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)
12/2014
12/10/2014CN103000863B 一种锂离子电池Sn-Co/C合金负极材料及其制备方法 A lithium-ion battery Sn-Co / C alloy anode material and method
12/10/2014CN102916199B 燃料电池膜电极的制备方法 Preparation of a fuel cell membrane electrode
12/10/2014CN102916178B 一种碳包覆改性锰酸锂正极材料的制备方法 Preparation of a modified carbon-coated lithium manganese oxide cathode materials
12/10/2014CN102881934B 一种甲醇燃料电池 Methanol fuel cell
12/10/2014CN102881877B 加碳化合物制备富锂固溶体正极材料的方法 Preparation of cathode materials for lithium-rich solid solution approach with carbon compounds
12/10/2014CN102867945B 含有中空碳纳米结构的锂离子电池石墨负极材料的制备方法 Methods for preparing a lithium ion battery comprising graphite nano-structured hollow carbonaceous negative electrode material
12/10/2014CN102856548B 直接还原纳米碳包覆的磷酸亚铁锂正极材料的制备方法 Preparation direct reduction of carbon-coated nano-lithium iron phosphate cathode material
12/10/2014CN102824910B 一种铂-过渡金属氧化物-石墨烯三元复合催化剂及其制备方法 The platinum - transition metal oxide - graphene ternary catalyst and preparation method
12/10/2014CN102823039B 燃料电池 Fuel Cell
12/10/2014CN102800839B 一种电池电极的制备装置及其制备电极的方法 Preparation apparatus and a method for preparing an electrode cell electrode
12/10/2014CN102790223B 一种碳载多金属聚吡咯类氧还原催化剂及其制备方法 A carbon carrier class multi-metal polypyrrole oxygen reduction catalyst and preparation method
12/10/2014CN102771007B 电力储存器件单元及其制造方法、保管方法以及蓄电器件 Power storage device unit and its manufacturing method, and a power storage device storage method
12/10/2014CN102723539B 一种可提高电池能量密度的锂氧电池及其制造方法 A battery capable of improving the energy density of the lithium battery and method of manufacturing the oxygen
12/10/2014CN102718202B 钷掺杂磷酸铁钡的制备方法 Preparation iron phosphate doped barium promethium
12/10/2014CN102714307B 非水系二次电池用负极活性物质及其制造方法 Nonaqueous secondary battery negative electrode active material and manufacturing method thereof
12/10/2014CN102714301B 锂二次电池 The lithium secondary battery
12/10/2014CN102709522B 一种锂电池极片的极耳成型机和极耳成型方法 One kind of lithium battery pole piece lug lug molding machine and method
12/10/2014CN102701175B 钇掺杂磷酸铁钡的制备方法 Preparation of yttrium-doped barium iron phosphate
12/10/2014CN102674306B 锂掺杂磷酸铁钡的制备方法 Preparation of lithium iron phosphate doped barium
12/10/2014CN102674296B 铝掺杂磷酸铁钡的制备方法 Preparation of aluminum-doped barium iron phosphate
12/10/2014CN102674290B 钕掺杂磷酸铁钡的制备方法 Preparation of neodymium-doped barium iron phosphate
12/10/2014CN102674288B 硼掺杂磷酸铁钡的制备方法 Preparation of boron-doped barium iron phosphate
12/10/2014CN102652376B 燃料电池及燃料电池的制造方法 The method of manufacturing a fuel cell and a fuel cell
12/10/2014CN102646835B 用于液流电池的氧化还原性导电聚合物液流正极 Conductive polymer streams redox flow battery positive for
12/10/2014CN102646815B 极板处理方法以及用于该方法的压辊组件 Plate processing method, and a platen roller assembly used in the process of
12/10/2014CN102637898B 一种锂离子电池及其制备方法 A lithium-ion battery and its preparation method
12/10/2014CN102637865B 二次电池的正极材料及其制备方法 Cathode material and method of the secondary battery
12/10/2014CN102637862B 锂离子电池负极材料的制备方法 Preparation of lithium-ion battery anode materials
12/10/2014CN102630353B 二次电池用多孔膜及二次电池 A secondary battery with a porous film and a secondary battery
12/10/2014CN102544489B 基于石墨烯包覆橄榄石型磷酸铁锂复合材料的制备方法 Preparation of graphene-coated olivine-type lithium iron phosphate-based composites
12/10/2014CN102544478B 一种正极活性材料及其制备方法、一种正极材料和锂离子电池 One kind of positive active material and preparation methods, one cathode material and lithium-ion batteries
12/10/2014CN102487138B 负极浆料及其制备方法和锂离子电池负极及其锂离子电池 Negative slurry preparation method and a lithium-ion battery anode and a lithium-ion battery
12/10/2014CN102479944B 一种磷酸亚铁锂复合材料制备方法及应用 One kind of composite material of lithium iron phosphate preparation method and application
12/10/2014CN102449825B 用于锂离子电池的电极及其制备方法 Lithium-ion battery electrode and its preparation method for
12/10/2014CN102430413B 一种空心结构PtNi合金/石墨烯复合纳米催化剂及其制备方法 One kind of hollow structure PtNi alloy / graphene composite nano-catalyst and preparation method
12/10/2014CN102420339B 具有应力缓和层的锂二次电池 The lithium secondary battery having a stress relaxation layer
12/10/2014CN102403493B 用于可再充电锂电池的正极和包括其的可再充电锂电池 Cathode for rechargeable lithium battery and including its rechargeable lithium battery
12/10/2014CN102386408B 一种锂离子电池硼酸锰锂正极材料的制备方法 Method for preparing lithium ion battery cathode material for lithium manganese borate
12/10/2014CN102332556B 一种锂离子二次电池及其负极 A lithium ion secondary battery and the negative
12/10/2014CN102308424B 非水电解质二次电池、电池组及汽车 A non-aqueous electrolyte secondary battery, battery pack and vehicle
12/10/2014CN102306799B 耐深循环铅酸蓄电池极板及其制造方法 Resistance to deep-cycle lead-acid battery plates and its manufacturing method
12/10/2014CN102282098B 无机化合物的制备方法 Preparation of an inorganic compound
12/10/2014CN102272993B 高能电池及其制备方法 High-energy battery and its preparation method
12/10/2014CN102239584B 制造由硅或硅基材料构成的结构化粒子的方法 The method of producing structured particles made of silicon or silicon-based material constituted
12/10/2014CN102214843B 具有参考电极阵列的锂离子电池 Reference electrode having a lithium-ion battery array
12/10/2014CN102201275B 锂盐-石墨烯复合材料及其制备方法与应用 Lithium salt - graphene composite material and its preparation method and application
12/10/2014CN102187510B 混合的锂镍钴氧化物和锂镍锰钴氧化物的阴极 Mixing cobalt oxide and lithium nickel cobalt oxide, lithium nickel manganese cathode
12/10/2014CN102149641B 锰酸锂颗粒粉末的制造方法和非水电解质二次电池 Method for producing lithium manganate particles and a non-aqueous electrolyte secondary battery
12/10/2014CN102142536B 导电纳米复合材料及由其制成的开口多孔纳米复合物 Conductive nanocomposites and its opening is made porous nanocomposites
12/10/2014CN102117912B 掺杂复合碳锂离子电池活性负极材料的制备方法 Methods for preparing carbon composite anode active material of lithium ion battery doped
12/10/2014CN101826632B 蓄电装置 Electrical storage device
12/10/2014CN101821879B 锂二次电池的阴极活性材料 Lithium secondary battery cathode active material
12/09/2014US8906978 Manufacturing methods for the production of carbon materials
12/09/2014US8906818 High energy density ionic dielectric materials and devices
12/09/2014US8906581 Process for producing fuel cell electrode by applying a sugar to a precursor supporting a metal oxide and conductive substance and carbonizing the sugar
12/09/2014US8906580 De-alloyed membrane electrode assemblies in fuel cells
12/09/2014US8906579 Low contact resistance coated stainless steel bipolar plates for fuel cells
12/09/2014US8906577 High performance flame fuel cell using an anode supported solid-oxide fuel cell
12/09/2014US8906576 Material engineering for high performance Li-ion battery electrodes
12/09/2014US8906574 Fuel cell membrane-electrode assembly and production method therefor
12/09/2014US8906561 Bio-fuel cell
12/09/2014US8906560 Organic/inorganic complex proton conductor, electrode for fuel cell including organic/inorganic complex proton conductor, electrolyte membrane for fuel cell including organic/inorganic complex proton conductor, and fuel cell including organic/inorganic complex proton conductor
12/09/2014US8906559 Electrolyte including an additive for rechargeable lithium battery and rechargeable lithium battery including same
12/09/2014US8906558 Collection structure in batteries
12/09/2014US8906557 Anode active material and method of preparing the same
12/09/2014US8906556 Rechargeable electro chemical battery cell
12/09/2014US8906555 Negative active material for rechargeable lithium battery and rechargeable lithium battery comprising same
12/09/2014US8906554 Composite anode active material, anode including the same and lithium battery using the anode
12/09/2014US8906553 High voltage cathode material for Li-ion batteries
12/09/2014US8906552 Lithium iron phosphate of olivine crystal structure and lithium secondary battery using the same
12/09/2014US8906551 Alloys of clathrate allotropes for rechargeable batteries
12/09/2014US8906549 Development of mixed binder system for primary cell cathodes
12/09/2014US8906548 Actinic and electron beam radiation curable electrode binders and electrodes incorporating same
12/09/2014US8906547 Negative electrode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery
12/09/2014US8906546 Non-aqueous electrolyte and lithium air battery including the same
12/09/2014US8906542 Sodium chalcogenide electrodes for sodium batteries
12/09/2014US8906534 Stacked multi-cell battery concept
12/09/2014US8906529 Redox flow battery system for distributed energy storage
12/09/2014US8906525 Energy storage device cell
12/09/2014US8906523 Energy device with integral collector surface for electromagnetic energy harvesting and method thereof
12/09/2014US8906495 Polymer-carbon nanotube composites
12/09/2014US8906449 Method for making cathode composite material for lithium ion batteries
12/09/2014US8906447 Method of producing hybrid nano-filament electrodes for lithium metal or lithium ion batteries
12/09/2014US8906255 Lithium-ion secondary battery
12/09/2014US8906254 Cathode material for secondary battery and manufacturing method of the same
12/09/2014US8906118 Method for manufacturing lithium secondary battery
12/09/2014US8904626 Method of making an electrode
12/04/2014US20140356767 Carbon fiber composite, method for producing same, catalyst support and polymer electrolyte fuel cell
12/04/2014US20140356766 Fuel cell electrode and method for manufacturing membrane-electrode assembly using the same
12/04/2014US20140356765 Ultrathin platinum films
12/04/2014US20140356761 Catalysts
12/04/2014US20140356760 Nitrogen-containing carbon alloy, method for producing same, carbon alloy catalyst, and fuel cell
12/04/2014US20140356755 Catalyst Polymer Inks
12/04/2014US20140356736 Positive electrode for lithium batteries, lithium battery including the positive electrode, and methods of manufacture thereof
12/04/2014US20140356731 Secondary battery
12/04/2014US20140356727 Storage battery grid, method of manufacturing storage battery grid, and storage battery using storage battery grid
12/04/2014US20140356726 Hollow silicon-based particle, preparation method thereof and anode active material for lithium secondary battery including the same
12/04/2014US20140356725 Li4Ti5O12, Li(4-a)ZaTi5O12 OR Li4ZßTi(5-ß)O12, PARTICLES, PROCESSES FOR OBTAINING SAME AND USE AS ELECTROCHEMICAL GENERATORS
12/04/2014US20140356724 Non-aqueous electrolyte secondary battery
12/04/2014US20140356723 Negative electrode for nonaqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery using the same
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