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USPTO Patent Rankings Data through Sept 30, 2025
FQ

Fanglong Qiu — 1 Patent

Jukoupu, CN: #1 of 1 inventorsTop 100%
Overall (All Time): #3,705,357 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5846975 Use of amino hydrogenated quinazoline compounds and derivatives thereof for abstaining from drug dependence Xinfu Pan 1998-12-08