Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215404 | Carbide-free tempered martensitic steels and preparation methods thereof | Zhiping Xiong, Chao Zhang, Hao Zhang, Xingwang Cheng | 2025-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215404 | Carbide-free tempered martensitic steels and preparation methods thereof | Zhiping Xiong, Chao Zhang, Hao Zhang, Xingwang Cheng | 2025-02-04 |