Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172927 | Sustained release grouting material with its preparation method and application | Lihua Wang, Chunfeng Li, Zengguang Pang, Xiaoming Fan, Qinghua Shu +5 more | 2024-12-24 |
| 12134966 | Underground gasifier pre-control structure, gasifier and gasification method | Jing HUANG, Peng Xiao, Jingkai Zhang, Hengzhong Zhu | 2024-11-05 |