Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10009104 | Uplink signal transmission method, processing device, and system | Li Zhang, Dao Pan, Xiaofeng Zhang | 2018-06-26 |
| 9945776 | Mail detection device and method | Yandong Zhang, Qing Ding | 2018-04-17 |
| 9948457 | Extending data over cable service interface specification (DOCSIS) provisioning of ethernet passive optical network (EPON) (DPoE) to EPON over coax (EPoC) multicast key management | Yanbin Sun, Li Zhang, Fanglin Sun, Jim Chen | 2018-04-17 |