/20/2013EP2086036B1 Solid battery and a method for manufacturing an electrode thereof
11/20/2013EP1839351B1 Manufacturing method and current collector
11/20/2013EP1528615B1 Fuel cell
11/20/2013EP1527488B1 Electrolyte additive for non-aqueous electrochemical cells
11/20/2013CN203300742U System for automatically dipping electrode of solid oxide fuel cell
11/20/2013CN203300741U Novel lead acid storage battery production equipment
11/20/2013CN203300740U Coating and rolling equipment of lithium ion battery pole piece and coating and rolling direct connection device of lithium ion battery pole piece
11/20/2013CN203300739U Battery core transferring clamp
11/20/2013CN203300738U Anode piece of high-energy power battery
11/20/2013CN203300737U Plate group film coating and in-tanking mechanism
11/20/2013CN203294970U Pole piece winder and glue sticking mechanism thereof
11/20/2013CN103403965A Antenna unit and planar wireless device
11/20/2013CN103403950A Lithium ion battery
11/20/2013CN103403947A Lithium-ion battery
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