Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816152 | Manufacture method of high-efficiency non-oriented silicon steel with excellent magnetic performance | Aihua Ma, Bo Wang, Shishu Xie, Zhanyuan Hu, Liang Zou +4 more | 2017-11-14 |