QW

Qingquan Wu

📍 Tangxia, IL: #4 of 8 inventorsTop 50%
Overall (2019): #307,931 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D866445 Underwater scooter Junping Huang 2019-11-12