Inventor
XU YANYAN
CN7 patents
⚠️ This page may combine multiple inventors who share the name “XU YANYAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHONGQING BOE DISPLAY TECH CO LTD
6 patentsUS12563920B2Feb 24, 2026
Display panel and manufacturing method thereof, and display device
CHONGQING BOE DISPLAY TECH CO LTD0 citations61
US11538426B2Dec 27, 2022
Display panel and electronic apparatus
CHONGQING BOE DISPLAY TECH CO LTD0 citations61
US11176898B2Nov 16, 2021
Display panel and electronic apparatus
CHONGQING BOE DISPLAY TECH CO LTD1 citations61
US11723232B2Aug 8, 2023
Organic light-emitting display panel, preparation method thereof, display apparatus and electronic device
CHONGQING BOE DISPLAY TECH CO LTD0 citations60
US12501767B2Dec 16, 2025
Display panel with isolation spacer including groove-shaped structure, fabrication method therefor, and display apparatus
CHONGQING BOE DISPLAY TECH CO LTD0 citations50
US11239285B2Feb 1, 2022
Organic electroluminescent display panel, display device, and detection method
CHONGQING BOE DISPLAY TECH CO LTD0 citations50