Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 11946350 | Method for remotely shutting down downhole unit of rotary steering system from ground | Jing Bai, Jichuan Zhang, Dengyun Lu, Lei Li, Lichun Jia +4 more | 2024-04-02 |