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)
08/2014
08/07/2014US20140220478 Catalyst property control with intermixed inorganics
08/07/2014US20140220475 Catalyst Assembly Including an Intermetallic Compound of Iridium And Tungsten
08/07/2014US20140220474 Catalyst particles, catalyst ink, electrode catalyst layer for fuel cells, membrane electrode assembly, polymer electrolyte fuel cell, method for producing catalyst particles and method for producing catalyst ink
08/07/2014US20140220459 Electrode material, electrode, and battery
08/07/2014US20140220458 Magnesium fuel cell
08/07/2014US20140220456 Enhanced packing of energy storage particles
08/07/2014US20140220455 Rechargeable lithium battery
08/07/2014US20140220452 Lithium secondary battery
08/07/2014US20140220449 Lithium based anode with nano-composite structure and method of manufacturing such
08/07/2014US20140220448 Production of nanostructured li4ti5o12 with superior high rate performance
08/07/2014US20140220447 Storage element for a solid electrolyte battery
08/07/2014US20140220446 Positive electrode material for lithium ion secondary batteries, positive electrode member for lithium ion secondary batteries, lithium ion secondary battery, and method for producing positive electrode material for lithium ion secondary batteries
08/07/2014US20140220445 Carbon-coated lithium iron phosphate of olivine crystal structure and lithium secondary battery using the same
08/07/2014US20140220444 Method of preparing iron oxide nanoparticles
08/07/2014US20140220443 Storage element and process for the production thereof
08/07/2014US20140220442 Lithium secondary battery and method of manufacturing same
08/07/2014US20140220441 Iron electrode employing a polyvinyl alcohol binder
08/07/2014US20140220440 Coated iron electrode and method of making same
08/07/2014US20140220439 Composite protective layer for lithium metal anode and method of making the same
08/07/2014US20140220438 Nonaqueous electrolyte secondary battery and cathode sheet therefor
08/07/2014US20140220437 Nonaqueous electrolyte battery, battery pack and vehicle
08/07/2014US20140220436 Method for producing electrode assembly, electrode assembly, and lithium battery
08/07/2014US20140220435 Continuous coated iron electrode
08/07/2014US20140220434 Nickel iron battery employing a coated iron electrode
08/07/2014US20140220433 Layered iron electrode
08/07/2014US20140220430 Battery comprising a coated iron anode
08/07/2014US20140220416 Electrode, nonaqueous electrolyte battery and battery pack
08/07/2014US20140220408 Paper-Based Lithium- Ion Batteries
08/07/2014US20140220392 Prussian Blue Analogue Anodes for Aqueous Electrolyte Batteries
08/07/2014US20140220347 Electrode composition comprising a silicon powder and method of controlling the crystallinity of a silicon powder
08/07/2014US20140220256 Process for manufacturing a continuous coated iron electrode
08/07/2014US20140220233 Direct formation of a separator with a protective edge on an electrode
08/07/2014US20140218875 Aqueous polyimide precursor solution composition and method for producing aqueous polyimide precursor solution composition
08/07/2014US20140217985 Process for forming a battery containing an iron electrode
08/07/2014US20140216632 Method for producing active material molded body, active material molded body, method for producing lithium battery, and lithium battery
08/07/2014US20140216631 Method for producing electrode assembly
08/07/2014US20140215810 Jelly-roll type electrode assembly pattern-coated with active material and secondary battery including the same
08/07/2014DE112011105872T5 Verfahren für die Herstellung einer Sekundärbatterie mit nichtwässrigem Elektrolyt A process for the production of a secondary battery with non-aqueous electrolyte
08/07/2014DE102013201853A1 Elektrode für ein galvanisches Element und Verfahren zur Herstellung der Elektrode An electrode for a galvanic element and method of manufacturing the electrode
08/07/2014DE102004059687B4 Polymerverbindung zur Verwendung in einem Elektrodenmaterial, eine Elektrode, die diese verwendet und eine Batterie mit nichtwässriger Lösung, die diese verwendet Polymer compound for use in an electrode material, an electrode using this, and a battery with non-aqueous solution that uses this
08/06/2014EP2763232A1 Method of producing lithium ion secondary battery
08/06/2014EP2763221A1 Catalytic ink adjustment method
08/06/2014EP2763220A2 Precursor of cathode active material for a lithium secondary battery, method for manufacturing the precursor, cathode active material, and lithium secondary battery including the cathode active material
08/06/2014EP2763219A2 Precursor of a cathode active material for a lithium secondary battery, cathode active material, method for manufacturing the cathode active material, and lithium secondary battery including the cathode active material
08/06/2014EP2763218A2 Cathode active material for a lithium secondary battery, method for manufacturing same, and lithium secondary battery including same
08/06/2014EP2763217A1 Lithium ion secondary battery positive electrode active material, and production method thereof
08/06/2014EP2763216A1 Method for producing electrode covered with sodium metal
08/06/2014EP2763215A1 Composite for cathode active material and method for manufacturing same
08/06/2014EP2762523A1 Lithium-ion secondary battery comprising a binder
08/06/2014EP2762449A1 Silicon oxide-carbon composite and method for preparing same
08/06/2014EP2762448A1 Method for preparing silicon oxide
08/06/2014EP2762447A1 Silicon oxide for cathode active material in secondary battery
08/06/2014EP2761688A1 Graphene oxide as a sulfur immobilizer in high performance lithium/sulfur cells
08/06/2014EP2761687A1 Condensed polyanion electrode
08/06/2014EP2760580A1 Carbon supported catalyst
08/06/2014CN203760564U 大容量Li-FeS2硬包装模块电池组 Large-capacity Li-FeS2 rigid packaging module battery pack
08/06/2014CN203760563U 一种燃料电池膜电极的制备装置 An apparatus for preparing a fuel cell membrane electrode is
08/06/2014CN203760562U 一种锂电池外壳极片辊压加工设备 One kind of lithium battery shell pole piece roll processing equipment
08/06/2014CN203760523U 大容量Li-FeS2硬包装异形单体电池 Large-capacity Li-FeS2 rigid packaging shaped single cells
08/06/2014CN103975477A 非水电解质电池的制造方法和非水电解质电池 The method of manufacturing a nonaqueous electrolyte battery and a nonaqueous electrolyte battery
08/06/2014CN103975475A 线缆型二次电池 Cable type secondary battery
08/06/2014CN103975474A 锂二次电池 The lithium secondary battery
08/06/2014CN103975470A 燃料电池用气体扩散电极基材、膜电极接合体和燃料电池 The fuel cell gas diffusion electrode base material, a membrane electrode assembly and fuel cell
08/06/2014CN103975469A 非水电解质二次电池用负极材料及其制造方法 A non-aqueous electrolyte secondary battery negative electrode material and method
08/06/2014CN103975468A 复合粒子及其制造方法、二次电池用电极材料及二次电池 Composite particles and method for producing an electrode material for a secondary battery and a secondary battery
08/06/2014CN103975467A 非水电解液以及使用该非水电解液的电气化学元件 And a non-aqueous electrolyte electrochemical cell using the non-aqueous electrolyte
08/06/2014CN103975466A 正极活性物质材料、正极活性物质层、全固体电池以及正极活性物质材料的制造方法 The positive electrode active material, the positive electrode active material layer, all-solid battery and a manufacturing method of a positive electrode active material
08/06/2014CN103975465A 非水电解质二次电池用活性物质、该活性物质的制造方法、非水电解质二次电池用电极和非水电解质二次电池 A non-aqueous electrolyte secondary battery active material, method for producing the active material, a non-aqueous electrolyte secondary battery electrode and a non-aqueous electrolyte secondary battery
08/06/2014CN103975464A 锂二次电池用锂复合过渡金属氧化物的前体粒子及包含其的正极活性材料 A lithium secondary battery lithium composite transition metal oxide particles and the precursor thereof contains a positive electrode active material
08/06/2014CN103975463A 钒液流电池 Vanadium redox flow battery
08/06/2014CN103974905A 氧化硅-碳复合物及其制备方法 Silica - carbon composite and its preparation method
08/06/2014CN103974900A 碳系材料、电极催化剂、氧还原电极催化剂、气体扩散电极、水溶液电解装置和制备碳系材料的方法 Carbon-based material, an electrode catalyst, the oxygen reduction electrode catalyst, the gas diffusion electrode, an aqueous solution of electrolytic device and method for the preparation of carbon-based material
08/06/2014CN103972611A 复合保护层、光电极结构以及光电化学电池 Composite protective layer, optical and photoelectrochemical cell pole structure
08/06/2014CN103972582A 一种二次电池 A secondary battery
08/06/2014CN103972580A 一种锂硫电池 A lithium-sulfur batteries
08/06/2014CN103972523A 碱性阴离子交换膜燃料电池失效膜电极恢复再生的方法 Basic anion-exchange membrane fuel cell membrane electrode failure recovery method for regenerating
08/06/2014CN103972521A 电极材料、电极和电池 Electrode materials, electrodes and batteries
08/06/2014CN103972520A 一种弹性碳泡沫氧气还原催化剂及其制备方法 An elastic carbon foam oxygen reduction catalyst and preparation method
08/06/2014CN103972519A 包括铱和钨的金属间化合物的催化剂组件 The catalyst component comprises between iridium and tungsten metal compound
08/06/2014CN103972518A 一种二氧化锰/碳纳米复合材料及其制备方法和应用 One kind of manganese dioxide / carbon nano-composite material and its preparation method and application
08/06/2014CN103972517A 燃料电池薄膜电极的制备方法 Preparation of fuel cell electrode film
08/06/2014CN103972516A 燃料电池碳载合金电极的制备方法 Preparation of carbon contained in the fuel cell electrode alloys
08/06/2014CN103972515A 一种高比能量直接甲醇燃料电池膜电极及其制备方法 A high-energy than the direct methanol fuel cell membrane electrode and its preparation method
08/06/2014CN103972514A 一种新型三维纳米碳/不锈钢网复合生物阳极及其制备方法与用途 A new three-dimensional carbon / stainless steel mesh composite bioanode its preparation method and use
08/06/2014CN103972513A 多孔性集流体金属材料连续加工法 Porous metal material collector continuous processing method
08/06/2014CN103972512A 一种FeS<sub>2</sub>粉料和导电添加剂的混合方法 Hybrid method FeS <sub> 2 </ sub> powder and conductive additives
08/06/2014CN103972511A 表面改质的粉末 Surface modification of powder
08/06/2014CN103972510A 一种锂二次电池用硫化聚丙烯腈正极材料的制备方法 A lithium secondary battery cathode material sulfide polyacrylonitrile preparation
08/06/2014CN103972509A 一种新型聚合物硫锂电池 A new polymer lithium-sulfur batteries
08/06/2014CN103972508A 一种无机掺杂/包覆改性天然石墨、制备方法及其应用 An inorganic doping / coating modified natural graphite, preparation method and application
08/06/2014CN103972507A 一种负极活性物质、负极片及含有该负极片的脉冲缓冲单体电池、电池组和动力电池模块 One kind of negative electrode active material, negative electrode sheet and negative electrode sheet containing the single pulse buffer battery, battery pack and battery modules
08/06/2014CN103972506A 一种纳米片状锂离子电池负极材料磷酸氧钒的制备方法 Preparation of a nano-phosphate lithium-ion battery anode material sheet vanadyl
08/06/2014CN103972505A 溶胶－凝胶法制备LiVPO<sub>4</sub>F/石墨烯锂离子电池正极材料 Sol - gel method LiVPO <sub> 4 </ sub> F / graphene lithium-ion battery cathode material
08/06/2014CN103972504A 一种含添加剂的锂电池正极材料 A lithium battery cathode materials containing additives
08/06/2014CN103972503A 一种锂离子电池正极材料 A lithium-ion battery cathode materials
08/06/2014CN103972502A 一种锂电池改性正极材料 One kind of cathode materials for lithium-modified
08/06/2014CN103972501A 一种高纯硅酸锂材料的制备方法 Method for preparing high purity lithium silicate materials
08/06/2014CN103972500A 一种新型锂离子电池 A new lithium-ion battery
08/06/2014CN103972499A 一种改性的镍钴铝酸锂正极材料及其制备方法 A modified nickel-cobalt cathode materials for lithium aluminate and its preparation method
08/06/2014CN103972498A 一种非水性电解质锂离子电池的负极材料 A non-aqueous electrolyte lithium-ion battery anode materials
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