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USPTO Patent Rankings Data through Sept 30, 2025
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Fenmei Liu — 1 Patent

Overall (All Time): #2,612,927 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1000831 Eyeglass holder 2023-10-10