Daijun Yu

AL Alibaba: 1 patents #88 of 376Top 25%

Overall (2022): #476,751 of 548,613Top 90%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D968650	Mobile conference room	Guangyu Liu	2022-11-01