Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844710 | Method for acquiring opening timing of natural fracture under in-slit temporary plugging condition | Cong Lu, Jianchun Guo, Yang Luo, Bin Qian, MeiPing Li +6 more | 2020-11-24 |