XQ

Xiaoyan Qin

📍 Hubei, CN: #158 of 502 inventorsTop 35%
Overall (2025): #170,588 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1089944 Coin sorter — 2025-08-19