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Zhifan Zheng

Overall (2022): #185,993 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11275178 Method and device for drawing region outline and computer readable storage medium Yong Yang, Zexiao Wu 2022-03-15