Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516923 | Dynamic bandwidth assignment method and apparatus, and passive optical network system | Gang Zheng | 2019-12-24 |
| 10284298 | Method for awaking optical network unit in passive optical network, device, and system | Haixiong Liu, Gang Zheng, Dongsheng Yue | 2019-05-07 |