Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196725 | Evaluation apparatus for seal integrity of wellbores in full life cycle and evaluation methods thereof | Duo Hou, Zhi Zhang, Zhongling Xiao, Huabo Yang, Jian Ren | 2025-01-14 |