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.
Organic light emitting diode display
An organic light emitting diode (OLED) display including a display substrate; a sealing member facing the display substrate; a sealant between the display...
Organic light-emitting display apparatus
An organic light-emitting display apparatus includes: a thin film transistor including an active layer, a gate electrode, a source electrode, a drain electrode,...
Organic light emitting diode display
An organic light emitting diode display may include a front display part including a plurality of front pixels formed on a substrate and realizing an image at a...
Organic light emitting display device and manufacturing method thereof
An organic light emitting display device and a method for manufacturing the organic light emitting display device, which includes a light emitting region and a...
Organic light emitting display apparatus and method of manufacturing the
An organic light emitting display apparatus and a method of manufacturing the same are disclosed. The organic light emitting display apparatus includes, for...
Organic light emitting display
A method of making a display device includes forming first electrodes of organic light emitting diodes in respective pixel areas on a substrate, forming a first...
Bidirectional display device
A display device includes: a first display panel and a second display panel disposed to face each other; a backlight unit interposed between the first display...
Light emitting device
A light emitting device, including a first electrode; a hole transport area on the first electrode; a first light emitting layer on the hole transport area, the...
Magnetoresistive random access memory devices and methods of manufacturing
An MRAM device may include semiconductor structures, a common source region, a drain region, a channel region, gate structures, word line structures, MTJ...
Image sensors and methods of manufacturing the same
In image sensors and methods of manufacturing the same, a substrate has a photoelectric conversion area, a floating diffusion area and a recess between the...
Display substrate and method of manufacturing the same
A display substrate includes a first switching element, an organic layer disposed on the first switching element, a capping layer disposed on the organic layer...
Liquid crystal display and manufacturing method thereof
A liquid crystal display includes a thin film transistor on a substrate, a pixel electrode connected to a first terminal of the thin film transistor, a roof...
Thin film transistor array panel and manufacturing method of the same
A thin film transistor ("TFT") array panel includes; an insulation substrate, a TFT disposed on the insulation substrate and including a drain electrode, a...
Display device and manufacturing method thereof
A display device includes a substrate including a plurality of pixel areas, a thin film transistor disposed on the substrate, a color filter and a light...
Semiconductor device and method for manufacturing the same
A method for manufacturing a semiconductor device includes forming a storage node hole passing through an upper support layer, a bowing prevention layer and an...
A semiconductor device includes a plurality of semiconductor devices, a plurality of metal lines electrically connected to at least one of the semiconductor...
Semiconductor device and fabricating method thereof
Provided are a semiconductor device and a fabricating method thereof. The fabricating method includes forming first to fourth fins, each extending in a first...
Semiconductor package and method of manufacturing the semiconductor
Embodiments of the inventive concept include a semiconductor package having a plurality of stacked semiconductor chips. A multi-layered substrate includes a...
Chip bonding apparatus and chip bonding method
The chip bonding apparatus used in a chip bonding method includes a heating unit for heating an anisotropic conductive film at a first temperature; an...
Pad structure of a semiconductor device, method of manufacturing the pad
structure and semiconductor package...
A pad structure usable with a semiconductor device may include an insulating layer pattern structure, a plug, and a pad. The insulating layer pattern structure...
Semiconductor device and method of manufacturing the same
A semiconductor device includes: a first interconnection line and a second interconnection line which extend apart from each other on a first plane at a first...
Provided is semiconductor package, including a semiconductor chip; an upper structure over the semiconductor chip, the upper structure having a first thermal...
Semiconductor device having buried power rail
A semiconductor device includes: a substrate; a power rail on the substrate; an active layer on the substrate and at same layer as the power rail; and a contact...
Semiconductor package, module substrate and semiconductor package module
having the same
Semiconductor packages, module substrates and semiconductor package modules having the same are provided. The semiconductor package module includes a module...
Semiconductor devices having through electrodes capped with self-aligned
Semiconductor devices having through electrodes capped with self-aligned protection layers. The semiconductor device comprises a semiconductor substrate...
Method of detecting focus shift in lithography process, method of
analyzing error of transferred pattern using...
A method of detecting focus shift in a lithography process, a method of analyzing an error of a transferred pattern using the same, and a method of...
Substrate structure, complementary metal oxide semiconductor device, and
method of manufacturing complementary...
A substrate structure, a complementary metal oxide semiconductor (CMOS) device including the substrate structure, and a method of manufacturing the CMOS device...
Method of manufacturing semiconductor device
A method of manufacturing a semiconductor device includes forming a first conductive structure on a substrate, forming an insulation layer on a sidewall of the...
Method of forming fine patterns in an anti-reflection layer for use as a
patterning hard mask
Provided is a method of fabricating a semiconductor device. The method includes forming an anti-reflection layer on a lower layer, forming photoresist patterns...
Multilayer ceramic capacitor and mounting board for multilayer ceramic
There is provided multilayer ceramic capacitor including, a ceramic body including a plurality of dielectric layers laminated therein, an active layer including...
Resistive memory device having memory cell arrays with multiple stack
layers and bad-region managing circuit...
A resistive memory device includes a memory cell array that includes a plurality of memory layers stacked in a vertical direction. Each of the plurality of...
Controlling swap rate based on the remaining life of a memory
A method of managing a memory in an electronic device is provided that includes calculating an indication of remaining life of a memory component that is used...
Nonvolatile memory device, storage device having the same, operating
An operating method of a nonvolatile memory device includes determining whether a memory block is a selected block, and when the memory block is not the...
Coding method and decoding method in memory system
Provided are a coding/decoding method for use in a multi-level memory system. The coding method includes searching for a set of symbols that may generate a...
Resistive memory device and method of operating the same
A memory device includes a memory cell array having multiple memory cells arranged respectively in regions where first signal lines cross second signal lines....
Nonvolatile memory device with reduced coupling noise and driving method
Provided are nonvolatile memory devices and a driving method of the nonvolatile memory devices. The nonvolatile memory devices may include a plurality of memory...
Semiconductor package with PoP structure and refresh control method
A refresh control method of a semiconductor package, comprising: providing a semiconductor package including a first semiconductor chip and a second...
Address-remapped memory chip, memory module and memory system including
A memory chip includes a chip input-output pad unit, a plurality of semiconductor dies. The chip input-output pad unit includes a plurality of input-output pins...
Method, medium, and apparatus encoding and/or decoding multichannel audio
A method, medium, and apparatus encoding and/or decoding a multichannel audio signal. The method includes detecting the type of spatial extension data included...
Flexible display device and method of controlling the same
Provided are a flexible display device and a method of controlling the same. The flexible display device includes: a display unit including a first display area...
Mobile device and control method thereof
A mobile device and a method for controlling the mobile device are provided. The mobile device includes a flexible display unit that has a first longitudinal...
A display device includes a display unit including pixels in an area defined by a plurality of scan lines and a plurality of data lines, a scan driving unit...
Apparatus and method for monitoring pixel data and display system adopting
An apparatus for monitoring pixel data includes a multiplexer configured to select pixel data applied to at least one of function blocks which is configured to...
Method of protecting a gate driver circuit and display apparatus
performing the method
A method of method of protecting a gate driver circuit configured to provide a gate line of a display panel with a gate signal includes generating a clock...
Display panel having a boosting voltage applied to a subpixel electrode,
and method of driving the same
A display panel including a plurality of pixels. A first pixel among the plurality of pixels includes a first subpixel, which further includes a first subpixel...
Liquid crystal display device
A liquid crystal display device includes a liquid crystal panel of a normally black type which receives a plurality of scan signals and a common voltage having...
Data compensator and display device including the same
A data compensator includes first logic, second logic, third logic, fourth logic, and fifth logic. The first logic calculates block compensation coefficients...
Pixel circuit, organic light emitting display device having the same, and
method of driving an organic light...
A pixel circuit of an organic light emitting display device includes an emission unit, an emission control unit, a current supply unit, and a switch unit. The...
Organic light-emitting display device
An organic light-emitting display device which divides each frame into a plurality of sub-frames and represents gray levels based on the sum of the lengths of...
Display device and method of driving the same
A display device includes a signal receiver, a signal generator, and a signal corrector. The signal receiver receives an image signal. The signal generator...