Inventor · disambiguated record
Shiguo Qin
Also filed as: QIN SHIGUO
3 granted patents·16 citations·filing 2023–2024
63Inventor score
Top patents by PatentIndex Score
3 records- 0184USD1058789SDesktop air purifierZHONGSHAN KATALD ELECTRICAL APPLIANCE CO LTD·Filed 2023·Granted Jan 21, 2025·14 cites·1 claims
- 0251USD1084268SAir purifierZHONGSHAN KATALD ELECTRICAL APPLIANCE CO LTD·Filed 2024·Granted Jul 15, 2025·1 cites·1 claims
- 0351USD1078969SAir purifierZHONGSHAN KATALD ELECTRICAL APPLIANCE CO LTD·Filed 2024·Granted Jun 10, 2025·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →