Inventor
ZHAO CHENXI
CN33 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO CHENXI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING BOE OPTOELECTRONICS TECH CO LTD
22 patentsUS11509882B2Nov 22, 2022
Three-dimensional display apparatus and virtual reality device
BEIJING BOE OPTOELECTRONICS TECH CO LTD2 citations72
US11367195B2Jun 21, 2022
Image segmentation method, image segmentation apparatus, image segmentation device
BEIJING BOE OPTOELECTRONICS TECH CO LTD2 citations72
US11334982B2May 17, 2022
Method for defect classification, method for training defect classifier, and apparatus thereof
BEIJING BOE OPTOELECTRONICS TECH CO LTD2 citations72
US11270657B2Mar 8, 2022
Driving method, driving apparatus, display device and computer readable medium
BEIJING BOE OPTOELECTRONICS TECH CO LTD3 citations72
US11463666B2Oct 4, 2022
Method and apparatus for analyzing an imaging quality of an imaging system
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations62
US11244637B2Feb 8, 2022
Backlight control method and apparatus for backlight module, display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations62
US11144799B2Oct 12, 2021
Image classification method, computer device and medium
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations61
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
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
US11922848B2Mar 5, 2024
Method and apparatus for compensating displayed picture, device thereof, and driver board for display screen
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations52
US11900852B2Feb 13, 2024
Method and device for obtaining display compensation information, and display compensation method and device
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
US11393416B2Jul 19, 2022
Method and device for backlight control, electronic device, and computer readable storage medium
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations51
US11205070B2Dec 21, 2021
Method, an apparatus, a display device and a storage medium for positioning a gaze point
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations51
US11915661B2Feb 27, 2024
Backlight adjusting method of display device, backlight adjusting device and display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations50
UNIV ELECTRONIC SCI & TECH CHINA
3 patentsUS12132447B2Oct 29, 2024
5G dual-band up-mixer with switching between amplification function and frequency mixing function, and terminal
UNIV ELECTRONIC SCI & TECH CHINA0 citations60
US12360156B2Jul 15, 2025
Self-detection circuit based on power detector
UNIV ELECTRONIC SCI & TECH CHINA0 citations50
US12184317B2Dec 31, 2024
5G millimeter wave dual-band dual-mode mixer and wireless communication terminal
UNIV ELECTRONIC SCI & TECH CHINA0 citations50