Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384026 | Hot repair material of refractory materials | Zichun Yang, Guobing Chen, Feiyue Yang, Shuang Zhao, Zhifang Fei +4 more | 2022-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384026 | Hot repair material of refractory materials | Zichun Yang, Guobing Chen, Feiyue Yang, Shuang Zhao, Zhifang Fei +4 more | 2022-07-12 |