Inventor

WANG MINGJING

CN2 patents

Patents

2 patents

US11724155B2Aug 15, 2023

Assistive fitness system and method, fitness equipment

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations47

US11067840B2Jul 20, 2021

Display panel and display apparatus

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations41