Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11718885 | Slag discharging method in process of producing ultra-low phosphorus steel and method for producing ultra-low phosphorus steel | Shucheng Zhu, Hu Zhao, Shaopu Xu, Hongyang Li, Yang Yang +32 more | 2023-08-08 |
| 8746493 | Tank container, tank body and processing method of tank body | Guang Cheng Li, Yuebin Yu, Zhen-Dong Zhu, Qipeng Yang, Enqiang Lei +5 more | 2014-06-10 |