JD

Jianli Dong

📍 Gaorihan, CN: #2 of 10 inventorsTop 20%
Overall (2022): #405,601 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11299434 Special device and method for cement product surface microcrystallization Yong Shi 2022-04-12