Home › Inventors › Chaofeng Zhu

Chaofeng Zhu

Shangqiu City, CN: #1 of 4 inventorsTop 25%

Overall (2022): #169,096 of 548,613Top 35%

2 Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D970598	T-shape backdrop stand kit	—	2022-11-22
D940782	Softbox lighting set	—	2022-01-11