At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Profile responsive electrode ensemble
An electrochemical energy storage system including at least a first type of electrochemical cell and a second type of electrochemical cell. The first type of...
Laminated separator including inorganic particle and polyolefin layer for
electricity storage device
Disclosed is a laminated separator including a first polyolefin microporous layer and a second polyolefin microporous layer which is laminated on the first...
Electrode assembly and rechargeable battery using the same
An electrode assembly includes a positive electrode including a positive electrode current collector and a positive electrode active material layer on the...
Nonaqueous electrolyte secondary battery and separator
A nonaqueous electrolyte secondary battery includes a positive electrode, a negative electrode, and a separator disposed between the positive electrode and the...
Polyolefin-based split-type conjugate fiber, fiber assembly and battery
separator using the same and method for...
A polyolefin-based split-type conjugate fiber according to the present invention is a polyolefin-based split-type conjugate fiber obtained by composite spinning...
Ionically permeable structures for energy storage devices
An electrochemical stack comprising carrier ions, an anode comprising an anode active material layer, a cathode comprising a cathode active material layer, a...
Multi-tier traction battery assembly with alignment feature
A battery assembly includes a lower array including opposing endplates having upwardly protruding pins, and an upper array including opposing endplates having...
A battery pack includes a plurality of battery cells arranged along one direction, a top cover covering the plurality of battery cells and the top cover...
Disclosed is a battery module including a plurality of battery cells arranged in one direction, a barrier disposed between the plurality of battery cells; and a...
Protective battery case to partially enclose a mobile electronic device
A protective battery case for use with a mobile electronic device can include a back wall, a right side wall, a left side wall, a bottom wall, and a top wall....
A battery pack includes a battery cell; a case comprising a first case and a second case coupled together and accommodating the battery cell, wherein the first...
In a battery pack (1), first and second battery stacks (3, 5) are connected to each other via a connection member (7), each battery stack being formed by...
Electrode assemblies including a mandrel and at least one insulative
An electrode assembly for use in a battery may include a mandrel and one or more insulative portions. The insulative portions may be formed about and may extend...
Lithium secondary battery including a gasket having an adhesive layer
A cylinder type lithium secondary battery may include an electrode assembly, a cylindrical can configured to retain the electrode assembly, a cap assembly...
A battery pack having a battery cell. The battery cell includes a terrace portion, a protection circuit module that is electrically connected to the battery...
Light emitting device with light path changing structure
The inventive concept provides light emitting devices and methods of manufacturing a light emitting device. The light emitting device may include a transparent...
Active organic electroluminescence device back panel and manufacturing
The present invention provides an active organic electroluminescence device back panel and a manufacturing method thereof. The device back panel includes: a...
Organic light-emitting display apparatus and method of manufacturing the
Provided is an organic light-emitting display apparatus. The organic light-emitting display apparatus includes: a substrate; an organic light-emitting device...
OLEDs and other electronic devices using desiccants
Electronic devices that use desiccants for protection from moisture. The electronic devices comprise a substrate and an organic element disposed over the top...
Organic light-emitting display apparatus and method of manufacturing the
In an aspect, an organic light-emitting display apparatus and a method of manufacturing the same are provided. The organic light-emitting display apparatus may...
Flexible display device and manufacturing method thereof
A flexible display device includes: a display substrate which is divided into a first region corresponding to a within-cell region of an integrated devices...
Light-emitting device and manufacturing method thereof
When a hollow structure in which a light-emitting element is provided between a pair of substrates is used in order to prevent oxygen or moisture from reaching...
Organic EL display device and method for producing the same
A method includes: forming, in a first substrate, a display area in which a plurality of pixels including an organic EL light-emitting layer are arrayed;...
Organic electroluminescent element and method for manufacturing organic
An organic electroluminescent element including: a lower electrode; an organic functional layer on the lower electrode; and an upper electrode on the organic...
Electronic device and manufacturing method therefor
An electronic device includes a substrate, a first conductive layer disposed over the substrate, an organic insulating layer, including an organic material,...
Light-emitting device including a first resistance layer with a
Light-emitting device including a supporting substrate, a partition wall dividing a plurality of EL elements on the supporting substrate, and the EL elements...
Light-emitting element, comprising an organometallic complex
light-emitting material, a light-emitting device...
To provide a light-emitting element with high light emission efficiency, a long lifetime, and reduced driving voltage. To provide a light-emitting element...
Organic electronic device and electric field-induced carrier generation
An electric field-induced carrier generation layer including a p-type material and an n-type material is provided. The p-type material and the n-type material...
Organic thin-film transistor
An n-type organic thin-film transistor including a substrate, a gate, and a dielectric layer covering the substrate and the gate. A semiconductor-insulator...
Semiconductor device and method for manufacturing the same
A semiconductor apparatus in which a conducting path formed from organic semiconductor molecules as a material has a novel structure and exhibits high mobility,...
Display device and electronic device
A bendable display device, lighting device, or electronic device which is unlikely to be broken when handled. The display device, lighting device, or electronic...
Carbene metal complexes as OLED materials
An organic light emitting device having an anode, a cathode and an organic layer disposed between the anode and the cathode is provided. In one aspect, the...
Aminoferrocene derivative and tandem organic light-emitting diode
containing the same
An aminoferrocene derivative is represented by the formula (I): ##STR00001## wherein Ar.sup.1 and Ar.sup.2 independently represent a substituted or...
Materials for organic electroluminescent devices
The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices.
Organic electroluminescent device
An organic electroluminescent device that includes at least two phosphorescent emitting layers, where phosphorescent emitter layer 1 comprises a hole-conducting...
End-group-directed self-assembly of organic compounds useful for
The present invention provides for an organic compound comprising electron deficient unit covalently linked to two or more electron rich units. The present...
Tetraamino pyrazine based ladder polymer for electroactive applications
A method for making electronic devices based on derivatized ladder polymer (Pz-BBL) including photovoltaic modules and simple thin film transistors in planar...
Method for manufacturing high resolution AMOLED backplane
The present invention relates to a method for manufacturing a high resolution AMOLED backplane. The method includes: step 10: forming a first buffer layer on a...
Replication of patterned thin-film structures for use in plasmonics and
The present invention provides templating methods for replicating patterned metal films from a template substrate such as for use in plasmonic devices and...
Forming resistive random access memories together with fuse arrays
A resistive random access memory array may be formed on the same substrate with a fuse array. The random access memory and the fuse array may use the same...
Variable resistive memory device and method of fabricating the same and
method of driving the same
Provided are a variable resistive memory device, and methods of fabricating and driving the same. The variable resistive memory device includes a plurality of...
Structure and formation method of memory device
Structures and formation methods of memory devices are provided. The memory device includes a first electrode, a second electrode, and a resistive layer...
Electronic device and method for fabricating the same
An electronic device including a semiconductor memory unit that includes a cell structure having two memory cells, which share one selector, wherein the cell...
Memristor with nanobridge structure
A nanobridge or microbridge comprising a non-magnetic alloy of at least a first and second metal, the metals being selected from Group 8, 9, 10 and 11, wherein...
Method of making memory element with ion source layer comprised of two or
more unit IO source layers
A method of making memory element, including: a first electrode, a memory layer, and a second electrode in this order. The memory layer includes a resistance...
MRAM device and fabrication method thereof
According to an embodiment, a magnetoresistive random access memory (MRAM) device comprises a bottom electrode, a stack, a dielectric material, a dielectric...
Perpendicular magnetization storage element and storage device
A storage element includes a storage layer which has magnetization perpendicular to its film surface and which retains information by a magnetization state of a...
Memory cells and methods of fabrication
Memory cells are disclosed. Magnetic regions within the memory cells include an alternating structure of magnetic sub-regions and coupler sub-regions. The...
Magnetic tunneling junction devices, memories, memory systems, and
Provided is a magnetic tunneling junction device including a first structure including a magnetic layer; a second structure including at least two extrinsic...
Method for manufacturing a piezoelectric element
A piezoelectric element includes a support body having a displacing part capable of undergoing displacement, a lower electrode layer having a lower main...