Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11273488 | Flow-controllable tundish structure capable of filtering inclusions in molten steel | Zhengjie Fan, Jianjun Zhi, Hongguang Zheng | 2022-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11273488 | Flow-controllable tundish structure capable of filtering inclusions in molten steel | Zhengjie Fan, Jianjun Zhi, Hongguang Zheng | 2022-03-15 |