XC

Xiufen Chang

📍 Tangshan City, CN: #2 of 18 inventorsTop 15%
Overall (2023): #205,251 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

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