Patents for H01M 4 - Electrodes (97,472)
09/2014
09/23/2014US8843355 Method of controlling fuel cell using the method of predicting degradation of fuel cell catalyst
09/23/2014US8841406 Branched rod-coil polyimide—poly( alkylene oxide) copolymers and electrolyte compositions
09/23/2014US8841045 Method for fabricating bi-polar plate of fuel cell
09/23/2014US8841043 Interconnector material, intercellular separation structure, and solid electrolyte fuel cell
09/23/2014US8841035 Flame retardant electrolyte solution for rechargeable lithium battery and rechargeable lithium battery including the same
09/23/2014US8841030 Microstructured electrode structures
09/23/2014US8841029 Negative electrode for lithium secondary battery, method for producing carbon-based negative electrode active material, lithium secondary battery and use thereof
09/23/2014US8841028 Lead acid storage battery
09/23/2014US8841027 Power storage device
09/23/2014US8841026 Cathode, method of preparing the same, and lithium battery including the cathode
09/23/2014US8841025 Positive electrode with heteropoly and phosphorous additives and nonaqueous electrolyte battery
09/23/2014US8841024 Electrode for secondary battery, slurry for secondary battery electrode, and secondary battery
09/23/2014US8841023 Multi-component-system lithium phosphate compound particle having an olivine structure and lithium secondary battery employing the lithium phosphate compound particle as a positive electrode material
09/23/2014US8841019 Implantable medical device including eddy current reducing battery
09/23/2014US8841014 Liquid metal electrodes for rechargeable batteries
09/23/2014US8840862 Apparatus and method for continuous high temperature gas treatment of particulate matter
09/23/2014US8840815 Composite cathode active material having improved power characteristics, and secondary battery, battery module, and battery pack including the same
09/23/2014US8840814 Process of preparing alkali metal titanates
09/23/2014US8840688 Chemical protection of metal surface
09/23/2014US8840687 Dual-layer method of fabricating ultracapacitor current collectors
09/23/2014US8839659 Sensors and devices containing ultra-small nanowire arrays
09/19/2014CA2846922A1 Si/c composites as anode materials for lithium ion batteries
09/18/2014WO2014145103A1 Fuel cell system with interconnect
09/18/2014WO2014144612A1 Fuel cell system including sacrificial nickel source
09/18/2014WO2014144318A1 Systems and methods for rebalancing redox flow battery electrolytes
09/18/2014WO2014144202A1 High energy materials for a battery and methods for making and use
09/18/2014WO2014144179A1 High energy materials for a battery and methods for making and use
09/18/2014WO2014144167A1 High energy materials for a battery and methods for making and use
09/18/2014WO2014144046A1 High energy cathode material
09/18/2014WO2014144034A1 Cathode for a battery
09/18/2014WO2014143967A1 Cathode synthesized by flux method and battery comprising same
09/18/2014WO2014143834A1 High voltage lithium ion battery
09/18/2014WO2014143213A1 Composite carbon materials comprising lithium alloying electrochemical modifiers
09/18/2014WO2014142957A1 Composite cathode materials having improved cycle life
09/18/2014WO2014142953A1 Protective structures for electrodes
09/18/2014WO2014142803A1 Oxide shell formation on inorganic substrates via lithium polyoxoanion salt deposition
09/18/2014WO2014142802A1 Oxide shell formation on inorganic substrate via oxidative polyoxoanion salt deposition
09/18/2014WO2014142666A1 Iron-sulphide-based battery and anode
09/18/2014WO2014142523A1 Lithium predoping method, method for manufacturing lithium secondary battery which includes said method, and lithium secondary battery manufactured by said manufacturing method
09/18/2014WO2014142458A1 Cathode including insulating layer on cathode tap and secondary battery including cathode
09/18/2014WO2014142457A1 High-capacity cathode active material and lithium secondary battery comprising same
09/18/2014WO2014142314A1 Treatment process for a positive electrode active material for lithium-ion secondary battery
09/18/2014WO2014142285A1 Nonaqueous electrolyte secondary battery
09/18/2014WO2014142284A1 Non-aqueous electrolyte secondary battery cathode, and non-aqueous electrolyte secondary battery using same
09/18/2014WO2014142283A1 Non-aqueous electrolyte secondary battery cathode, and non-aqueous electrolyte secondary battery using same
09/18/2014WO2014142281A1 Positive electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery using same
09/18/2014WO2014142280A1 Non-aqueous electrolyte secondary battery
09/18/2014WO2014142279A1 Positive electrode active material, positive electrode material, positive electrode, and nonaqueous electrolyte secondary battery
09/18/2014WO2014142197A1 SINTERED BODY COMPRISING LiCoO2, SPUTTERING TARGET, AND PRODUCTION METHOD FOR SINTERED BODY COMPRISING LiCoO2
09/18/2014WO2014142078A1 Battery system
09/18/2014WO2014142066A1 ELECTRODE MATERIAL FOR BATTERIES, SUBSTRATE FOR BATTERIES USING SAME, STORAGE BATTERY, DYE-SENSITIZED SOLAR CELL, CAPACITOR AND Li ION SECONDARY BATTERY
09/18/2014WO2014142045A1 Method for manufacturing composite particles for electrochemical element electrode
09/18/2014WO2014141962A1 All-solid-state battery
09/18/2014WO2014141960A1 Active material for secondary battery, electrodes for secondary battery, secondary battery, battery pack, electric vehicle, power storage system, power tool, and electronic device
09/18/2014WO2014141932A1 Lithium secondary battery
09/18/2014WO2014141930A1 Lithium ion secondary battery and charging method therefor
09/18/2014WO2014141875A1 Lithium secondary cell pack, as well as electronic device, charging system, and charging method using said pack
09/18/2014WO2014141769A1 Lithium-sulfur secondary battery and electrode material
09/18/2014WO2014141732A1 Metal tin-carbon complex, method for producing said complex, negative electrode active material for non-aqueous lithium secondary batteries which is produced using said complex, negative electrode for non-aqueous lithium secondary batteries which comprises said negative electrode active material, and non-aqueous lithium secondary battery
09/18/2014WO2014141726A1 Novel cathode for use in battery and battery
09/18/2014WO2014141721A1 Binder composition for secondary batteries, slurry composition for secondary batteries, negative electrode for secondary batteries, and secondary battery
09/18/2014WO2014141696A1 Electrode active material for power storage device, and power storage device
09/18/2014WO2014141695A1 Positive electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery
09/18/2014WO2014141552A1 Method for manufacturing paste for manufacturing negative electrode, method for manufacturing negative electrode for lithium ion secondary cell, negative electrode for lithium ion secondary cell, and lithium ion secondary cell
09/18/2014WO2014141547A1 Device and method for producing lithium ion secondary battery
09/18/2014WO2014141403A1 Negative electrode for electricity storage devices, and electricity storage device
09/18/2014WO2014141372A1 Negative electrode material for lithium ion secondary cell and negative electrode
09/18/2014WO2014141279A1 Process for obtaining mixtures of carbon nanotubes in solid or viscous matrices
09/18/2014WO2014141032A1 Bipolar li-ion battery with improved leaktightness and associated method of production
09/18/2014WO2014141020A1 Alkali metal oxyanion electrode material having a carbon deposited by pyrolysis and process for making same
09/18/2014WO2014140806A2 Complexometric precursor formulation methodology for industrial production of fine and ultrafine powders and nanopowders of layered lithium mixed oxides for battery applications
09/18/2014WO2014140457A1 Process for free-radical grafting of unsaturated monomers onto fluoropolymers
09/18/2014WO2014140326A1 Lithium transition metal phosphate secondary agglomerates and process for its manufacture
09/18/2014WO2014140323A1 Lithium transition metal phosphate secondary agglomerates and process for its manufacture
09/18/2014WO2014140198A1 Protected electrode structures
09/18/2014WO2014139986A1 Compositions for use as protective layers and other components in electrochemical cells
09/18/2014WO2014139200A1 Method for preparing nickel-cobalt-manganese hydroxide
09/18/2014US20140272672 Composition for anode in fuel cell
09/18/2014US20140272669 Electrode with catalyst segmentation
09/18/2014US20140272667 Ba-sr-co-fe-o based perovskite mixed conducting materials as cathode materials for intermediate temperature solid oxide fuel cells both in dual chamber and single chamber configuration
09/18/2014US20140272665 Ceramic Fuel Cell With Enhanced Flatness And Strength And Methods Of Making Same
09/18/2014US20140272664 Microporous layer for a fuel cell
09/18/2014US20140272663 Preparation of Advanced CCMs for AMFCs by Amination and Cross-linking of the Precursor Form of the Ionomer
09/18/2014US20140272610 Porous graphene nanocages for battery applications
09/18/2014US20140272601 Anions and Derived Salts with High Dissociation in Non-Protogenic Solvents
09/18/2014US20140272600 Block copolymer including a polyanion based on a tfsili anion monomer as a battery electrolyte
09/18/2014US20140272598 Method for producing porous aluminum foil, porous aluminum foil, positive electrode current collector for electrical storage devices, electrode for electrical storage devices, and electrical storage device
09/18/2014US20140272597 Protected electrode structures and methods
09/18/2014US20140272596 Composite carbon fibers
09/18/2014US20140272594 Protective structures for electrodes
09/18/2014US20140272593 Electrode material, electrode and lithium ion battery
09/18/2014US20140272592 Composite carbon materials comprising lithium alloying electrochemical modifiers
09/18/2014US20140272591 Lithium ion battery anodes including graphenic carbon particles
09/18/2014US20140272590 Modified ternary material and precursor thereof and preparation methods for modified ternary material and precursor
09/18/2014US20140272589 Negative electrode active material for electric device
09/18/2014US20140272588 Alkali metal oxyanion electrode material having a carbon deposited by pyrolysis and process for making same
09/18/2014US20140272587 Precursor particles of lithium composite transition metal oxide for lithium secondary battery and cathode active material comprising the same
09/18/2014US20140272586 High energy materials for a battery and methods for making and use
09/18/2014US20140272585 Electrode for an electrochemical energy store
09/18/2014US20140272584 Method for pre-lithiation of the negative electrode in lithium ion batteries
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