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Patent # Description
US-9,997,792 Cell voltage monitoring connector system for a fuel cell stack
An electrical connection system for cell voltage monitoring in a fuel cell stack. The fuel cell stack comprises a plurality of layers and a plurality of...
US-9,997,791 Membrane electrode units for high temperature fuel cells with improved stability
The present invention relates to membrane electrode units (MEU) for high temperature fuel cells having an improved stability and a process for their manufacture.
US-9,997,790 Fuel cell
A fuel cell is provided which comprises a plurality of manifolds at a first end and a second end of the fuel cell and a separator having passages between the...
US-9,997,789 Lithium primary battery using composite electrolyte
Disclosed is a lithium primary battery using a composite electrolyte, wherein, in order to maximize advantages of a lithium thionyl battery and a lithium...
US-9,997,787 Electrode assembly comprising fiber-shaped structures
The present invention relates to an electrode assembly comprising fiber-shaped structures. The electrode assembly for a battery according to one embodiment of...
US-9,997,786 Steel foil and method for manufacturing the same
A steel foil according to an aspect of the present invention includes, by mass %, C: 0.0001 to 0.02%; Si: 0.001 to 0.01%; Mn: 0.01 to 0.3%; P: 0.001 to 0.02%;...
US-9,997,785 Nanoplate-nanotube composites, methods for production thereof and products obtained therefrom
Compositions and methods of producing discrete nanotubes and nanoplates and a method for their production. The discrete nanotube/nanoplate compositions are...
US-9,997,784 Lithium ion battery anode containing silicon nanowires grown in situ in pores of graphene foam and production...
A process for producing an anode layer, comprising: (a) dispersing catalyst metal-coated Si particles, graphene sheets, and an optional blowing agent in a...
US-9,997,783 Positive electrode for rechargeable lithium battery and rechargeable lithium battery including same
A positive electrode for a rechargeable lithium battery includes a positive active material and a binder including polyvinylidene fluoride, a carboxyl...
US-9,997,782 Bisphenol-based resin, electrode, lead storage battery, production methods for these, and resin composition
An electrode includes an electrode layer including an electrode active material or a raw material of an electrode active material and a bisphenol-based resin,...
US-9,997,781 Transition metal-metaphosphate anode active material, method of preparing the same, and lithium secondary...
Provided is an anode active material including a transition metal-metaphosphate of Chemical Formula 1: M(PO.sub.3).sub.2 <Chemical Formula 1> where M is...
US-9,997,780 Positive electrode for lithium secondary battery and lithium secondary battery comprising the same
The present disclosure relates to a positive electrode for a lithium secondary battery including an electrode current collector, and a positive electrode active...
US-9,997,779 Anode active material for lithium-ion batteries
In at least one embodiment, a rechargeable battery is provided comprising an anode having an active material including MSb.sub.2O.sub.4 having a purity level of...
US-9,997,778 Polycrystalline vanadium oxide nanosheets
Improved V.sub.2O.sub.5 materials are disclosed herein in the form of 2D leaf-like nanosheets. Methods of forming the V.sub.2O.sub.5 nanosheets and batteries...
US-9,997,777 Electrochemical device electrode including cobalt oxyhydroxide
This invention discloses an electrochemical device having a multilayer structure and methods for making such a device. Specifically, this invention discloses a...
US-9,997,776 Alloy powder for electrodes, negative electrode for nickel-metal hydride storage batteries including the same,...
Disclosed is an alloy powder for electrodes for nickel-metal hydride storage batteries having a high battery capacity and being excellent in life...
US-9,997,775 Reconfigurable liquid metal and graphene power source
A device includes an electrolyte disposed between a layer of graphene and liquid metal. A system based upon the device includes a substrate having first and...
US-9,997,774 Positive electrode active material for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte...
A positive electrode active material for a nonaqueous electrolyte secondary battery contains a lithium composite oxide particle as a main component, in which a...
US-9,997,773 Negative active material for rechargeable lithium battery, method for preparing same, and rechargeable lithium...
Disclosed are a negative electrode active material for lithium secondary batteries, a method of preparing the same and a lithium secondary battery including the...
US-9,997,772 Negative-electrode material for nonaqueous-electrolyte secondary battery production process for the same,...
Providing a negative-electrode material for nonaqueous-electrolyte secondary battery, the negative-electrode material including lithium silicate particles...
US-9,997,771 Negative electrode material for lithium ion secondary battery and manufacturing method of the same, negative...
To provide a negative electrode material having a high initial capacity and a long charge and discharge cycle life A negative electrode material according to...
US-9,997,770 Lithium-sulfur secondary battery
Provided are a positive electrode for a lithium-sulfur secondary battery capable of surely covering with sulfur a portion of carbon nanotubes near a current...
US-9,997,769 Graphite power for negative electrode active material of lithium-ion secondary battery
A graphite powder, preferably including scale-like particles, which satisfies the following formulae (1) and (2), wherein e(0.5) represents the initial...
US-9,997,768 Lithium ion secondary battery and method for manufacturing lithium ion secondary battery
A lithium ion secondary battery involves a negative electrode sheet including a negative current collector and a negative active material layer that contains...
US-9,997,767 Accelerated formation and increased performance in chemically pre-formed (CPF) iron negative electrodes
Provided is a process for preparing an electrode comprising an iron active material. The process comprises first fabricating an electrode comprising an iron...
US-9,997,766 Positive electrode active material
A highly effective positive electrode is obtained by using a material such as Na which is an inexpensive abundant resource. A positive electrode active material...
US-9,997,765 Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
Electrodes and methods of forming electrodes are described herein. The electrode can be an electrode of an electrochemical cell or battery. The electrode...
US-9,997,764 Processes for treating graphite and graphite materials
The present invention provides a novel non-exfoliated graphite powder containing highly oriented grain aggregates (HOGA) having a new morphology and surface...
US-9,997,763 High current battery pack fusing system
A high current fuse with a short time constant is provided for use in an electric vehicle. The fuse is designed to exhibit thermal characteristics that are...
US-9,997,762 Protection element and rechargeable battery including the same
A protection element includes a positive temperature coefficient (PTC) material layer, a second conductive layer on a second surface of the PTC material layer,...
US-9,997,761 Rechargeable battery
A rechargeable battery having a decreased size by including a membrane of an external short-circuit part in a cap plate is provided. The rechargeable battery...
US-9,997,760 Assembled battery and manufacturing method thereof
A combined battery (100) comprising a plurality of flat-type cells (10A to 10F) by laminating thereof so that polarity of electrode tabs (11A to 11F and 12A to...
US-9,997,759 Battery wiring module
A battery wiring module is to be combined with a battery module including a plurality of battery cells stacked in a state of being alternatively reversed so...
US-9,997,758 Battery module having bus bar assembly and battery pack comprising the same
Disclosed herein is a battery module including a unit module assembly including unit modules, each of which includes a plurality of battery cells or a plurality...
US-9,997,757 Cell connection assembly
A cell connection assembly includes a first unit holding one side in a connection direction of a long connection member, and a second unit holding the other...
US-9,997,756 Lead-acid battery separators with ultra low resistivity and sustained wettability
A lead-acid battery separator with ultralow resistivity results from high porosity, controlled pore (10) size distribution, and an ionic surfactant (14) with a...
US-9,997,755 Separator comprising a porous layer and method for producing said separator
The present invention relates to a separator for an electrochemical cell, preferably a lithium ion battery, comprising a porous layer which comprises at least...
US-9,997,754 Filter element
A seal arrangement for a housing for receiving a battery has a valve arrangement for compensating a pressure differential between an interior of the housing for...
US-9,997,753 Mounting structure for electric storage apparatus
A mounting structure for an electric storage apparatus includes the electric storage apparatus, a vehicle body, a first reinforce, and a second reinforce. The...
US-9,997,751 Battery case for mobile device
An improved battery case adapted to removably receive, protect and provide power to a mobile device is provided. The case includes a base configured to house a...
US-9,997,750 Battery adapter with flex circuit and silicone spring
A battery adapter (100) and method (800) of making the same. The battery adapter (100) includes a resilient tray (102) that defines a receiving area (104) for...
US-9,997,749 Rechargeable battery
A rechargeable battery includes: an electrode assembly comprising: a first electrode and a second electrode; a case comprising an opening at a side of the case,...
US-9,997,748 Power supply device
A power supply device (1) includes a battery cell assembly (2) being an assembly of battery cells (3) each having electrodes (4) and a battery connecting block...
US-9,997,747 Rechargeable battery having upper insulator member
A rechargeable battery includes an electrode assembly including a first electrode and a second electrode, a case in which the electrode assembly is mounted, a...
US-9,997,746 Battery package structure
An apparatus comprises an electrochemical energy storage device, a non-conductive film at least partially covering the electrochemical energy storage device,...
US-9,997,745 Battery pack
Provided is a battery pack capable of improving volumetric efficiency while reducing the thickness of the entire battery. The battery pack is configured by...
US-9,997,744 Rechargeable battery
A rechargeable battery according to an exemplary embodiment includes: an electrode assembly charging and discharging a current; and a pouch case receiving the...
US-9,997,743 Nonaqueous electrolyte secondary battery
It is an object of the present invention to provide a nonaqueous electrolyte secondary battery with superior high-temperature charge-discharge cycle...
US-9,997,742 Method of manufacturing an organic EL display device
A method of manufacturing an organic EL display device includes disposing a second base material that is disposed to face a first base material having a display...
US-9,997,741 Method of manufacturing organic light emitting display apparatus
A method of manufacturing an organic light-emitting display includes a first mask process forming an active layer of a TFT and a refractive layer on a...
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