P

Inventor

XI YANHUI

CN35 patents
⚠️ This page may combine multiple inventors who share the name “XI YANHUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BEIJING BOE OPTOELECTRONICS TECH CO LTD

18 patents
US11710438B2Jul 25, 2023

Display data processing method of display device for determining gray-scale value using noise reduction function, display device, electronic device, and storage medium

BEIJING BOE OPTOELECTRONICS TECH CO LTD2 citations73
US10930225B2Feb 23, 2021

Display control method and apparatus of backlight sources, and display device

BEIJING BOE OPTOELECTRONICS TECH CO LTD6 citations73
US10872558B2Dec 22, 2020

Image display processing method and device, display device and non-volatile storage medium

BEIJING BOE OPTOELECTRONICS TECH CO LTD3 citations73
US11852921B2Dec 26, 2023

Alignment deviation detection method and apparatus thereof, data compensation method and apparatus thereof

BEIJING BOE OPTOELECTRONICS TECH CO LTD2 citations72
US10909943B2Feb 2, 2021

Gate drive circuit and driving method thereof, display panel and display device

BEIJING BOE OPTOELECTRONICS TECH CO LTD3 citations72
US10809570B2Oct 20, 2020

Method for acquiring backlight diffusion transmission parameter, display control method and display control device

BEIJING BOE OPTOELECTRONICS TECH CO LTD3 citations72
US12518668B2Jan 6, 2026

Image processing methods and apparatuses, electronic devices and storage media

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US12327507B2Jun 10, 2025

Method and apparatus for determining grayscale data by calculating weighted values, device, and screen drive board

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US12223621B2Feb 11, 2025

Virtual viewpoint synthesis method, electronic apparatus, and computer readable medium

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US12207066B2Jan 21, 2025

Display device, sound-emitting controlling method, and sound-emitting controlling device

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US12177645B2Dec 24, 2024

Sound-generating device, display device, sound-generating controlling method, and sound-generating controlling device

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US12133056B2Oct 29, 2024

Display device, sound producing control method, parameter determining method and device

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US12067935B2Aug 20, 2024

Display compensating method, display compensating device, and display device

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US12033592B2Jul 9, 2024

Method and apparatus for displaying image and screen driving board

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US11941318B2Mar 26, 2024

Audio and video playing system, playing method and playing device

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US11837187B2Dec 5, 2023

Display panel driving method and driving device, display device, and storage medium

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US11647349B2May 9, 2023

Display device, method for realizing panoramic sound thereof, and non-transitory storage medium

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US11917167B2Feb 27, 2024

Image compression method and apparatus, image display method and apparatus, and medium

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations51

BOE TECHNOLOGY GROUP CO LTD

15 patents
US10896635B2Jan 19, 2021

Primary color conversion method and converter thereof, display control method, and display device

BOE TECHNOLOGY GROUP CO LTD72 citations98
US10832611B2Nov 10, 2020

Multiple primary color conversion method, driving method, driving device and display apparatus

BOE TECHNOLOGY GROUP CO LTD83 citations97
US10504419B2Dec 10, 2019

Data converting method and apparatus, and computer-readable storage medium

BOE TECHNOLOGY GROUP CO LTD7 citations84
US11217186B2Jan 4, 2022

Dimming method, dimming screen, liquid crystal display device and computer readable storage medium

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11074888B2Jul 27, 2021

Image data processing method and apparatus, image display method and apparatus, storage medium and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US10984736B2Apr 20, 2021

Image display processing method and device thereof, display device and storage medium

BOE TECHNOLOGY GROUP CO LTD1 citations62
US10867579B2Dec 15, 2020

Data processing method and device, driving method, display panel and storage medium

BOE TECHNOLOGY GROUP CO LTD2 citations62
US11328645B2May 10, 2022

Display control method and device for N-primary-color display panel, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11308844B2Apr 19, 2022

Multi-primary color conversion method, driving method and driving device of display panel, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11282425B2Mar 22, 2022

Source driving circuit and display panel

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11195479B2Dec 7, 2021

Display device and method for driving the same, driving apparatus and computer-readable medium

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11043152B2Jun 22, 2021

Method and apparatus for filling holes in naked-eye 3D multi-viewpoint image, and electronic device for performing the method

BOE TECHNOLOGY GROUP CO LTD0 citations52
US10916173B2Feb 9, 2021

Method and apparatus for converting grayscale, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12283029B2Apr 22, 2025

Image inpainting method and electronic device

BOE TECHNOLOGY GROUP CO LTD0 citations45
US10614773B2Apr 7, 2020

Display method, image processing device, display device, and storage medium

BOE TECHNOLOGY GROUP CO LTD0 citations42

BOE MLED TECHNOLOGY CO LTD

2 patents