H01M 4 - Electrodes - Patents Sitemap

Patents for H01M 4 - Electrodes (97,472)
10/2011
10/20/2011	US20110256442 Electrode mixture, electrode, and nonaqueous electrolyte secondary cell
10/20/2011	US20110256440 Lithium inks and electrodes and batteries made therefrom
10/20/2011	US20110256437 Lithium secondary battery positive electrode and lithium secondary battery
10/20/2011	US20110256435 Graphite/DSA assembled electrode for redox flow battery, method of manufacturing the same and redox flow battery including the same
10/20/2011	US20110256433 Current collector for an electrochemical cell
10/20/2011	US20110254509 Flexible Cathodes
10/20/2011	US20110254128 Electrode for energy storage device and method for manufacturing the same
10/20/2011	US20110253928 Method of producing anode material
10/20/2011	US20110253254 Activation mechanism for a reserve battery cell
10/20/2011	DE102010027950A1 Kathodenzusammensetzung für Lithium-Schwefel-Zellen Cathode composition for lithium-sulfur cells
10/20/2011	CA2796142A1 Proton-exchange membrane fuel cell electrode structuration
10/20/2011	CA2795314A1 Metal-air electrocemical cell with high energy efficiency mode
10/20/2011	CA2772173A1 Membrane electrode assembly, method of manufacture thereof, and fuel cell
10/19/2011	EP2378602A2 Nonaqueous electrolyte for recherable battery, and recharchable battery with nonaqueous electrolyte
10/19/2011	EP2378600A2 Method for the manufacture of reversible solid oxide cells
10/19/2011	EP2378599A2 Method for the manufacture of reversible solid oxide cells
10/19/2011	EP2378597A1 Nanowire structures comprising carbon
10/19/2011	EP2378596A1 Transition metal oxidenitrides and nitrogen-doped transition metal oxides
10/19/2011	EP2378595A2 High-power lithium secondary battery
10/19/2011	EP2377633A1 Silver microparticle powder, method for producing said powder, silver paste using said powder, and method for using said paste
10/19/2011	EP2377192A2 Reduction-oxidation-tolerant electrodes for solid oxide fuel cells
10/19/2011	EP2377191A2 Electrode gas channel supports and methods for forming internal channels
10/19/2011	EP2377190A2 Uniform gas distribution through channels of sofc
10/19/2011	EP2377188A1 Catalytic particulate solution for a micro fuel cell and related method
10/19/2011	EP2377187A1 Non-uniform conductive coating for cathode active material
10/19/2011	EP2376376A2 Phosphate based compound, use of the compound in an electrochemical storage device and methods for its preparation
10/19/2011	EP2130252B1 A battery with integrated voltage converter
10/19/2011	EP1953853B1 Catalyst-coated membrane, membrane-electrode assembly, fuel cell and fuel cell stack
10/19/2011	EP1635417B1 Lithium secondary battery and method for producing same
10/19/2011	CN202013921U High-energy storage battery
10/19/2011	CN202013917U Device for prolonging service life of rolling roller of battery rolling machine
10/19/2011	CN202013916U Current equalizing electrode plate with insulating and shunting conductive structure
10/19/2011	CN202013915U Electricity storage/discharge device for plate electrode clamped with auxiliary conductive body
10/19/2011	CN202010690U Insulating rod for cleaning pole plate of storage battery
10/19/2011	CN202010636U Device for preventing pole piece wrinkling after coating
10/19/2011	CN202010635U Coating machine with novel automatic switching structure of unreeling shafts
10/19/2011	CN202010631U Novel loading trough of battery pole piece coating machine
10/19/2011	CN202010630U Slurry tank with novel three-hole structure
10/19/2011	CN202010629U Balanced mounting frame for coating amount monitoring device of battery pole piece
10/19/2011	CN202010625U Novel camber-adjustable comma roller used for coating machine
10/19/2011	CN202010624U Coating material-feeding pipeline with novel filter
10/19/2011	CN202010623U Device for preheating battery pole piece prior to coating
10/19/2011	CN102224629A Rectangular nonaqueous electrolyte secondary battery and method for manufacturing same
10/19/2011	CN102224624A Novel materials and their use for the electrocatalytic evolution or uptake of h2
10/19/2011	CN102224623A Non-aqueous electrolyte secondary cell
10/19/2011	CN102224622A A cathode material for a battery with improved cycle performance at a high current density
10/19/2011	CN102224621A Lithium secondary battery having improved characteristics
10/19/2011	CN102224620A Method for manufacturing electrochemical element electrode, electrochemical element electrode, and electrochemical element
10/19/2011	CN102224619A Improved electrode configuration for batteries
10/19/2011	CN102224618A Method of, and apparatus for, producing composite articles
10/19/2011	CN102222803A 12 V high temperature cyclic elongated structure valve-controlled type sealed lead acid storage battery
10/19/2011	CN102222791A Cobalt(II) tetramethoxyphenylporphyrin (CoTMPP) ionomer stabilization to prevent electrode degradation
10/19/2011	CN102222790A Air electrode material of double template porous channel structure for lithium air battery and preparation method thereof
10/19/2011	CN102222789A High-power modified-carbon composite material for electric motor car and preparation method thereof
10/19/2011	CN102222788A Lithium secondary battery positive electrode and lithium secondary battery
10/19/2011	CN102222787A Lithium ion battery electrode plate, battery and method for improving battery security
10/19/2011	CN102219262A Improved method for preparing layered enriched lithium-manganese-nickel oxide by low-heat solid-phase reaction
10/19/2011	CN102219230A Method for preparing ferrous silicate lithium of anode material of lithium ion battery
10/19/2011	CN102219202A Preparation method of multiplying power type lithium ion battery anode material lithium iron phosphate
10/19/2011	CN102219200A Method for synthesizing cathode material LiFexM1-xPO4 of lithium ion battery
10/19/2011	CN102218331A Preparation method of carbon-supported Pt-based nanometer catalyst
10/19/2011	CN101794886B Manufacturing technique of micro fuel cell flow field plate
10/19/2011	CN101752572B Method for improving stability of direct alcohol fuel cell catalyst
10/19/2011	CN101752560B Lithium titanate-carbon composite nano-material, preparation method thereof and application thereof
10/19/2011	CN101716530B Catalyst using composite polymer as carrier
10/19/2011	CN101595581B Li-ni composite oxide particle powder for rechargeable battery with nonaqueous electrolyte, process for producing the li-ni composite oxide particle powder, and rechargeable battery with nonaqueous el
10/19/2011	CN101378132B Horizontally graded structures for electrochemical and electronic devices
10/19/2011	CN101123313B Metallic bipolar plate for fuel cells, and fuel cell comprising the same
10/18/2011	US8039414 Method for preparing metal catalyst and electrode
10/18/2011	US8039174 Flexible fuel cell
10/18/2011	US8039173 Catalyst for a fuel cell, a method for preparing the same, a membrane-electrode assembly for a fuel cell including the same, and a fuel cell system including the same
10/18/2011	US8039172 Cathode catalyst for a fuel cell, and a membrane-electrode assembly for a fuel cell and a fuel cell system comprising the same
10/18/2011	US8039171 Current-collecting composite plate for fuel cell and fuel cell fabricated using same
10/18/2011	US8039158 Methods of operating and making a solid oxide fuel cell system
10/18/2011	US8039153 Storage battery having expanded grid member
10/18/2011	US8039152 Anode material comprising plurality of electrochemically active nanoparticles, nanoparticles undergoing conversion reaction upon lithiation, and plurality of lithium-alloying nanoparticles, alloying nanoparticles being homogenously mixed with active nanoparticles to form material for lithium battery
10/18/2011	US8039151 Negative electrode active material, nonaqueous electrolyte battery, battery pack and vehicle
10/18/2011	US8039150 Agglomerated zinc powder anode
10/18/2011	US8039149 Bismuth oxyfluoride based nanocomposites as electrode materials
10/18/2011	US8039148 Non-aqueous electrolyte secondary battery
10/18/2011	US8039143 Electrode unit for prismatic battery, prismatic battery, and method of manufacturing electrode unit for prismatic battery
10/18/2011	US8039140 Separator for secondary electrical accumulators with gas recombination
10/18/2011	US8039135 Electrochemical cell exhibiting enhanced safety features
10/18/2011	US8039044 Method for forming electrode for battery
10/18/2011	US8038739 Manufacturing method
10/18/2011	CA2530205C Electrically conductive fuel cell contact material
10/18/2011	CA2468666C Metal current collect protected by oxide film
10/13/2011	WO2011127396A2 Methods of preparing carbonaceous material
10/13/2011	WO2011127218A2 Liquid silane-based compositions and methods for producing silicon-based materials
10/13/2011	WO2011126182A1 Method for manufacturing a cathode active material for a secondary battery including a metal composite oxide, and cathode active material for a second battery including a metal composite oxide manufactured by said method
10/13/2011	WO2011125834A1 Positive electrode active material
10/13/2011	WO2011125734A1 Electrode plate for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, battery pack, and production method for electrode plate for non-aqueous electrolyte secondary battery
10/13/2011	WO2011125722A1 Positive electrode material for lithium secondary battery, method for producing the same, positive electrode for lithium secondary battery, and lithium secondary battery
10/13/2011	WO2011125716A1 Fuel cell reaction layer production method and catalyst paste production method
10/13/2011	WO2011125715A1 Catalyst production method and device for same, and characteristic control method of a fuel cell reaction layer using catalyst
10/13/2011	WO2011125577A1 Modified natural graphite particle and method for producing same
10/13/2011	WO2011125557A1 Copper foil for lithium-ion battery collector body
10/13/2011	WO2011125499A1 All-solid-state lithium cell
10/13/2011	WO2011125482A1 Lithium ion secondary battery
10/13/2011	WO2011125481A1 Lithium ion secondary battery and method for producing same

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