Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516923 | Dynamic bandwidth assignment method and apparatus, and passive optical network system | Xifeng Wan | 2019-12-24 |
| 10500642 | Thermoelectric materials synthesized by self-propagating high temperature synthesis process and methods thereof | Xinfeng Tang, Xianli Su, Qiang Zhang, Xin Cheng, Dongwang Yang +3 more | 2019-12-10 |
| 10432626 | Optical network unit ONU registration method, apparatus, and system | Sanzhong Li | 2019-10-01 |
| 10284298 | Method for awaking optical network unit in passive optical network, device, and system | Haixiong Liu, Xifeng Wan, Dongsheng Yue | 2019-05-07 |