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)
08/2012
08/30/2012WO2012114905A1 Nonaqueous-electrolyte secondary battery
08/30/2012WO2012114904A1 Nonaqueous-electrolyte secondary battery
08/30/2012WO2012114834A1 Aqueous liquid composition, aqueous coating, functional coating film, and composite material
08/30/2012WO2012114778A1 Method for manufacturing electrode catalyst for fuel cell
08/30/2012WO2012114651A1 Sulfur-modified polyacrylonitrile and evaluation method therefor, positive electrode using sulfur-modified polyacrylonitrile, non-aqueous electrolyte secondary battery, and vehicle
08/30/2012WO2012114649A1 Battery
08/30/2012WO2012114590A1 Electrode for non-aqueous electrolyte secondary battery, method for producing same, and non-aqueous electrolyte secondary battery
08/30/2012WO2012114567A1 Drying machine and thermal processing system
08/30/2012WO2012114502A1 Positive electrode for lithium-ion rechargeable batteries, lithium-ion rechargeable battery, and battery module
08/30/2012WO2012114407A1 Alkali secondary battery
08/30/2012WO2012114175A1 Air electrode for air battery, method of producing same, and air battery
08/30/2012WO2012114108A1 Oxygen reduction reaction catalyst
08/30/2012WO2012113794A1 Lithium-ion rechargeable battery comprising a glass-based material for targeted leaching of getter substances
08/30/2012WO2012113606A1 Electrode material having high capacitance
08/30/2012WO2012054766A3 Composite structures containing high capacity porous active materials constrained in shells
08/30/2012WO2012053773A3 Cathode for cable-type secondary battery and method for manufacturing same
08/30/2012WO2012038796A8 Grid forming machine for making plates of electric storage cells
08/30/2012WO2012000303A8 Button lithium battery and preparing method thereof
08/30/2012US20120219882 Method for preparing nanoporous pt/tio2 composite particles
08/30/2012US20120219880 Fuel Cells
08/30/2012US20120219877 Naphthoxazine benzoxazine-based monomer, polymer thereof, electrode for fuel cell including the polymer, electrolyte membrane for fuel cell including the polymer, and fuel cell using the electrode
08/30/2012US20120219873 Proton exchange membrane fuel cell
08/30/2012US20120219868 Non-aqueous electrolyte secondary battery and non-aqueous electrolyte
08/30/2012US20120219863 Carbon particles for negative electrode of lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery
08/30/2012US20120219862 Positive active material for lithium secondary battery, electrode for lithium secondary battery, and lithium secondary battery
08/30/2012US20120219861 Cathode material, cathode, and lithium ion secondary battery
08/30/2012US20120219860 Hetero-nanostructure materials for use in energy-storage devices and methods of fabricating same
08/30/2012US20120219859 Electrode materials for magnesium batteries
08/30/2012US20120219858 Negative electrode for non-aqueous secondary battery and non-aqueous secondary battery
08/30/2012US20120219857 Battery grid
08/30/2012US20120219856 Electrode materials for magnesium batteries
08/30/2012US20120219855 Lithium ion secondary battery
08/30/2012US20120219853 Lithium secondary battery of improved high-temperature cycle life characteristics
08/30/2012US20120219852 Negative electrode for a lithium ion battery
08/30/2012US20120219844 Electrical storage device including fiber electrode, and method of fabricating the same
08/30/2012US20120219842 Protected lithium electrodes having tape cast ceramic and glass-ceramic membranes
08/30/2012US20120219840 Lithium secondary battery containing cathode materials having high energy density and organic/inorganic composite porous membrane
08/30/2012US20120217435 Positive electrode active substance particles and process for producing the same, and non-aqueous electrolyte secondary battery
08/30/2012DE102012000279A1 Nasslaminierverfahren zur reduktion von schwundrissbildung in brennstoffzellenkomponenten Wet lamination to the reduction of shrinkage cracking in fuel cell components
08/30/2012DE10058792B4 Nichtwässrige Flüssigelektrolytzelle Non-aqueous liquid electrolyte cell
08/29/2012EP2493002A1 Vanadium cell
08/29/2012EP2493001A1 Electrochemical device using solid polymer electrolyte using fine polymer composite particles
08/29/2012EP2492999A1 Fuel cell with multiple independent reaction regions
08/29/2012EP2492997A1 Bipolar plate for fuel cell
08/29/2012EP2492996A2 Positive electrode active material, lithium ion storage device using the same, and manufacturing method thereof
08/29/2012EP2492995A1 Negative electrode active material for lithium ion secondary battery
08/29/2012EP2492994A1 Methods for manufacturing lithium secondary battery and current-collecting foil for lithium secondary battery, and current-collecting foil for lithium secondary battery
08/29/2012EP2492993A1 Lithium primary battery
08/29/2012EP2492992A1 Pressure-sensitive adhesive tape for battery and battery using the pressure-sensitive adhesive tape
08/29/2012EP2492243A1 Nickel-cobalt-manganese compound particle powder and method for producing same, lithium composite oxide particle powder and method for producing same, and nonaqueous electrolyte secondary battery
08/29/2012EP2491976A2 Device and iontophoresis patch comprising thin film battery
08/29/2012EP2491607A1 Fuel cell
08/29/2012CN202405383U Deviation detector for polar plate
08/29/2012CN202405370U Lithium battery pole piece base material, lithium battery pole piece and lithium battery
08/29/2012CN202405369U Storage battery slab lattice
08/29/2012CN202405368U Side-lay curing rack for lead acid storage battery polar plates
08/29/2012CN202405367U Nickel dotting device for negative plate
08/29/2012CN202405366U Positive electrode of lithium-ion power battery
08/29/2012CN202405365U Device for collecting and restraining lithium ions
08/29/2012CN202405364U Plate pasted with gummed paper at first-fold position
08/29/2012CN202405356U Battery pole piece
08/29/2012CN202398668U Bending battery pole piece clamp
08/29/2012CN202398315U Slurry mixing device
08/29/2012CN102652379A Battery and method for operating a battery
08/29/2012CN102652378A Cable type rechargeable battery
08/29/2012CN102652376A Fuel cell and method for manufacturing fuel cell
08/29/2012CN102652192A Flexible carbon fiber nonwoven fabric
08/29/2012CN102652183A Silicon film and lithium secondary cell
08/29/2012CN102651491A Composite battery
08/29/2012CN102651484A Energy storage device combining with characteristics of lithium ion battery and super-capacitor
08/29/2012CN102651483A 锂离子二次电池 Lithium ion secondary batteries
08/29/2012CN102651477A Nickel-based composite anode material of solid oxide fuel cell and application thereof
08/29/2012CN102651476A Lithium ion battery silicon carbide composite anode material and preparation method thereof
08/29/2012CN102651475A Synthesizing method of anode material lithium iron phosphate of lithium ion battery
08/29/2012CN102651474A Preparation method of anode active material lithium iron phosphate of lithium battery
08/29/2012CN102651473A Cathode material, cathode, and lithium ion secondary battery
08/29/2012CN102651472A Composite cathode material of lithium ion battery and preparation method thereof
08/29/2012CN102651471A Positive electrode active material, lithium ion storage device using the same, and manufacturing method thereof
08/29/2012CN102651470A Method for preparing whisker shaped lithium titanate (Li4Ti5O12) by low-temperature solid phase method
08/29/2012CN102651469A Nickel-cobalt-manganese multielement lithium ion battery positive electrode material and preparation method thereof
08/29/2012CN102651468A Lithium ion battery graphite negative electrode material
08/29/2012CN102651467A Negative electrode for non-aqueous secondary battery and non-aqueous secondary battery
08/29/2012CN102074704B Preparation method of secondary lithium-sulfur battery anode adhesive
08/29/2012CN102013527B Rechargeable zinc ion battery
08/29/2012CN102013526B Rechargeable zinc ion battery
08/29/2012CN101908612B Automatic powdering box for anode of secondary battery
08/29/2012CN101891179B Preparation method of LiFePO material, lithium ion battery and positive plate thereof
08/29/2012CN101859891B Lithium battery electrode material
08/29/2012CN101841023B Method for preparing spherical lithium manganate
08/29/2012CN101771146B Lithium ion battery anode material and preparation method thereof
08/29/2012CN101719422B Anode material for lithium ion capacitor or battery and preparation method thereof
08/29/2012CN101687190B Improvements in or relating to fuel cells
08/29/2012CN101669236B Electrode for secondary battery, its manufacturing method, and secondary battery
08/29/2012CN101622742B Method for producing lead-base alloy grid for lead-acid battery
08/29/2012CN101621129B Fuel battery pack
08/29/2012CN101616870B Island-covered lithium cobaltite oxides
08/29/2012CN101593828B Anode for lithium ion secondary battery, production method thereof, and lithium ion secondary battery
08/29/2012CN101536224B Aromatic polyether copolymers and polymer blends and fuel cells comprising same
08/29/2012CN101533916B Water removal features for pemfc stack manifolds
08/29/2012CN101406850B Method for preparing phosphorus-ordered mesoporous carbon carrier and fuel-cell catalyst containing the carrier
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