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)
10/2014
10/07/2014US8852802 Anode active material, anode, and battery
10/07/2014US8852801 Battery
10/07/2014US8852800 Phosphorated composite and anode using the same
10/07/2014US8852799 Non-aqueous electrolyte secondary battery
10/07/2014US8852788 Porous membrane for a secondary battery and a secondary battery
10/07/2014US8852787 Batteries having inorganic/organic porous films
10/07/2014US8852786 Ceramic-metal sealing structure, and associated method
10/07/2014US8852777 Methods for the preparation and purification of electrolytes for redox flow batteries
10/07/2014US8852774 Method of battery production
10/07/2014US8852771 Battery
10/07/2014US8852765 Microbial fuel cell
10/07/2014US8852461 Electronically conductive polymer binder for lithium-ion battery electrode
10/07/2014US8852452 Core-shell lithium transition metal oxides
10/07/2014US8852295 Secondary battery and method of producing the secondary battery
10/07/2014US8852294 Power storage device and method for manufacturing the same
10/02/2014WO2014159545A1 Iron, fluorine, sulfur compounds for cathodes
10/02/2014WO2014159542A1 Low temperature battery with molten sodium-fsa electrolyte
10/02/2014WO2014159281A1 Electrochemical cell including a folded electrode, components thereof, battery including the electrochemical cell, and method of forming same
10/02/2014WO2014159118A1 Apparatus and methods for synthesis of battery-active materials
10/02/2014WO2014158729A1 Silicon particles for battery electrodes
10/02/2014WO2014157987A1 Electrode assembly for secondary battery and secondary battery using same
10/02/2014WO2014157955A1 Anode active material slurry, anode using same slurry, and electrochemical device comprising same
10/02/2014WO2014157715A1 Binder composition for electricity storage devices
10/02/2014WO2014157691A1 Electrode active material secondary particles
10/02/2014WO2014157630A1 Negative electrode carbon material for lithium secondary battery and method of producing same, and negative electrode for lithium secondary battery, and lithium secondary battery
10/02/2014WO2014157591A1 Nonaqueous electrolyte solution and nonaqueous electrolyte battery using same
10/02/2014WO2014157534A1 Electrolytic solution for non-aqueous secondary batteries, non-aqueous secondary battery, and non-aqueous electrolytic solution additive
10/02/2014WO2014157533A1 Nonaqueous secondary battery and electrolyte solution for nonaqueous secondary batteries
10/02/2014WO2014157503A1 Negative electrode carbon material for lithium secondary battery, negative electrode for lithium secondary battery, and lithium secondary battery
10/02/2014WO2014157423A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014157422A1 Nonaqueous-electrolyte secondary battery
10/02/2014WO2014157421A1 Nonaqueous-electrolyte secondary battery
10/02/2014WO2014157420A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014157419A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014157418A1 Nonaqueous electrolyte secondary battery
10/02/2014WO2014157417A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014157416A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014157415A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014157414A1 Non-aqueous electrolytic secondary battery
10/02/2014WO2014157413A1 Nonaqueous-electrolyte secondary battery
10/02/2014WO2014157405A1 Collector, electrode structure, battery and capacitor
10/02/2014WO2014157376A1 Lithium-ion battery positive electrode active material, lithium-ion battery positive electrode, and lithium-ion battery
10/02/2014WO2014157318A1 Carbonaceous material and nonaqueous secondary cell in which same is used
10/02/2014WO2014157154A1 Method and apparatus for producing silicon oxide
10/02/2014WO2014157125A1 Sodium secondary battery
10/02/2014WO2014157061A1 Positive electrode for lithium ion secondary cell, and lithium ion secondary cell
10/02/2014WO2014157059A1 Electrode for power storage device and power storage device using same
10/02/2014WO2014157024A1 Titanium oxide compound, and electrode and lithium ion secondary battery each manufactured using same
10/02/2014WO2014157010A1 Collector, electrode structure, nonaqueous electrolyte battery, and electricity storage component
10/02/2014WO2014156992A1 Method for producing positive electrode active material
10/02/2014WO2014156966A2 Oxygen reduction catalyst, and fuel cell
10/02/2014WO2014156963A1 Negative electrode active material, negative electrode sheet using same, and electricity storage device
10/02/2014WO2014156892A1 Electrode active material, electrode, and electricity-storage device
10/02/2014WO2014156765A1 Positive electrode active substance for sodium secondary cell, positive electrode for sodium secondary cell, and sodium secondary cell
10/02/2014WO2014156763A1 Metal-air battery
10/02/2014WO2014156638A1 All-solid-state secondary battery
10/02/2014WO2014156595A1 Vanadium solid-salt cell and method for manufacturing same
10/02/2014WO2014156512A1 Method for manufacturing nickel-hydrogen storage battery, nickel-hydrogen storage battery, and method for estimating concentration of dissolved yttrium ions
10/02/2014WO2014156464A1 Method for manufacturing electrode sheet for lithium-ion secondary battery
10/02/2014WO2014156428A1 Electrolyte solution for nonaqueous secondary batteries, and nonaqueous secondary battery
10/02/2014WO2014156404A1 Coating device
10/02/2014WO2014156403A1 Coating device
10/02/2014WO2014156357A1 Powder coating device and method for manufacturing electrode for lithium ion battery using same
10/02/2014WO2014156195A1 Binder composition for secondary battery electrodes, method for producing same, slurry composition for secondary battery electrodes, electrode for secondary batteries, and secondary battery
10/02/2014WO2014156165A1 Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, positive electrode for nonaqueous electrolyte secondary batteries using said positive electrode active material, and nonaqueous electrolyte secondary battery using said positive electrode
10/02/2014WO2014156153A1 Active material for nonaqueous electrolyte electricity storage elements
10/02/2014WO2014156117A1 Non-aqueous electrolyte secondary battery negative electrode active material and non-aqueous electrolyte secondary battery
10/02/2014WO2014156116A1 Positive electrode for nonaqueous-electrolyte secondary battery, method for manufacturing positive electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
10/02/2014WO2014156098A1 Amorphous carbon material and graphite carbon material for negative electrodes of lithium ion secondary batteries, lithium ion secondary battery using same, and method for producing carbon material for negative electrodes of lithium ion secondary batteries
10/02/2014WO2014156095A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014156094A1 Nonaqueous electrolyte secondary battery
10/02/2014WO2014156092A1 Lithium-ion cell
10/02/2014WO2014156068A1 Negative electrode for non-aqueous electrolyte secondary batteries and non-aqueous electrolyte secondary battery
10/02/2014WO2014156054A1 Non-aqueous electrolyte secondary battery positive electrode active material and non-aqueous electrolyte secondary battery using same
10/02/2014WO2014156053A1 Negative electrode for non-aqueous electrolyte secondary batteries and non-aqueous electrolyte secondary battery
10/02/2014WO2014156024A1 Nonaqueous electrolyte secondary battery
10/02/2014WO2014156011A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014155992A1 Nonaqueous electrolyte secondary battery
10/02/2014WO2014155990A1 Positive electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery
10/02/2014WO2014155989A1 Nonaqueous electrolyte secondary battery
10/02/2014WO2014155988A1 Positive electrode active material for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cell using same
10/02/2014WO2014155971A1 Non-aqueous electrolyte secondary battery
10/02/2014WO2014155950A1 Alloy powder for electrodes, negative electrode for nickel-metal hydride storage batteries using same, and nickel-metal hydride storage battery
10/02/2014WO2014155929A1 Method for manufacturing catalyst layer for fuel cell, catalyst layer for fuel cell, and fuel cell
10/02/2014WO2014155901A1 Method for producing catalyst ink for fuel cells, method for producing catalyst layer for fuel cells, and method for producing membrane electrode assembly for fuel cells
10/02/2014WO2014155808A1 Method for manufacturing and device for manufacturing lithium ion battery
10/02/2014WO2014155709A1 Positive electrode material for lithium ion secondary batteries, positive electrode for lithium ion secondary batteries, and lithium ion secondary battery
10/02/2014WO2014155708A1 Positive electrode material for lithium ion secondary batteries, positive electrode for lithium ion secondary batteries, and lithium ion secondary battery
10/02/2014WO2014155496A1 Lithium-ion cell, and electrode for lithium-ion cell
10/02/2014WO2014155408A1 Hydrogen-containing lithium silicate compound, process for producing same, positive active material for nonaqueous-electrolyte secondary battery, positive electrode for nonaqueous-electrolyte secondary battery, and nonaqueous-electrolyte secondary battery
10/02/2014WO2014155168A1 Powder supplying device and electrode manufacturing apparatus
10/02/2014WO2014155070A1 A method of charging a lithium-sulphur cell
10/02/2014WO2014155069A1 A method of cycling a lithium-sulphur cell
10/02/2014WO2014155068A1 A method of charging a lithium-sulphur cell
10/02/2014WO2014154347A1 Electrochemical energy converter and method for producing same
10/02/2014WO2014153957A1 Water-based alkali metal ion energy storage device
10/02/2014US20140295366 Preparation of an electrode-active material by using a double-pipe type heat exchanger
10/02/2014US20140295326 Nitrogen-doped tungsten carbide structure and method of preparing the same
10/02/2014US20140295325 Self-assembly platinum nanostructure with three dimensional network structure and method of preparing the same
10/02/2014US20140295320 Platinum-rhodium nano-dendritic alloy and direct methanol fuel cell including the same
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