WG

Wengang Guan

📍 Qingdao, CN: #946 of 2,087 inventorsTop 50%
Overall (All Time): #2,672,806 of 4,157,543Top 65%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11413236 Eyelash liquid eyeliner — 2022-08-16