Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12290848 | Efficient preparation method of bimetallic seamless composite pipe | Jianchao Han, Yanjun Wang, Yi Jia, Wei Zhang, Yizhi Zhang +3 more | 2025-05-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12290848 | Efficient preparation method of bimetallic seamless composite pipe | Jianchao Han, Yanjun Wang, Yi Jia, Wei Zhang, Yizhi Zhang +3 more | 2025-05-06 |