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USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Shiguo Qin
SQ

Shiguo Qin

Overall (All Time): #1,314,392 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1084268 Air purifier — 2025-07-15
D1078969 Air purifier — 2025-06-10
D1058789 Desktop air purifier — 2025-01-21

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