Inventor

BU QIANQIAN

CN18 patents

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

BU QIANQIAN

BEIJING BOE DISPLAY TECH CO

Optical detection panel, fabricating method thereof and display apparatus

OLED panel and brightness compensation method thereof, display device

Display apparatus with fingerprint identification device

Display panel and operation method thereof

Optical film group, display assembly and display device

Display apparatus, counter substrate of display apparatus, method of fabricating display apparatus

Array substrate, display panel, display device and manufacturing method of array substrate

Image distance sensor and manufacture method thereof as well as a ranging device

Display control circuit and driving method thereof, display panel and manufacturing and controlling methods thereof

Display apparatus and display control method

Detection substrate, display panel and display apparatus

Biometric sensor, display apparatus, and method of fabricating biometric sensor

Display panel, method for driving the same and display device

BOE TECHNOLOGY GROUP CO LTD

Photodetector and manufacture method thereof, touch substrate and display panel

Thin film transistor and manufacturing method thereof, display device

X-ray detection board and manufacture method thereof, and X-ray detection device

Method for manufacturing poly-silicon layer, thin film transistor, array substrate and display device

Thin film transistor, method for fabricating the same, and array substrate