Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9787417 | Data transmission method, device, and system | Shengjin Xiao, Hao Wu | 2017-10-10 |
| 9621455 | Cross-device linear multiplex section protection method, gateway and controller | Zhenfeng Xie, Ping Shi | 2017-04-11 |