Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767581 | High nitrogen steel with high strength, low yield ratio and high corrosion resistance for ocean engineering and preparation method therefor | Jimeng Liu, Shuhuan Wang, Dingguo Zhao, Hao Li, Cunshuai Zhang | 2023-09-26 |