Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11628491 | Copper billet horizontal continuous casting apparatus and process with a vertical shaft furnace for smelting | Zhangquan Zhu, Xuelong Zhao, Weimin Ma, Zhiqiang Dong, Jianping Feng +19 more | 2023-04-18 |
| 11298743 | Crystallizer for continuous casting | Zhangquan Zhu, Xuelong Zhao, Huanfeng Feng, Shaojun Jiang, Gangfeng Sun +2 more | 2022-04-12 |