Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10075328 | Point-to-multipoint ring network protection method and device | Weiqiang CHENG, Lei Wang, Wen Ye | 2018-09-11 |
| 10050769 | Time synchronization method and apparatus | Liuyan Han | 2018-08-14 |