XC

Xiaodong Chu

CO China National Offshore Oil: 2 patents #6 of 21Top 30%
CL China Oilfield Services Limited: 2 patents #6 of 25Top 25%
Overall (2024): #103,722 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12025159 Hydraulic power system for downhole device and downhole device Zhibin Tian, Yongren Feng, Tao-Cheng Lu, Lin Huang, Tiemin Liu +4 more 2024-07-02
11905829 Integrated logging instrument for coring and sampling Tao-Cheng Lu, Yongren Feng, Changgui XU, Zhibin Tian, Xiaofei Qin +5 more 2024-02-20