JZ

Jianxum Zhu

JC Jinan Shengquan Group Share Holding Co.: 1 patents #2 of 8Top 25%
📍 Shandong, CN: #124 of 402 inventorsTop 35%
Overall (2022): #401,503 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11253911 Curing agent for use in casting water glass Huimin Yao 2022-02-22