SX

Shaogang XU

📍 Dalian, CN: #54 of 151 inventorsTop 40%
Overall (2022): #257,685 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11242664 Portable mechanically assembled ground fixation stake device 2022-02-08