Inventor · disambiguated record
Qiong Du
Also filed as: DU QIONG
2 granted patents·1 pending application·13 citations·filing 2020–2025
52Inventor score
Technology areasG05D
Top patents by PatentIndex Score
3 records- 0177USD1032918SElectronic candleDU QIONG·Filed 2022·Granted Jun 25, 2024·13 cites·1 claims
- 0264US2025375082A1Carpet recognition method applicable to robot cleanerBEIJING ROBOROCK INNOVATION TECH CO LTD·Filed 2025·Application pending·0 cites
- 0352US12318050B2Carpet recognition method applicable to robot cleanerBEIJING ROBOROCK INNOVATION TECH CO LTD·Filed 2020·Granted Jun 3, 2025·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →