Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10941470 | Cr-Mn-N austenitic heat-resistant steel and a method for manufacturing the same | Yousan Chen, Changbin Chen, Zhengde Lin, Zhixiong Guo, Chengxing Xie +5 more | 2021-03-09 |