Inventor · disambiguated record
Chengqian Ao
Also filed as: AO CHENGQIAN
3 granted patents·21 citations·filing 2017–2020
69Inventor score
Files withSHENZHEN XILUO TECH CO LTD3
Top patents by PatentIndex Score
3 records- 0172USD959631SAir purifierSHENZHEN XILUO TECH CO LTD·Filed 2020·Granted Aug 2, 2022·7 cites·1 claims
- 0272USD952825SAir purifierSHENZHEN XILUO TECH CO LTD·Filed 2020·Granted May 24, 2022·7 cites·1 claims
- 0351USD870255SAir purifierSHENZHEN XILUO TECH CO LTD·Filed 2017·Granted Dec 17, 2019·7 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →