Ke Ren

ZC Zhejiang Runva Mechanical & Electrical Co.: 1 patents #1 of 5Top 20%

Overall (2021): #375,144 of 548,734Top 70%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D920083	Pulley assembly	Zhilin Yu, Xiaobin Zhang, Ling Ye, Jianhao Zhu	2021-05-25