Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493273 | Device and method for measuring softening and melting performances of iron ore in blast furnace under reducing condition | Shengfu Zhang, Chenguang Bai, Rongjin Zhu, Qingyu Deng, Liangying Wen +5 more | 2022-11-08 |
| 6296158 | Disposable spout for cans | Lin Zhou | 2001-10-02 |