Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305921 | Rotary kiln sealing system and rotary kiln equipment | Shucheng Zhu, Yanwu Lv, Jinfeng Li, Fang Li, Yongxing Wang | 2025-05-20 |
| 12203704 | Dynamic sealing structure and rotary kiln apparatus | Shucheng Zhu, Fang Li, Jinfeng Li, Yanwu Lv, Yi Ren | 2025-01-21 |