Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1092361 | Base station for mounting vehicle accessories | Shuai Zhang, Zhiqiang Zhao, Liwei Chen, Guoqing Sun | 2025-09-09 |
| 11035228 | Simulation test system for gas extraction from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavity | Shuxun Sang, Haiwen Wang, Xiaozhi Zhou, Liwen Cao, Shiqi Liu +7 more | 2021-06-15 |
| 10995572 | Simulation test method for gas extraction from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavity | Shuxun Sang, Xiaozhi Zhou, Liweng Cao, Shiqi Liu, Haiwen Wang +7 more | 2021-05-04 |
| 10934817 | System for extracting gas from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavity | Shuxun Sang, Shiqi Liu, Liwen Cao, Xiaozhi Zhou, Haiwen Wang +7 more | 2021-03-02 |
| 10830018 | Method of extracting gas from tectonically-deformed coal seam in-situ by depressurizing horizontal well cavity | Shuxun Sang, Shiqi Liu, Liwen Cao, Xiaozhi Zhou, Haiwen Wang +7 more | 2020-11-10 |