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USPTO Patent Rankings Data through Dec 31, 2025
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Haiqun Qi — 1 Patent in 2021

UNUnknown: 1 patents #344 of 3,329Top 15%
Overall (2021): #439,199 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11161985 Method for preparing bio-based composite using palm biomass powder as raw material Dapeng Fan, Yuqin Wang, Gang Feng 2021-11-02