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)
12/2010
12/23/2010US20100319187 Manufacturing Method of Stacked Electrodes By Winding Type Electrode Stacking and Stacked Electrode Thereby
12/23/2010CA2766016A1 Polyurea electrolyte and method for manufacturing the same
12/22/2010EP2264823A2 Secondary battery and secondary battery manufacturing method
12/22/2010EP2264816A2 Microbial fuel cell and method
12/22/2010EP2264815A1 Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery
12/22/2010EP2264814A1 Positive electrode active material for lithium ion battery, positive electrode for rechargeable battery, and lithium ion battery
12/22/2010EP2264813A1 Non-aqueous electrolyte secondary battery
12/22/2010EP2264085A1 Fluorine-containing ion exchange resin dispersed composition
12/22/2010EP2263278A1 Mesoporous materials for electrodes
12/22/2010EP2262737A1 Battery
12/22/2010EP2181472B1 Method for production of a high-temperature fuel cell
12/22/2010EP2088220B1 Deposition apparatus and method for manufacturing film by using deposition apparatus
12/22/2010EP2050155B1 Electrode for a molten carbonate fuel cell and process for its production
12/22/2010EP1846967B1 A zinc negative electrode for zinc-nickel secondary batteries, a preparation method thereof, and a zinc-nickel secondary battery containing the same
12/22/2010EP1729365B1 Non-aqueous electrolyte solution and lithium secondary battery using the same
12/22/2010EP1439591B1 Lithium ion secondary battery
12/22/2010CN201682004U Electrode bar structure
12/22/2010CN201682003U Lead acid accumulator grid for UPS uninterruptible power supply
12/22/2010CN201682002U Automatic slicer for lithium battery pole pieces
12/22/2010CN201676689U Reaction kettle
12/22/2010CN1926701B Process for preparing electroactive insertion compounds and electrode materials obtained therefrom
12/22/2010CN1795293B Catalyst for oxygen reduction
12/22/2010CN101926034A Fuel cell electrode catalyst, method for manufacturing the same, and solid polymer type fuel cell using the same
12/22/2010CN101926033A Proton-conductive inorganic material for fuel cell and fuel cell anode employing the same
12/22/2010CN101926032A Anode composition comprising acrylonitrile-acrylic acid copolymer as binder, method for preparing anode composition and lithium secondary battery using anode composition
12/22/2010CN101926031A Electricity storage material and electricity storage device
12/22/2010CN101926030A Positive electrode active material, positive electrode, and nonaqueous rechargeable battery
12/22/2010CN101926029A Silicon based composite material
12/22/2010CN101924243A Lithium ion battery
12/22/2010CN101924241A Lithium-ion power battery system
12/22/2010CN101924231A Improved battery current collecting method
12/22/2010CN101924229A Fuel cell stack with transparent flow passage and bipolar plate structure thereof
12/22/2010CN101924227A Microbial fuel cell and application thereof
12/22/2010CN101924220A Modification method for electrode of microbial fuel cell
12/22/2010CN101924219A Solid oxide fuel cell cathode material and manufacturing method thereof
12/22/2010CN101924218A Process for manufacturing lead-acid battery grid
12/22/2010CN101924217A Anode material of cadmium-nickel alkaline storage battery
12/22/2010CN101924216A Novel bonder for lithium ion batteries
12/22/2010CN101924215A Novel nickel hydrogen secondary battery adhesive
12/22/2010CN101924214A Cathode material chrome hydroxide film for lithium-ion battery and preparation method thereof
12/22/2010CN101924213A Application of cobaltous magnesium silicate in rechargeable magnesium battery anode material
12/22/2010CN101924212A Cathode active materials
12/22/2010CN101924211A Graphene/silicon lithium ion battery cathode material and preparation method thereof
12/22/2010CN101924210A Anode lead paste with high utilization rate of active substances of lead-acid battery and preparation method thereof
12/22/2010CN101924209A Cathode material of lithium ion battery and preparation method thereof
12/22/2010CN101924208A Anode provided with mucus acid metal compound for nickel-hydrogen secondary battery
12/22/2010CN101924207A Cathode material of alkaline bag-type battery and preparation method thereof
12/22/2010CN101924206A Preparation method of chlorine-doped LiVPO4 anode material
12/22/2010CN101924205A Method for preparing electrode material of lithium battery
12/22/2010CN101924204A Method for preparing conducting film LiFePO4 cladding material containing nitrogen
12/22/2010CN101924203A Preparation method of tin-cobalt alloy negative pole material of lithium-ion battery
12/22/2010CN101924202A Single nanowire electrochemical device and assembly and in-situ characterization method thereof
12/22/2010CN101924201A Method for preparing lithium ion battery negative material carbon-coated and metal-doped lithium titanate
12/22/2010CN101924200A Application of adhesive to lithium-sulfur rechargeable battery anode
12/22/2010CN101924199A Oily cathode material of lithium ion battery and manufacturing method thereof
12/22/2010CN101924198A Positive pole material of lithium ion battery and preparation method thereof
12/22/2010CN101924197A Improved manufacture method of battery electrode
12/22/2010CN101924196A Method for greatly improving reversible capacity of graphite
12/22/2010CN101922032A Method for preparing nickel-coated porous steel strip
12/22/2010CN101920993A Preparation method and application of copper vanadate electrode material
12/22/2010CN101920989A Preparation method of novel spinel titanate nano material and application thereof in lithium battery
12/22/2010CN101920988A Nickel-doped spinel type lithium titanate powdery material and preparation method thereof
12/22/2010CN101920972A Preparation method of cobalt lithium silicate anode material for lithium ion battery
12/22/2010CN101920971A Preparation method of silicate positive electrode material for lithium ion battery
12/22/2010CN101920953A Preparation method of spherical anode material LiVPO4F
12/22/2010CN101920950A Method for preparing submicron-grade superfine lithium ferrous phosphate material
12/22/2010CN101920948A Method for preparing granularity controllable ferric orthophosphate powder
12/22/2010CN101920238A Automatic glue spreading machine
12/22/2010CN101496199B Negative electrode for nonaqueous electrolyte secondary battery
12/22/2010CN101471435B Lithium ion secondary battery anode and lithium ion secondary battery including the same
12/22/2010CN101399370B Secondary battery, battery pack and car
12/22/2010CN101378136B Nonaqueous-electrolyte battery and battery pack
12/22/2010CN101378116B Equipment for correcting pole ear of cylindrical battery automatically
12/22/2010CN101366135B Alkaline dry battery
12/22/2010CN101364647B Method and device for loading particle
12/22/2010CN101355147B 负极和电池 Negative and battery
12/22/2010CN101288191B Method for manufacturing catalyst-coated membrane using mask
12/22/2010CN101243565B Electrochemical device with high capacity and method for preparing the same
12/22/2010CN101218698B 锂离子二次电池 Lithium ion secondary battery
12/22/2010CN101209826B Preparation method for lithium ion secondary battery positive pole active substance lithium iron phosphate
12/22/2010CN101174684B Battery anode and lithium ion battery using the same and their production method
12/22/2010CN101106196B Electrode current collecting body and detecting method thereof, battery electrode and preparing method thereof, and secondary battery and preparing method thereof
12/22/2010CN101098002B Nickel anode material and felt type nickel anode containing the same
12/22/2010CN101009385B Super-hydrophilic nanoporous electrically conductive coatings for PEM fuel cells
12/21/2010US7855160 Catalyst ink
12/21/2010US7855026 Fuel cell stack
12/21/2010US7855021 Electrocatalysts having platium monolayers on palladium, palladium alloy, and gold alloy core-shell nanoparticles, and uses thereof
12/21/2010US7855017 Structural batteries and components thereof
12/21/2010US7855016 Electrochemical cell
12/21/2010US7855013 Electric double-layer capacitor and method of manufacturing electric double-layer capacitor
12/21/2010US7855009 comprises fluorocarbon materials sandwiched between two current collectors and with second cathode active material having low energy density but of relatively high rate capability, such as silver vanadium oxide
12/21/2010US7855003 includes cathode, electrolyte membrane, and anode having ceramic material and alloy of nickel and second metal selected from aluminum, titanium, molybdenum, cobalt, iron, chromium, copper, silicon, tungsten and niobium
12/21/2010US7854991 Single-walled carbon nanotube and aligned single-walled carbon nanotube bulk structure, and their production process, production apparatus and application use
12/21/2010US7854945 graphitic nanotubes substituted with chemical moieties or upon which certain cyclic compounds are adsorbed; complex structures comprised of such functionalized fibrils linked to one another; introducing functional groups onto the surface of such fibrils
12/21/2010US7854773 Method of producing an electrode plate for a nonaqueous electrolyte secondary battery
12/21/2010CA2429104C The use of sulfur-containing fuels for direct oxidation fuel cells
12/21/2010CA2358281C Non-aqueous electrolyte secondary cell with a lithium metal phosphate cathode
12/16/2010WO2010144320A2 Thin film alloy electrodes
12/16/2010WO2010144268A1 Magnesium cell with improved electrolyte
12/16/2010WO2010144222A1 Lithium-iron disulfide cell design
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