Inventor · disambiguated record

Dewen Zheng

Also filed as: ZHENG DEWEN

3 granted patents·0 citations·filing 2018–2018

36Inventor score

Technology areasG01V

Files withRES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED3

Top patents by PatentIndex Score

3 records

0134US11137508B2Monitoring system for deformations of gas storageRES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED·Filed 2018·Granted Oct 5, 2021·0 cites·16 claims
0232US10976456B2Acoustic sensor for rock crack detectionRES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED·Filed 2018·Granted Apr 13, 2021·0 cites·12 claims
0332US10935678B2Monitoring system for deformations and destructions of gas storageRES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED·Filed 2018·Granted Mar 2, 2021·0 cites·14 claims

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