Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10976456 | Acoustic sensor for rock crack detection | Tong Lin, Dewen Zheng, Zhide Wu, Jianfeng Liu | 2021-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10976456 | Acoustic sensor for rock crack detection | Tong Lin, Dewen Zheng, Zhide Wu, Jianfeng Liu | 2021-04-13 |