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USPTO Patent Rankings Data through Sept 30, 2025
YL

Yuzhi Liu

WIWdi International: 1 patents #1 of 3Top 35%
Overall (2011): #119,472 of 364,097Top 35%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D638917 Universal flapper Yibin Chen, Baojia Huang 2011-05-31