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Huaxuan Qiu — 1 Patent

Overall (All Time): #2,544,305 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12138451 Adaptive transdermal iontophoretic introduction system for beauty field 2024-11-12