Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 | Guangsheng Wu, Li Zhang, Fanglin Sun, Jim Chen | 2018-04-17 |