SX

Siyun Xu

📍 Jiujiang, CN: #2 of 10 inventorsTop 20%
Overall (2021): #256,393 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11173336 Smart weighted hula hoop — 2021-11-16