Miao Zeng

OPPO: 1 patents #143 of 284Top 55%

Overall (2020): #339,562 of 565,922Top 65%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D873808	Mobile phone	Jie Li, Hai Xiang	2020-01-28