Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169863 | Dynamic management method for menu, server and system | Yuanyuan HUANG, Yingchun Fu | 2021-11-09 |
| 11078791 | Grouting bolt-cable composite beam and supporting method for advanced support of fractured surrounding rock in deep coal mines | Deyuan Fan, Yunliang Tan, Kang Yang, Shilin Song, Yunhao Wu +2 more | 2021-08-03 |