JM

Jintai Mi

CC China Petroleum & Chemical: 1 patents #49 of 213Top 25%
Overall (2020): #419,823 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10571596 Resistivity measurement while drilling device and method Yijin Zeng, Weining Ni, Xin Li, Wei Zhang, Jianhua Liu +6 more 2020-02-25