Inventor · disambiguated record
Qingqing Hu
Also filed as: HU QINGQING
5 granted patents·1 pending application·10 citations·filing 2016–2024
71Inventor score
Files withJIANGSU SANJO INTELLIGENT TECH CO LTD3HU QINGQING1SUNSEA TELECOMMUNICATIONS CO LTD1VISIONAT INTERNATIONAL LTD1
Top patents by PatentIndex Score
6 records- 0169USD1011945SDoorbell caseHU QINGQING·Filed 2023·Granted Jan 23, 2024·5 cites·1 claims
- 0262USD1068935SBoard gameVISIONAT INTERNATIONAL LTD·Filed 2023·Granted Apr 1, 2025·2 cites·1 claims
- 0358USD1062584SAutomotive sunroofJIANGSU SANJO INTELLIGENT TECH CO LTD·Filed 2023·Granted Feb 18, 2025·2 cites·1 claims
- 0451USD1095205SRV window locking handleJIANGSU SANJO INTELLIGENT TECH CO LTD·Filed 2024·Granted Sep 30, 2025·1 cites·1 claims
- 0551US2024359534A1Air intake structure for vehicle sunroof and recreational vehicle (rv) with sunroofJIANGSU SANJO INTELLIGENT TECH CO LTD·Filed 2023·Application pending·0 cites
- 0646US9757839B2Grinder for grinding end face of fiberSUNSEA TELECOMMUNICATIONS CO LTD·Filed 2016·Granted Sep 12, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →