Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9905361 | Manufacturing method of common grain-oriented silicon steel with high magnetic induction | Guobao Li, Shuangjie Chu, Yezhong Sun, Huabing Zhang, Yongjie Yang +5 more | 2018-02-27 |