Inventor
QIN GUOJIE
CN3 patents
Patents
3 patentsUS11783790B2Oct 10, 2023
Display substrate and driving method therefor, and display device
BEIJING BOE OPTOELECTRONICS TECH CO LTD1 citations58
US11127334B2Sep 21, 2021
Display device and display method of the same
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations50
US11250795B2Feb 15, 2022
Electronic paper display apparatus and method of driving the same
BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations47