Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9038429 | Method for manufacturing grain-oriented silicon steel with single cold rolling | Guobao Li, Pijun Zhang, Yongjie Yang, Kanyi Shen, Zhuochao Hu +2 more | 2015-05-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9038429 | Method for manufacturing grain-oriented silicon steel with single cold rolling | Guobao Li, Pijun Zhang, Yongjie Yang, Kanyi Shen, Zhuochao Hu +2 more | 2015-05-26 |