Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139873 | Tube joint apparatus for double-tube floating tunnel and construction method thereof | Zhiwen Yang, Yonggang Cui | 2024-11-12 |
| 12123292 | Differentiated real-time injection-production optimization adjustment method of intelligent injection-production linkage device | Kai Zhang, Guojing Xin, Zhongzheng Wang, Piyang Liu, Liming Zhang +3 more | 2024-10-22 |