BY

Baisong Yao

JC Jiangsu Zhou Jijie Intelligent Technology Co.: 1 patents #1 of 2Top 50%
📍 Suqian, CN: #2 of 5 inventorsTop 40%
Overall (2022): #519,045 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11319751 Telescopic positioning structure used for ladder Chen Zhu 2022-05-03