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USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Pingping Lyu
PL

Pingping Lyu

Overall (All Time): #1,697,088 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1062248 Spray brush — 2025-02-18
D1023492 Floor squeegee device — 2024-04-16

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