Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822423 | Method for producing silicon steel normalizing substrate | Bo Wang, Shishu Xie, Xiandong Liu, Guohua Yang, Yongjie Yang +4 more | 2017-11-21 |
| 9738946 | Method for producing silicon steel normalizing substrate | Xiao Chen, Xiandong Liu, Shishu Xie, Dejun Su, Runjie Lin +3 more | 2017-08-22 |
| 9727061 | Method and apparatus for controlling a furnace pressure of a continuous annealing furnace | Yongfeng Liu, Huazhong Gu, Guoqiang Qian, Bin Yin, Dejian Wen +2 more | 2017-08-08 |
| 9659694 | Non-oriented electrical steel plate and manufacturing process therefor | Aihua Ma, Bo Wang, Xiandong Liu, Liang Zou, Shishu Xie | 2017-05-23 |