Inventor · disambiguated record

Yongmei Hao

Also filed as: HAO YONGMEI

2 granted patents·1 citations·filing 2020–2023

28Inventor score

Technology areasF17D G06Q

Files withUNIV CHANGZHOU2

Top patents by PatentIndex Score

2 records

0171US11592351B2Urban non-metallic pipeline leakage location methodUNIV CHANGZHOU·Filed 2020·Granted Feb 28, 2023·1 cites·6 claims
0248US12467820B2Methods and systems for leakage analysis of urban pipelines and storage mediaUNIV CHANGZHOU·Filed 2023·Granted Nov 11, 2025·0 cites·11 claims

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