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Huajie Yu

PL Petrochina Company Limited: 1 patents #21 of 172Top 15%
Overall (2022): #426,863 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11415721 Resistivity measurement method, device and system Jiahuan He, Keming Zhou, Li Zeng, Yong Duan, Nong Li +3 more 2022-08-16