Patents for H01M 4 - Electrodes (97,472)
06/2013
06/12/2013CN103155226A Integral battery tab
06/12/2013CN103155068A Coating liquid, conductive coating film, electrode plate for electricity storage device, and electricity storage device
06/12/2013CN103155065A Conductive polymer/porous carbon material composite and electrode material using same
06/12/2013CN103155049A Conductive cross-linked film, method for manufacturing said film, and application for said film
06/12/2013CN103154286A Hydrogen absorbing alloy, negative pole, and nickel-hydrogen secondary battery
06/12/2013CN103151576A Method for preparing negative electrode materials of lithium batteries from waste and old zinc-manganese batteries
06/12/2013CN103151566A Bipolar high-power lead storage battery
06/12/2013CN103151563A Polymer cell and preparation method thereof
06/12/2013CN103151556A Nanoscale ion storage materials
06/12/2013CN103151555A Lithium ion battery
06/12/2013CN103151554A Lithium sulphur battery
06/12/2013CN103151553A 方形锂二次电池 Square lithium secondary batteries
06/12/2013CN103151543A Mn-M/MOFs catalyst for lithium-air battery and preparation method
06/12/2013CN103151542A Nano electrocatalyst based on composite carrier and preparation method thereof
06/12/2013CN103151541A Novel air electrode for lithium-air battery and preparation method
06/12/2013CN103151540A Copper oxide awl micro-level and nano-level array structure material, and preparation method and electrode apparatus thereof
06/12/2013CN103151539A Preparation method of carbon surface modified hydrogen storage alloy and method for improving anode catalytic performance of direct borohydride fuel cell
06/12/2013CN103151538A Ag / C catalytic agent used for zinc air battery and preparation method thereof
06/12/2013CN103151537A Production method of graphite felt for vanadium cell
06/12/2013CN103151536A Modification method of active groups on anode surface of microbial fuel cell
06/12/2013CN103151535A Preparation process of nano Fe3O4-V2O5-Au doped polythiophene membrane modified meshy glass carbon electrode
06/12/2013CN103151534A Direct methanol fuel cell (DMFC) nano PdNi (lead nickel)/mesoporous TiO2 (titanium dioxide) membrane anode and preparation method thereof
06/12/2013CN103151533A Solid oxide fuel cell composite cathode Ln2CuO4-Ce0.9Gd0.1O1.95 and preparation method thereof
06/12/2013CN103151532A Novel air electrode for metal-air battery
06/12/2013CN103151531A Metal bipolar plate of proton exchange membrane fuel cell beneficial to fluid distribution
06/12/2013CN103151530A Negative electrode for metal air battery and preparation method thereof
06/12/2013CN103151529A Lithium-ion battery and manufacture method thereof
06/12/2013CN103151528A Method for preparing aluminum-doped zinc oxide coated lithium-ion battery positive-pole material
06/12/2013CN103151527A Alkaline battery additive
06/12/2013CN103151526A Preparation method of carbon-coated cerium-modified lithium iron phosphate composite anode material
06/12/2013CN103151525A Full-automatic production process of lithium iron phosphate and devices thereof
06/12/2013CN103151524A Positive pole material for high-performance lithium-sulfur battery and preparation method thereof
06/12/2013CN103151523A Preparation method of cuboid-shaped positive-pole FeF3(H2O)0.33 material
06/12/2013CN103151522A Mixed crystal form ferric fluoride cathode material and preparation method thereof
06/12/2013CN103151521A Positive electrode material of lithium ion battery and preparing method thereof
06/12/2013CN103151520A Lithium ion battery anode material and preparation method thereof
06/12/2013CN103151519A Method for oxidizing agent-aided restoration of failed lithium cobalt oxide under reinforcement of ultrasonic field
06/12/2013CN103151518A Coating technology of lithium cobalt oxide
06/12/2013CN103151517A Preparation method of lithium cobalt oxide
06/12/2013CN103151516A Modified lithium manganate positive material for lithium ion battery and preparation method thereof
06/12/2013CN103151515A Preparation method of niobium-doped lithium cobalt manganese oxide composite anode material
06/12/2013CN103151514A Method for preparing manganese-based material of lithium battery anode
06/12/2013CN103151513A High-performance ternary power battery and preparation method of high-performance ternary power battery
06/12/2013CN103151512A Wet-method preparation process of ternary positive material for lithium ion battery
06/12/2013CN103151511A Positive active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive active material
06/12/2013CN103151510A Lithium ion battery cathode material and preparation method thereof
06/12/2013CN103151509A Lithium titanate-graphene nano composite electrode material and preparation method thereof
06/12/2013CN103151508A Lanthanum lithium titanate doped composite negative electrode material of lithium ion battery and preparation method thereof
06/12/2013CN103151507A Preparation method of high-property lithium ion battery cathode material Li4Ti5O12
06/12/2013CN103151506A Preparation method of nanoscale zirconium-doped lithium titanate material
06/12/2013CN103151505A Lithium-titanate composite negative pole material and preparation method thereof
06/12/2013CN103151504A Preparation method of silver doped carbon-silicon composite negative electrode material
06/12/2013CN103151503A Lithium ion battery silicon substrate composite negative electrode materials and preparation method thereof
06/12/2013CN103151502A Preparation method of silicon alloy-graphene composite negative electrode material
06/12/2013CN103151501A Preparation method of chromic oxide-grapheme nanometer sheet and prepared chromic oxide-graphene nanometer sheet materials
06/12/2013CN103151500A Manufacturing method of nickel-cadmium battery cadmium negative electrode
06/12/2013CN103151499A Internal-formation pole plate curing process
06/12/2013CN103151498A Tunnel-type lead-acid battery plate curing kiln
06/12/2013CN103151497A Preparation method of negative material for low-temperature lithium ion battery
06/12/2013CN103151496A Preparation method of negative electrode of lithium battery for handheld electronic game machine
06/12/2013CN103151495A Method for preparing hybrid negative electrode materials of lithium ion battery
06/12/2013CN103151494A Preparation method of battery pole piece, the battery pole piece and battery
06/12/2013CN103151493A Lithium phosphate coated lithium iron phosphate electrode and preparation method thereof
06/12/2013CN103151492A Negative electrode for lithium secondary battery, lithium secondary battery, and manufacturing methods thereof
06/12/2013CN103151491A Electrode and method for manufacturing same
06/12/2013CN103151490A Metal/ air battery positive electrode protection method
06/12/2013CN103151481A Porous film and secondary battery electrode
06/12/2013CN103151479A Energy storage battery for coal mine and battery core thereof
06/12/2013CN103147043A Preparation method of lithium secondary battery positive-pole thin film
06/12/2013CN103146247A Electrode with reduced mud cracking via mixed equivalent weight ionomers
06/12/2013CN103144393A Silicon-based thin film material with sandwich structure and preparation method and application thereof
06/12/2013CN103143717A Platinoid bimetallic nanometer material and preparation method and application thereof
06/12/2013CN103143391A Preparation method of three-dimensional graphene/porphyrin compounded oxygen reduction electrocatalyst
06/12/2013CN103143378A Preparation method of non-noble metal oxygen reduction electrocatalyst for cathode of fuel cell
06/12/2013CN103143369A Preparation of grapheme platinum/ copper nano grain multi-level nano structure material and application thereof
06/12/2013CN103143354A PdW/C binary alloy nano-catalyst and preparation method thereof
06/12/2013CN103143350A Preparation method of modified palladium metal catalysts, prepared catalyst and applications thereof
06/12/2013CN103143348A Preparation method of Pd(alpha)Pt fuel cell catalyst for direct formic acid fuel cell
06/12/2013CN102364726B Method for producing iron lithium manganese phosphate composite positive electrode material used in lithium ion battery through carbon reduction
06/12/2013CN102357923B Pole piece dividing and cutting die and coating production method of pole piece
06/12/2013CN102327771B Method for preparing carbon-loaded platinum-based electro-catalyst by microwave organosol method
06/12/2013CN102324511B Preparation method for lithium ion battery composite cathode material
06/12/2013CN102280665B Production method of lithium ion power battery with consistency improved
06/12/2013CN102267729B Preparation method of spherical nickel hydroxide used as battery cathode material
06/12/2013CN102208679B Wound continuous laminated square lithium ion power battery
06/12/2013CN102185157B Production process of waterborne positive lithium ion battery
06/12/2013CN102117931B High-rate cylindrical lithium ion battery with anode of modified lithium manganese oxide
06/12/2013CN102117910B Anode material preparation method
06/12/2013CN102110820B Positive electrode of zinc bromine redox flow battery and preparation thereof
06/12/2013CN102110808B Method for preparing high-performance spherical lithium ion secondary battery cathode material
06/12/2013CN102088090B Method for preparing solid oxide fuel cell SSC cathode by cold spraying technology
06/12/2013CN102074681B Method for preparing carbon nano tube doped lithium titanate composite electrode material
06/12/2013CN102031428B Aluminum alloy hard foil for battery collector
06/12/2013CN101997109B Method for preparing lithium-ion battery anode material Li9V3(P2O7)3(PO4)2
06/12/2013CN101861673B Sulfide solid electrolyte material
06/12/2013CN101849306B Method for producing lithium ion storage/release material, lithium ion storage/release material, electrode structure using the material, and electricity storage device
06/12/2013CN101849303B Control of properties of printed electrodes in at least two dimensions
06/12/2013CN101820087B Combined double-effect oxygen catalyst and electrode and battery containing same
06/12/2013CN101796676B Removal of impurity phases from electrochemical devices
06/12/2013CN101657921B High performance, high durability non-precious metal fuel cell catalysts