XR

Xiangqian Ruan

📍 Shangqiu City, CN: #3 of 10 inventorsTop 30%
Overall (2024): #217,147 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1044288 Cleaning brush — 2024-10-01