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USPTO Patent Rankings Data through Sept 30, 2025
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Anping Shen — 1 Patent in 2017

Overall (2017): #487,981 of 506,227Top 100%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9821239 Pitching arrangement for model helicopter 2017-11-21