Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11497361 | Adjustable gas detection device for coal bed | Shu Tao, Dazhen Tang, Hao Xu, Song Li, Xinyang Men | 2022-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11497361 | Adjustable gas detection device for coal bed | Shu Tao, Dazhen Tang, Hao Xu, Song Li, Xinyang Men | 2022-11-15 |