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USPTO Patent Rankings Data through Dec 31, 2025
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Zuolei Xie — 1 Patent in 2022

Beijing, CN: #2,793 of 7,183 inventorsTop 40%
Overall (2022): #185,058 of 548,613Top 35%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11332440 4-oxo-alkylated tetramic acid compound, and preparation method thereof Shuwen Du 2022-05-17