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Wei Liu

📍 Daguantang, CN: #16 of 39 inventorsTop 45%
Overall (2020): #228,000 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10659452 Dynamic graphical password-based network registration method and system Yuntao Ma, Guanhua Sun, Yongsheng Xu, Jun Huang 2020-05-19