Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378614 | Method for iron making by continuous smelting reduction | Tingan ZHANG, Zhihe Dou, Yan Liu, Guozhi Lv, Zimu ZHANG | 2025-08-05 |
| 11241740 | Method for preparing high-melting-point metal powder through multi-stage deep reduction | Ting Zhang, Zhihe Dou, Yan Liu, Zimu ZHANG, Guozhi Lv +3 more | 2022-02-08 |
| 11180827 | Method for preparing ferrovanadium alloys based on aluminothermic self-propagating gradient reduction and slag washing refining | Zhihe Dou, Tingan ZHANG, Yan Liu, Guozhi Lv, Liping Niu +2 more | 2021-11-23 |