Inventor · disambiguated record

Yaoqing Zhu

Also filed as: ZHU YAOQING

2 granted patents·1 pending application·0 citations·filing 2021–2024

25Inventor score

Technology areasA46B

Files withSHANGHAI HEISR INTELLIGENT TECH CO LTD3

Top patents by PatentIndex Score

3 records

0169US2024341937A1Toothbrush head for electric toothbrushSHANGHAI HEISR INTELLIGENT TECH CO LTD·Filed 2024·Application pending·0 cites
0257US12048602B2Electric toothbrush comprising three-sided bristlesSHANGHAI HEISR INTELLIGENT TECH CO LTD·Filed 2021·Granted Jul 30, 2024·0 cites·9 claims
0314USD1097582SBrush head for electric toothbrushSHANGHAI HEISR INTELLIGENT TECH CO LTD·Filed 2022·Granted Oct 14, 2025·0 cites·1 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →