Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11408859 | Ultrasonic probe coupling assembly and ultrasonic probe assembly | Caifeng Wang, Zhigang Luo | 2022-08-09 |
| 10066326 | High-strength fabric and manufacturing method therefor | Changgan Ji, Ruiwen Yin | 2018-09-04 |
| 10059082 | Uni-directional cloth, laid fabric and preparation method thereof, and laid fabric product | Ruiwen Yin, Changgan Ji | 2018-08-28 |