Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11422076 | K-nearest neighbour rock burst prediction method and device based on big data visualization analysis | Yu Zhang, Mingkui Zhang, Dongqiao Liu, Maozu Guo, Jitao Li +3 more | 2022-08-23 |
| 10421061 | Preparation method of alumina-carbon nano tube composite powder material | Jianfeng Zhang, Yunyi Liu, Gaiye Li, Xiao Liang, Yuna Wu +1 more | 2019-09-24 |