Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171860 | Method for obtaining target transmission route, related device, and system | Qichang Chen, Lei Liu | 2021-11-09 |
| 11140079 | Service sending method and apparatus, service receiving method and apparatus, and network system | Qiwen Zhong | 2021-10-05 |
| 11121907 | Operation, administration and maintenance OAM data transmission method and apparatus | Jing Huang, Qiwen Zhong | 2021-09-14 |
| 10992315 | Bit block stream bit error detection method and device | Xiaojun Zhang, Qiwen Zhong, Jing Huang | 2021-04-27 |
| 10965581 | Method and network node for obtaining target transmission path | Yuanlong Jiang, Hengjun Zhu | 2021-03-30 |
| 10938710 | Protection switching method and system, and network device | Jing Huang, Qiwen Zhong | 2021-03-02 |
| 10903929 | Flexible ethernet group establishment method and device | Sen Zhang, Jing Huang | 2021-01-26 |