JQ

Jianrong Qian

ZC Zhejiang Rongsheng Tools Co.: 1 patents #2 of 3Top 70%
Overall (2022): #403,391 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11307032 Laser level Zhiwei Zhuang 2022-04-19