BM

Bin Mao

CP China National Petroleum: 1 patents #21 of 88Top 25%
CL Cnpc Chuanqing Drilling Engineering Company Limited: 1 patents #8 of 14Top 60%
Overall (2024): #527,405 of 561,600Top 95%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11982146 Jet flow adjustment method for rotary steerable downhole release Jichuan Zhang, Dengyun Lu, Jing Bai, Yi Xie, Lei Li +5 more 2024-05-14