Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11459634 | Method for manufacturing stress-relief-annealing-resistant, low-iron-loss grain-oriented silicon steel | Shuangjie Chu, Guobao Li, Yongjie Yang, Zipeng Zhao, Changsong Ma +4 more | 2022-10-04 |
| 11371111 | Non-oriented electrical steel sheet with excellent magnetic properties and manufacturing method thereof | Feng Zhang, Xuejun Lv, Bo Wang, Baojun LIU, Zhenyu Zong +1 more | 2022-06-28 |