Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618644 | Sensing cable with parallel spiral transmission line structure for distributed sensing and measuring of rock-soil mass deformation | Renyuan Tong, Qing Li, Ming-Jun Li, Xiong Li | 2017-04-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9618644 | Sensing cable with parallel spiral transmission line structure for distributed sensing and measuring of rock-soil mass deformation | Renyuan Tong, Qing Li, Ming-Jun Li, Xiong Li | 2017-04-11 |