Inventor · disambiguated record

Ranming Liu

Also filed as: Liu Ranming

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

Technology areasG01V

Files withINST GEOLOGY & GEOPHYSICS CAS1

Top patents by PatentIndex Score

1 record

0163US2025076534A1Calibration method, apparatus and system of look-ahead logging-while-drilling measuring deviceINST GEOLOGY & GEOPHYSICS CAS·Filed 2024·Application pending·0 cites

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