Inventor

WANG XIAN

CN55 patents

⚠️ This page may combine multiple inventors who share the name “WANG XIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WANG XIAN

GP ENTPR CO LTD

Anti-slam pedestal sump pump

Self-priming transfer pump

Transfer pump

Self-printing transfer pump

Column pump

Sewage pump

Multipurpose float switch mounting bracket

Turtle pump

Smart pool pump

Pitcher pump

Sump pump

Multipurpose transfer pump free of secondary water filling

Intelligent clogging-free water-cooled multifunctional pump

Water pump with suspension function

Manual-automatic integrated self-adaptive pump with infrared water level detection function

BOE TECHNOLOGY GROUP CO LTD

Display method and device for splicing display screen, computer device and storage medium

Method and system for displaying corrected image, and display device

Image-quality calibrating method and system and storage medium

Video processing method, video processing device, and display device

Color temperature self-calibration system and color temperature calibration method

Screen control method and apparatus, display apparatus, device and medium

Display control method, display control device, display apparatus and computer readable medium

Image drawing method, display apparatus, and storage medium

Color modulation method and apparatus for display, electronic device, and storage medium

Signal processing device, audio-video display device and processing method

BEIJING BOE OPTOELECTRONICS TECH CO LTD

Touch display device

Display substrate and display apparatus

Display panel and display apparatus

Array substrate with NFC coil, handwriting tablet including the same, and method for driving handwriting tablet

Display substrate and display apparatus

Display substrate, display panel, and display device

Array substrate having splicing display region and virtual sub-pixel and method for manufacturing same, and liquid crystal panel

Display panel, manufacturing method therefor, and display apparatus

Liquid crystal handwriting board, handwriting device, and method for controlling handwriting device

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD

Gate electrode driving circuit and display panel

Gate driver on array (GOA) circuit and display panel

GOA circuit and display device

FUTUREWEI TECHNOLOGIES INC

Advanced screen content coding solution

Advanced screen content coding with improved palette table and index map coding methods

Advanced screen content coding with improved color table and index map coding methods

ABC FINTECH CO LTD

Method and device for positioning table in PDF document

Method and device for parsing table in document image

Method and device for parsing tables in PDF document

STUDIO ELUCEO LTD

Electrically-operated moving body travelling on a rail capable of explaining free quadrants described in the mobius theorem

ZHUZHOU TIMES NEW MATERIALS TECH CO LTD

Anti-icing wind power blade and blade deicing and heating method

SMIRNOV SERGEI

Label-free biomolecule sensor based on surface charge modulated ionic conductance

HUAWEI TECH CO LTD

Image enhancement method and apparatus

SAMSUNG ELECTRONICS CO LTD

Apparatuses for measuring high speed signals and methods thereof

CHONGQING BOE OPTOELECTRONICS TECH CO LTD

Display unit and display apparatus

INST OF MOUNTAIN HAZARDS AND ENVIRONMENT CHINESE ACADEMY OF SCIENCES

Prevention method for floods and debris flows caused by glacial lake outbursts