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Patent # Description
US-1,015,3497 Modular electrochemical cell and stack design
An electrochemical cell, electrochemical cell assembly and a method of assembling an electrochemical cell assembly. The cell includes a pair of current...
US-1,015,3496 Fuel cell device and system
Fuel cell devices and fuel cell systems are provided. The fuel cell devices may include one or more active layers containing active cells that are connected...
US-1,015,3495 Method for producing core-shell catalyst
Provided is a method for producing a catalyst, including: (i) mixing a core metal salt that serves as a material for a core metal, and a complexing agent (a) to...
US-1,015,3494 Electrode having electrically actuated fibers for electron conduction
An electrode has a first active material layer between a current collector and a separator. The first active material layer comprises an active electrode...
US-1,015,3493 Nonaqueous electrolyte secondary battery
A secondary battery comprising a positive electrode, a negative electrode, a separator, and a nonaqueous electrolyte is provided. The electrode material of...
US-1,015,3492 Positive active material for rechargeable lithium battery, method of preparing same and rechargeable lithium...
A positive active material for a rechargeable lithium battery including a lithium metal compound and a phosphorus (P)-containing compound on the surface of the...
US-1,015,3491 Secondary battery
A secondary battery in which the difference between the voltage at the time of discharging and the voltage at the time of charging is small, ensuring good...
US-1,015,3490 Composite transition metal oxide-based precursor, preparing method thereof, and cathode active material using...
The present disclosure provides a novel composite transition metal oxide-based precursor, a preparing method thereof, and a cathode active material for a...
US-1,015,3489 Lithium-containing composite oxide and process for its production
A lithium-containing composite oxide essentially containing Li, Ni, Co and Mn, which has a crystal structure with space group R-3m, with a c-axis lattice...
US-1,015,3488 Method for preparing lithium iron phosphate nanopowder coated with carbon
The present invention relates to a method for preparing a lithium iron phosphate nanopowder coated with carbon, including the steps of (a) preparing a mixture...
US-1,015,3487 Lithium complex oxide
Provided is a novel lithium complex oxide containing molybdenum. A complex oxide represented by the following compositional formula: Li.sub.xM.sub.yMo.sub.zO...
US-1,015,3486 Positive electrode material, positive electrode for non-aqueous electrolyte secondary battery, and non-aqueous...
A positive electrode material includes: Li.sub.2Ni.sub..alpha.M.sup.1.sub..beta.M.sup.2.sub..gamma.Mn.sub..eta.O.- sub.4-.epsilon.; a layered structure including...
US-1,015,3485 Positive electrode active material and non-aqueous electrolyte secondary battery containing the same
A positive electrode active material includes particles composed of a compound oxide; and coating layers composed of a compound oxide formed on at least parts...
US-1,015,3484 Anode active material and method of preparing the same
Provided are a porous silicon-based anode active material including a core part including silicon (Si) and M.sub.xSi.sub.y, and a shell part including Si and a...
US-1,015,3483 Lithium ion batteries using discrete carbon nanotubes, methods for production thereof and products obtained...
Compositions, and methods of obtaining them, useful for lithium ion batteries comprising discrete oxidized carbon nanotubes having attached to their surface...
US-1,015,3482 Method for manufacturing of slurry for production of battery film
The present invention relates to a method for manufacturing slurry for coating of electrodes for use in lithium ion batteries, wherein the method comprises...
US-1,015,3481 Non-aqueous electrolyte secondary battery
Provided is a non-aqueous electrolyte secondary battery which exhibits excellent energy density and excellent input/output density (and especially output...
US-1,015,3480 Electrode for secondary battery and secondary battery including the same
Disclosed is an electrode for secondary batteries including an electrode mixture including an electrode active material, binder and conductive material coated...
US-1,015,3479 Apparatus, secondary battery, electronic device, and battery management unit
A fabricating method and a fabricating apparatus for a lithium-ion secondary battery having stable charge characteristics and lifetime characteristics are...
US-1,015,3477 Lithium-ion secondary battery and method of producing the same
Provided is a battery in which collector foil is unlikely to break. In a lithium-ion secondary battery, as for a distance from a connection section between a...
US-1,015,3476 Electrode tab pad plate
The present application relates to an electrode tab pad plate, the electrode tab pad plate is of a fork shape, including a joint part and two first fork feet,...
US-1,015,3475 Electrical connector for portable multi-cell electrical energy storage device
Electrical connectors for electrically connecting individual portable electrical energy storage cells making up a plurality of portable electrical energy...
US-1,015,3474 Separators having improved temperature ranges for battery shutdown
Battery separators are presented having improved temperature ranges for battery shutdown. The battery separators include a first layer having a first shutdown...
US-1,015,3473 Separator for electricity storage device, laminate and porous film
An object is to provide a separator excellent in adhesiveness to electrodes and a separator for an electricity storage device also excellent in handling...
US-1,015,3472 Microporous membrane of polyethylene-based composite material and preparation method thereof
A microporous membrane of a polyethylene-based composite material, including high density and high crystallinity of polyethylene as a base material. The...
US-1,015,3471 Lithium ion secondary battery
Provided is a lithium ion secondary battery including a positive electrode, a negative electrode, a separator, and an electrolyte solution, in which the...
US-1,015,3470 Polyolefin porous membrane, battery separator obtained using same, and method of producing same
A polyolefin porous membrane disclosed. The membrane includes a plurality of protrusions of polyolefin having a size (W) of 5 .mu.m.ltoreq.W.ltoreq.50 .mu.m and...
US-1,015,3469 Non-woven fabric made from fiber coated with organic binder polymer compound, electrochemical cell comprising...
The present disclosure relates to a non-woven fabric made from a fiber coated with a binder polymer by spinning a non-woven forming fiber in an organic binder...
US-1,015,3468 Laminated porous film, non-aqueous electrolyte secondary battery separator, and non-aqueous electrolyte...
As a laminated porous film realizing excellent handling properties in a low-humidity environment, a laminated porous film in which a layer containing a polymer...
US-1,015,3466 Rechargeable battery
A rechargeable battery includes: a case accommodating an electrode assembly; a cap plate coupled to the case at an opening thereof; an electrode terminal...
US-1,015,3465 Top cap assembly for secondary battery
Provided is a top cap assembly for a cylindrical type secondary battery, including a CID short-circuiting member, which interrupts an electric current when a...
US-1,015,3464 Battery cover
A battery cover (1) covers an outer periphery of a fuse unit (13) connected to, through a battery terminal (11), a battery post (9) projecting in a recess (7)...
US-1,015,3463 Rechargeable battery
A rechargeable battery is disclosed. In one aspect, the battery includes an electrode assembly including a first electrode and a second electrode wound with a...
US-1,015,3462 Manufacturing method of flexible OLED display panel
The present invention provides a manufacturing method of a flexible OLED display panel, in which multiple loops of inorganic barrier walls are first formed on a...
US-1,015,3461 Display panel and method for manufacturing the same
A display panel includes a display device, a first anti-reflection layer and a cover layer. The first anti-reflection layer is disposed over the display device,...
US-1,015,3460 Display device
A light extraction efficiency is increased in a display device having a plurality of display elements. The display device includes a first display element and a...
US-1,015,3459 Optoelectronic package
An optoelectronic package includes a substrate, a light emitting chip, an optical sealant, and an optical scattering layer. The substrate has a carrying plane...
US-1,015,3458 Organic light emitting diode
The present invention relates to an organic light emitting diode, and more specifically, to an organic light emitting diode capable of significantly increasing...
US-1,015,3457 Flexible display device
A flexible display device comprises a flexible substrate including a display area and a non-display area; a display layer in the display area on a first surface...
US-1,015,3455 Display device and method of manufacturing a display device
A manufacturing method of a display device in an embodiment according to the present invention, the method includes forming a terminal electrode in a terminal...
US-1,015,3454 Organic light-emitting element and production method thereof
The present invention relates to an organic light-emitting element and a production method thereof. Specifically, the present invention relates to an organic...
US-1,015,3453 Electronic device
An electronic component includes a connection carrier having a cover surface, a first electric connection point and a second electric connection point, and an...
US-1,015,3452 Organic light emitting device
A light emitting device including a first electrode, a light emitting portion on the first electrode, the light emitting portion including a plurality of light...
US-1,015,3451 Organic light emitting device
An organic light emitting device includes a first emitting part on an anode, the first emitting part including a first emission layer and a first hole transport...
US-1,015,3450 Fused aromatic derivative and organic electroluminescence device using the same
A fused aromatic derivative shown by the following formula (1): ##STR00001## wherein R.sub.a and R.sub.b are independently a hydrogen atom or a substituent, p...
US-1,015,3449 Light-emitting element, light-emitting device, electronic device, and lighting device
A novel light-emitting element or a highly reliable light-emitting element is provided. The light-emitting element includes an anode, a cathode, and an EL layer...
US-1,015,3448 Display device and method of manufacturing display device
A display device is provided including a first electrodes arranged in a matrix shape above an insulation surface, a bank covering an end part of the first...
US-1,015,3447 Organic solar cell and preparation method thereof
An organic solar cell device is provided, including a first electrode, a photoactive layer, a hole transport layer, and a second electrode that are stacked...
US-1,015,3446 Display device having pixels including different semiconductor materials
A display device having an improved display characteristics and reduced manufacturing cost is provided. The display device includes a plurality of pixels...
US-1,015,3445 Organic electroluminescent materials and devices
This invention discloses novel compounds containing indolocarbazole and silicon core structures. These compounds can be used as hosts for OLEDs.
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