XC

Xiufen Chang

📍 Tangshan City, CN: #35 of 143 inventorsTop 25%
Overall (All Time): #2,605,384 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11752087 Activated revitalizing lotion and preparation method and application thereof Jinrong Dai, Xinran Liu, Yanli Zuo, Xiangyang Li, Yuping Dai 2023-09-12