Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10979887 | Access method, network device, terminal device, and AMF device | Hui Ni | 2021-04-13 |
| 10894323 | Pipeline robot, pipeline video-signal acquisition and transmission device and pipeline detection system and method | Zhiguo Liu, Yanlei Lu, Jincheng Jiang, Xiang Wang, Jia Yu +6 more | 2021-01-19 |