Chongqing HKC Optoelectronics Technology Co., ltd.

Chine

 
Quantité totale PI 1 336
Rang # Quantité totale PI 987
Note d'activité PI 3,5/5.0    706
Rang # Activité PI 1 016

Brevets

Marques

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Dernier brevet 2025 - Pixel brightness compensation me...
Premier brevet 2017 - Pixel structure of liquid crysta...

Derniers inventions, produits et services

2024 Invention Pixel brightness compensation method and apparatus, and computer medium and display device. A pix...
Invention Display drive circuit, display drive method and display panel. Disclosed are a display drive cir...
2023 Invention Driving method for display panel and display device. A driving method for a display panel and a ...
Invention Light-emitting chip structure, display device, and method for manufacturing display device. A li...
Invention Display driving circuit, display driving method and display panel. A display driving circuit (8),...
Invention Light-emitting chip structure, and display apparatus. A light-emitting chip structure (10), and a...
2022 Invention Display panel having scan lines and scatter lines connected to switches, method of driving a disp...
Invention Array substrate and liquid crystal display panel. Disclosed is an array substrate and a liquid cr...
Invention Display panel and display device. A display panel and a display device are provided in the discl...
Invention Display panel and display device. A display panel and a display device are provided. The display ...
Invention Micro-led display panel and display device. A Micro-LED display panel and a display device are pr...
Invention Display panel and repair method thereof. A display panel is provided with a conductive layer hav...
Invention Backlight module, display device structure and display device. Disclosed are a backlight module, ...
Invention Pixel structure and display panel. A pixel structure and a display panel. The pixel structure in...
Invention Backlight module and display device. Disclosed are a backlight module and a display device. The b...
Invention Sub-display screen, assembled screen, and display device. A sub-display screen, an assembled scr...
Invention Display panel and method of manufacturing the same. A method of manufacturing a display panel inc...
Invention Backlight module and display apparatus. A backlight module (1) and a display apparatus. The backl...
Invention Backlight module and liquid crystal display panel. A backlight module and a liquid crystal displa...
Invention Package structure. A package structure includes a backing plate, at least one pad, a frame, a si...
Invention Display panel manufacturing device and cleaning method. The present application discloses a disp...
Invention Liquid crystal display device and driving method thereof. In the field of liquid crystal display ...
Invention Driving circuit, driving method and display panel. The present application discloses a driving ci...
Invention Driving method of display device, display device, and computer readable storage medium. Disclosed...
Invention Gate-on voltage generation circuit, display panel driving device and display device. Disclosed ar...
Invention Circuit for ageing display panel and display panel. Provided herein is a circuit for ageing displ...
Invention Method for manufacturing display panel and display panel. This application discloses a method for...
Invention Manufacturing method of display panel and display panel. The present application discloses a manu...
Invention Display panel and manufacturing method thereof. The present disclosure provides a display panel a...
Invention Over-voltage protection method and device cross-references to related application. Embodiments of...
Invention Buffer component and pressing device. Disclosed is a buffer component and a pressing device, the ...
2021 Invention Display device. A display device (100). The display device (100) comprises a housing (400), a dis...
Invention Gate drive module, method for generating gate control signal, and display apparatus. A gate drive...
Invention Method for preparing array substrate and array substrate. A method for preparing an array substr...
Invention Manufacturing method for array substrate, and array substrate. The present application discloses ...
Invention Liquid crystal display panel, thin film transistor and manufacturing method therefor. The present...
Invention Display device drive method, display device, and computer readable storage medium. The present ap...
Invention Gate turn-on voltage generation circuit, display panel drive apparatus and display apparatus. AAA...
Invention Array substrate row drive circuit unit, drive circuit and liquid crystal display panel thereof. D...
Invention Gate driving circuit, driving apparatus and display apparatus. A gate driving circuit (100), a dr...
2020 Invention Timing controller control method and timing controller. The present disclosure relates to a metho...
Invention Display panel, temperature compensation method thereof and display device. The present disclosure...
Invention Driving circuit and display device. A driving circuit and a display device. The driving circuit u...
Invention Control method and control device of drive circuit and drive circuit. The present application ref...
Invention Conductive particle, method of preparing the same, and display panel. A conductive particle and ...
Invention Over-current protection circuit, driving method for over-current protection circuit and display d...
Invention Screen display control method, computer device, and computer readable storage medium. The presen...
2018 Invention Array substrate and display panel. This application discloses an array substrate and a display pa...
Invention Display device and display panel thereof. A display panel is provided. The display panel includes...