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Xie Xin

📍 Xiangtan City, CN: #54 of 112 inventorsTop 50%
Overall (All Time): #2,763,037 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D936906 Face mask — 2021-11-23