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Patent # Description
US-9,601,785 Fuel cell
An oxidant gas conduit communicating with both an oxidant gas inlet communication hole and an oxidant gas outlet communication hole is formed in a surface of a...
US-9,601,784 Supported Ni--M materials for electrooxidation of hydrazine
A supported bi-metallic non-platinum catalyst that is capable of oxidizing hydrazine to produce, as by-products of energy production, nitrogen, water, and zero...
US-9,601,783 Electroconductive tungsten oxide nanowire carrying a platinum nanodendrite and method for manufacturing same
The present invention relates to an electroconductive tungsten oxide catalyst carrying a platinum dendrite and to a method for manufacturing same, and more...
US-9,601,782 Method of producing displacement plating precursor
A method of producing a displacement plating precursor, including a deposition step of depositing a Cu layer on a surface of a core particle formed of Pt or a...
US-9,601,781 Secondary battery and method for manufacturing secondary battery
A secondary battery has an electrode laminated body and a collector member. The laminated body is formed of a laminated electrode sheet. The collector member is...
US-9,601,780 Multilayer conductive film, current collector using same, battery and bipolar battery
A multilayer conductive film includes a layer 1 including a conductive material containing a polymer material 1 having an alicyclic structure and conductive...
US-9,601,779 Battery cells with lithium ion conducting tape-cast ceramic, glass and glass-ceramic membranes
Alkali (or other active) metal battery and other electrochemical cells incorporating active metal anodes together with aqueous cathode/electrolyte systems. The...
US-9,601,778 Electrode active material , electrode and secondary battery
An electrode active material has, as a main component, a mixture of an organic compound containing a rubeanic acid and cyanomethanesulfonylamide. The rubeanic...
US-9,601,777 Anode for lithium secondary battery, method for manufacturing same, and lithium secondary battery including same
Disclosed is an anode for a lithium secondary battery, including a carbon-based anode active material, a binder and a conductive polymer, wherein the conductive...
US-9,601,776 Resin composition
The present invention provides a resin composition for an electrically conductive resin film which is excellent in electric conductivity, tensile elongation,...
US-9,601,775 Binder composition for secondary battery positive electrode, slurry composition for secondary battery positive...
Provided are a binder composition which has high electrolyte resistance characteristics, and a secondary battery which uses a positive electrode using the...
US-9,601,774 Use of xanthan gum as an anode binder
Xanthan gum has been found to be a superior binder for binding an electrode, especially an anode, in a lithium-ion or lithium-sulfur battery, being able to...
US-9,601,773 Anode materials for lithium-ion batteries
The current disclosure relates to an anode material with the general formula M.sub.ySb-M'O.sub.x--C, where M and M' are metals and M'O.sub.x--C forms a matrix...
US-9,601,772 Cathode active material for a nonaqueous electrolyte secondary battery and manufacturing method thereof, and a...
The present invention provides a cathode active material that makes possible a high capacity nonaqueous electrolyte secondary battery that has excellent...
US-9,601,771 High voltage cathode compositions for lithium-ion batteries
A lithium transition metal oxide composition. The composition has the formula Li.sub.a[Li.sub.bNi.sub.cMn.sub.dCo.sub.e]O.sub.2, where a.gtoreq.0.9, b.gtoreq.0,...
US-9,601,770 Precursor for preparation of lithium composite transition metal oxide and method of preparing the same
Disclosed are a transition metal precursor for preparation of a lithium composite transition metal oxide, the transition metal precursor including a composite...
US-9,601,769 Active material, nonaqueous electrolyte battery, and battery pack
According to one embodiment, there is provided an active material. The active material contains a composite oxide represented by a following general formula:...
US-9,601,768 Silicon oxide and method of preparing the same
The present invention relates to a method of preparing silicon oxide, in which the amounts of silicon and oxygen are appropriately controlled by decreasing the...
US-9,601,767 Alkaline collector anode
An alkaline battery includes a cathode, an alkaline electrolyte, and a copper-based anode which reduces hydrogen gassing without a protective coating or plating...
US-9,601,766 Negative active material, lithium battery including the negative active material, and method of preparing the...
A negative active material including: a composite particle including a non-carbonaceous nanoparticle that allows lithiation and delithiation of lithium ions,...
US-9,601,765 Positive active material, preparing method thereof, positive electrode for lithium secondary battery including...
Provided are a positive active material that has a decreased amount of Li-containing impurities that remain on a lithium transition metal composite oxide...
US-9,601,764 Power storage device
A power storage device a positive electrode including a positive electrode active material layer and a negative electrode including a negative electrode active...
US-9,601,763 Process for mass-producing silicon nanowires and silicon nanowire-graphene hybrid particulates
Disclosed is a process for producing graphene-silicon nanowire hybrid material, comprising: (A) preparing a catalyst metal-coated mixture mass, which includes...
US-9,601,762 Phosphorous-coated lithium metal products, method for production and use thereof
A particulate lithium metal composite materials having a layer containing phosphorous and a method for producing said phosphorous-coated lithium metal products,...
US-9,601,761 Composite cathode active material, method of preparing the composite cathode active material, and cathode and...
A composite cathode active material, a method of preparing the composite cathode active material, a cathode including the composite cathode active material, and...
US-9,601,760 Negative electrode active material for lithium secondary battery and lithium secondary battery comprising the same
Provided is a negative electrode active material comprising (a) a core including a carbon-based material, and (b) an organic polymer coating layer formed of a...
US-9,601,759 Cathode for secondary batteries, method for producing cathode for secondary batteries, and all-solid-state...
To provide: a cathode for secondary batteries, which has a high capacity retention rate; a method for producing a cathode for secondary batteries; and an...
US-9,601,758 Negative electrode material for a rechargeable battery, and method for producing it
The invention relates to a negative electrode powder for a lithium-ion rechargeable battery comprising a mixture comprising carbon and SiO.sub.x, with...
US-9,601,757 Electrode active material, production method for said electrode active material, electrode and secondary battery
An electrode active material has, as a main component, a mixture of an organic compound containing a rubeanic acid and oxamide. The rubeanic acid is represented...
US-9,601,756 Lithium secondary battery of high energy density with improved energy property
High energy density lithium secondary batteries are disclosed herein. In some embodiments, a high energy density lithium secondary battery includes a cathode,...
US-9,601,755 Composite cathode materials having improved cycle life
Lithiated composite materials and methods of manufacture are provided that are capable of imparting excellent capacity and greatly improved cycle life in...
US-9,601,754 Negative active material for rechargeable lithium battery, method of preparing same, and negative electrode and...
Disclosed are a negative active material for a rechargeable lithium battery including a silicon-based material including SiO.sub.x particles, where 0<x<2,...
US-9,601,753 Negative active materials, lithium ion batteries, and methods thereof
Methods of preparing negative active materials and negative active materials are provided herein. The preparation methods include: A) mixing a carbon material,...
US-9,601,752 Positive active material for lithium secondary battery, precursor of positive active material, electrode for...
Provided is a positive active material for a lithium secondary battery includes a lithium transition metal composite oxide having an .alpha.-NaFeO.sub.2-type...
US-9,601,751 Annealing method for thin film electrodes
A method of annealing a thin film deposited on a substrate. According to the method, the thin film deposited on the substrate is provided. The provided thin...
US-9,601,750 Surface-treated electrode active material, method of surface treating electrode active material, electrode, and...
A surface-treated electrode active material, a method of surface treating an electrode active material, an electrode, and a lithium secondary battery. The...
US-9,601,749 Electrode for battery, nonaqueous electrolyte battery, and battery pack
According to one embodiment, there is provided an electrode for battery. The electrode includes a current collector and an active material layer provided on the...
US-9,601,748 High energy density energy storage and discharge device
An electrically transductive device, including a substrate having an electrically conducting surface portion, a first film of semiconducting nanoparticles...
US-9,601,747 Nanopatterned substrate serving as both a current collector and template for nanostructured electrode growth
A process of forming and the resulting nano-pitted metal substrate that serves both as patterns to grow nanostructured materials and as current collectors for...
US-9,601,746 Method for injecting electrolyte
A method for injecting an electrolyte includes heating a case in which an electrode assembly is accommodated, and injecting an electrolyte into the case after...
US-9,601,745 Non-aqueous electrolyte secondary battery
A non-aqueous electrolyte secondary battery includes a negative electrode in which a negative electrode active material layer is formed on a negative electrode...
US-9,601,744 Secondary battery
A secondary battery includes: a case; an electrode assembly housed in the case and including a first electrode, a second electrode, and a separator between the...
US-9,601,743 Electric wire routing structure for bus bar module
Provided are: a first-group accommodation part (21) and a second-group accommodation part (22) in each of which accommodation parts (2) each of which...
US-9,601,742 Busbar module unit
A busbar module unit includes a busbar module that is made of a resin and retains a plurality of first conductors and two second conductor, a wiring path that...
US-9,601,741 Fuel cell connector and method of using the same
The present invention involves an electrically-conductive fuel cell electrode connector, the connector including an opening and a slot, the slot connecting an...
US-9,601,740 Composite porous separation membrane having shut-down function, method of manufacturing same, and secondary...
A composite porous separator includes: a porous substrate acting as a support and having a first melting point and a first porosity; a first porous polymer web...
US-9,601,739 Method for producing porous polyimide film, porous polyimide film and separator using same
A method for producing a porous polyimide film comprises: forming a first un-burned composite film wherein the first film is formed on a substrate using a first...
US-9,601,738 Polyethylene powder, microporous membrane, and fiber
It is intended to provide a polyethylene powder which can offer a fiber excellent in resistance to end breakage, dimensional stability, and acid resistance...
US-9,601,737 Lithium-ion secondary battery separator
A lithium-ion secondary battery separator resolves defects of a non-woven fabric separator which is not suitable for use in such a battery. The separator is...
US-9,601,736 Rechargeable battery having insulation layer
A rechargeable battery includes an electrode assembly including a positive electrode and a negative electrode, a case receiving the electrode assembly, a cap...
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