Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904412 | Production line of H-shaped steel and production method | Zhenming CHEN, Qingchuan FENG, Dongrong XIE, Zhizhen LV, Zhiyong ZUO +1 more | 2024-02-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11904412 | Production line of H-shaped steel and production method | Zhenming CHEN, Qingchuan FENG, Dongrong XIE, Zhizhen LV, Zhiyong ZUO +1 more | 2024-02-20 |