Inventor · disambiguated record
Yunhe Su
Also filed as: Su yunhe
2 granted patents·0 citations·filing 2019–2023
22Inventor score
Technology areasG01N
Files withPETROCHINA CO LTD1RES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED1
Top patents by PatentIndex Score
2 records- 0154US12474304B2Seepage and acoustic wave coupling system for rock tensile testingRES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED·Filed 2023·Granted Nov 18, 2025·0 cites·10 claims
- 0248US11353442B2Physical simulation experimental device and method for water invasion and drainage gas recovery in gas reservoirsPETROCHINA CO LTD·Filed 2019·Granted Jun 7, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →