| Patents for H01M 4 - Electrodes (97,472) |
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| 02/07/2013 | US20130034761 Electrochemical Cell with Improved Internal Contact |
| 02/07/2013 | US20130034750 Secondary battery pack of novel structure |
| 02/07/2013 | US20130034651 Aqueous Slurry For Battery Electrodes |
| 02/07/2013 | US20130032753 Positive electrode active substance precursor particles, positive electrode active substance particles and non-aqueous electrolyte secondary battery |
| 02/07/2013 | US20130032278 Graphite-containing molded body and method for the production thereof |
| 02/07/2013 | DE112011101133T5 Brennstoffzelle Fuel cell |
| 02/07/2013 | DE102011109137A1 Lithium-ion battery, useful for operating plug in hybrid vehicle, comprises a positive electrode, a negative electrode and a separator, where the positive and negative electrodes comprise an electrode material containing an active material |
| 02/07/2013 | DE102011109134A1 Electrochemical cell for use in lithium ion batteries for power supply for e.g. mobile information devices, has electrochemical active material treated by predetermined procedure, which does not contain charging or discharging steps |
| 02/06/2013 | EP2555310A1 Non-aqueous electrolyte secondary battery |
| 02/06/2013 | EP2555308A1 All-solid-state lithium cell |
| 02/06/2013 | EP2555307A1 Sulfide solid electrolyte material, battery, and method for producing sulfide solid electrolyte material |
| 02/06/2013 | EP2555306A1 Lithium-ion secondary battery |
| 02/06/2013 | EP2555304A1 Battery cell |
| 02/06/2013 | EP2555295A1 Membrane electrode assembly and fuel cell |
| 02/06/2013 | EP2555293A1 Aqueous slurry for battery electrodes |
| 02/06/2013 | EP2555292A1 Catalyst production method and device for same, and characteristic control method of a fuel cell reaction layer using catalyst |
| 02/06/2013 | EP2555291A1 Method for manufacturing fuel cell membrane electrode assembly and apparatus for manufacturing fuel cell membrane electrode assembly |
| 02/06/2013 | EP2555290A1 Porous metal body manufacturing method and porous aluminum body, battery electrode material using metal porous body or porous aluminum body, and electrode material for electric double layer capacitor |
| 02/06/2013 | EP2555289A1 Metal foil for negative electrode collector |
| 02/06/2013 | EP2555288A1 Lithium secondary battery and method for manufacturing the same |
| 02/06/2013 | EP2555287A1 Positive electrode material for lithium secondary battery, method for producing the same, positive electrode for lithium secondary battery, and lithium secondary battery |
| 02/06/2013 | EP2555286A2 Positive electrode active material and lithium secondary battery using same |
| 02/06/2013 | EP2555285A1 Composite of metal oxide nanoparticles and carbon, method for producing said composite, electrode using said composite, and electrochemical element |
| 02/06/2013 | EP2555284A2 Novel positive electrode for a secondary battery |
| 02/06/2013 | EP2555283A1 Nonaqueous electrolyte secondary battery |
| 02/06/2013 | EP2555282A1 Electrode plate manufacturing apparatus |
| 02/06/2013 | EP2554694A1 Hydrogen storage alloy, hydrogen storage alloy electrode, and secondary battery |
| 02/06/2013 | EP2554517A1 Lithium titanate nanoparticles, composite of lithium titanate nanoparticles and carbon, method for producing said composite, electrode material comprising said composite, electrode using said electrode material, electrochemical element, and electrochemical capacitor |
| 02/06/2013 | EP2554515A1 Modified natural graphite particle and method for producing same |
| 02/06/2013 | EP2554254A2 Method for manufacturing a mixed catalyst containing a metal oxide nanowire, and electrode and fuel cell including a mixed catalyst manufactured by the method |
| 02/06/2013 | EP2553753A2 High voltage battery formation protocols and control of charging and discharging for desirable long term cyycling performance |
| 02/06/2013 | EP2553751A1 High temperature membrane electrode assembly with high power density and corresponding method of making |
| 02/06/2013 | EP2553750A1 Fuel cell, catalyst and methods |
| 02/06/2013 | EP2553749A2 Doped positive electrode active materials and lithium ion secondary battery constructed therefrom |
| 02/06/2013 | EP2553748A1 Metal imide compounds as anode materials for lithium batteries and galvanic elements with a high storage capacity |
| 02/06/2013 | CN202721227U High-power nickel-metal hydride battery positive plate |
| 02/06/2013 | CN202721226U Storage battery negative plate |
| 02/06/2013 | CN202721225U Vibrating type sucker cup unit |
| 02/06/2013 | CN202721224U Film feeding device of automatic packaging piece machine |
| 02/06/2013 | CN202719992U Test fixture for membrane electrode of fuel cell |
| 02/06/2013 | CN1985388B Lithium metal oxide materials and methods of synthesis and use |
| 02/06/2013 | CN102918704A Metal-air electrochemical cell with high energy efficiency mode |
| 02/06/2013 | CN102918698A 燃料电池 Fuel Cell |
| 02/06/2013 | CN102918697A High efficiency microbial fuel cell |
| 02/06/2013 | CN102918691A Catalyst production method and device for same, and characteristic control method of a fuel cell reaction layer using catalyst |
| 02/06/2013 | CN102918690A Gas diffusion electrode, method of producing same, membrane electrode assembly comprising same and method of producing membrane electrode assembly comprising same |
| 02/06/2013 | CN102918689A Current collector for non-aqueous electrolyte battery, electrode for non-aqueous electrolyte battery, and non-aqueous electrolyte battery |
| 02/06/2013 | CN102918688A 负极活性物质 The negative electrode active material |
| 02/06/2013 | CN102918687A Method of evaluating negative active material and negative active material |
| 02/06/2013 | CN102918686A Power storage device |
| 02/06/2013 | CN102918685A Carbonaceous composite material comprising an oxygenated lithium-transition metal compound |
| 02/06/2013 | CN102918684A Use of expanded graphite in lithium/sulphur batteries |
| 02/06/2013 | CN102918683A Power storage device, electrode, and electric device |
| 02/06/2013 | CN102917981A Method for encapsulating metals and metal oxides with graphene and use of said materials |
| 02/06/2013 | CN102916227A Manufacturing method of lead-carbon battery used for pure electric vehicle |
| 02/06/2013 | CN102916219A Lithium ion battery core and preparation method thereof |
| 02/06/2013 | CN102916209A Maskless direct alcohol fuel cell and preparation method thereof |
| 02/06/2013 | CN102916203A Cathode non-platinum catalyst of proton exchange membrane fuel cell and preparation method thereof |
| 02/06/2013 | CN102916202A Fuel cell anode and in situ preparation method thereof |
| 02/06/2013 | CN102916201A Palladium-carbon nanocatalyst and preparation method thereof |
| 02/06/2013 | CN102916200A Method for preparing electrode of miniature film-free fuel cell |
| 02/06/2013 | CN102916199A Preparation method of fuel cell membrane electrode |
| 02/06/2013 | CN102916198A Fuel cell membrane electrode |
| 02/06/2013 | CN102916197A Current collector, preparation method of current collector, lithium-ion battery electrode sheet and lithium-ion battery |
| 02/06/2013 | CN102916196A Method for preparing lithium-manganate battery cathode material admixed with scandium by ion implanter |
| 02/06/2013 | CN102916195A Graphene-coated copper oxide composite cathode material and method for manufacturing same |
| 02/06/2013 | CN102916194A Lithium-ion battery carbon negative electrode material and preparation method and application thereof |
| 02/06/2013 | CN102916193A Preparation method of aluminum-cladded composite anode material of lithium ion battery |
| 02/06/2013 | CN102916192A Preparation method of manganese-vandium composite anode of lithium ion battery |
| 02/06/2013 | CN102916191A Uniformly dispersed electrode material and preparation method thereof |
| 02/06/2013 | CN102916190A Aqueous slurry for battery electrodes |
| 02/06/2013 | CN102916189A Organic radical modified DNA-cationic lipid complex and preparation method and application thereof |
| 02/06/2013 | CN102916188A Preparation method of hierarchical porous carbon/organo polysulfide/polyaniline composite material |
| 02/06/2013 | CN102916187A Method for preparing graphene/lithium stannate composite material of lithium battery |
| 02/06/2013 | CN102916186A Method for manufacturing sodion battery negative pole material and negative pole and sodion battery |
| 02/06/2013 | CN102916185A Preparation method and applications of LVP/C (lithium vanadium phosphate/carbon) composite material |
| 02/06/2013 | CN102916184A Lithium silicate compound of anode material of lithium ion battery, and preparation method and application for lithium silicate compound |
| 02/06/2013 | CN102916183A Preparation method of lithium iron phosphate composite material of lithium ion battery |
| 02/06/2013 | CN102916182A Preparation method of lithium iron phosphate and carbon nano tube composite material for lithium ion battery |
| 02/06/2013 | CN102916181A Preparation method for cathode lithium-vanadium composite material of lithium ion battery |
| 02/06/2013 | CN102916180A Preparation method of high-performance lithium iron phosphate composite material for lithium-ion batteries |
| 02/06/2013 | CN102916179A Method for manufacturing industrialized high-energy lithium iron phosphate material |
| 02/06/2013 | CN102916178A Preparation method of carbon cladding modified lithium manganate anode material |
| 02/06/2013 | CN102916177A Nickel cobalt manganese hydroxide precursor and preparation method thereof |
| 02/06/2013 | CN102916176A Microsphere laminated lithium-enriched manganese-based solid solution anode material and preparation method thereof |
| 02/06/2013 | CN102916175A Lithium manganese oxide spinel of anode materials of lithium ion batteries and method for manufacturing lithium manganese oxide spinel |
| 02/06/2013 | CN102916174A Method for preparing nickel-manganese cathode material for high-capacity lithium ion batteries |
| 02/06/2013 | CN102916173A Preparation method of modified lithium manganate anode material of lithium ion battery |
| 02/06/2013 | CN102916172A Preparation method of lithium-enriched magnesium-based anode material of lithium ion battery |
| 02/06/2013 | CN102916171A Concentration-gradually-changed spherical lithium nickel manganese oxide cathode material and preparation method thereof |
| 02/06/2013 | CN102916170A Method for preparing carbon-coated nano-particle lithium titanate electrode material |
| 02/06/2013 | CN102916169A Lithium-rich manganese-based anode material and method for manufacturing same |
| 02/06/2013 | CN102916168A Modification method of artificial graphite |
| 02/06/2013 | CN102916167A Mesoporous silicon composite utilized as lithium ion battery cathode material and preparing method thereof |
| 02/06/2013 | CN102916166A Lithium ion battery paste preparation method |
| 02/06/2013 | CN102916165A Method for supplementing lithium for negative electrode of lithium ion battery |
| 02/06/2013 | CN102916164A Method for supplementing lithium to lithium-ion battery positive plate |
| 02/06/2013 | CN102916163A Electrode active material with high stability and electrochemical device using the same |
| 02/06/2013 | CN102916162A Lithium battery positive-negative plate structure |
| 02/06/2013 | CN102916161A Electrode composite material for lithium ion battery and preparation method thereof |