Issued Patents All Time
Showing 25 most recent of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12375425 | Interactions between a broadband network gateway and a fifth generation core | Shuping Peng, Huan Li, Marco Spini | 2025-07-29 |
| 11722434 | Interactions between a broadband network gateway and a fifth generation core | Shuping Peng, Huan Li, Marco Spini | 2023-08-08 |
| 11310350 | Network bridge between different network communication protocols | Yangsong Xia | 2022-04-19 |
| 10778609 | Interactions between a broadband network gateway and a fifth generation core | Shuping Peng, Huan Li, Marco Spini | 2020-09-15 |
| 9516495 | Apparatus and methods of PMIPv6 route optimization protocol | Qin Xia | 2016-12-06 |
| 9461868 | System and apparatus for router advertisement options for configuring networks to support IPv6 to IPv4 multicast translation | — | 2016-10-04 |
| 9407493 | System and apparatus for router advertisement options for configuring networks to support multi-homed next hop routes | — | 2016-08-02 |
| 9344382 | Multicast support for internet protocol version four residual deployment via encapsulation or translation | — | 2016-05-17 |
| 9271318 | Internet protocol address registration | Marco Spini | 2016-02-23 |
| 9237437 | Method and apparatus for home agent redirect | Yangsong Xia | 2016-01-12 |
| 9210735 | Network address translation six to four for proxy mobile internet protocol version six | Yangsong Xia | 2015-12-08 |
| 9184981 | System and apparatus for distributed mobility management based network layer virtual machine mobility protocol | — | 2015-11-10 |
| 9144053 | System and apparatus for local mobility anchor discovery by service name using domain name service | Yangsong Xia | 2015-09-22 |
| 9137705 | Apparatus and method for home agent initiated flow binding | Yangsong Xia | 2015-09-15 |
| 9036633 | Multicast support for internet protocol version four residual deployment via encapsulation or translation | — | 2015-05-19 |
| 8914445 | System and method for diameter prefix authorization | Yang Xia | 2014-12-16 |
| 8908662 | Apparatus and method of flow movement for network-based mobility management protocol | Yangsong Xia, John Kaippallimalil | 2014-12-09 |
| 8848585 | System and method of power management for a device with multiple network interfaces | Hinghung Anthony Chan, Justin Zengjun Xiang, James Han | 2014-09-30 |
| 8817816 | Multicast support for dual stack-lite and internet protocol version six rapid deployment on internet protocol version four infrastructures | — | 2014-08-26 |
| 8798028 | System, apparatus, and method for distributed home agents in a mobile IP environment | — | 2014-08-05 |
| 8774038 | Multicast support for dual stack-lite and internet protocol version six rapid deployment on internet protocol version four infrastructures | — | 2014-07-08 |
| 8767622 | Method and system for managing address prefix information associated with handover in networks | Yangsong Xia | 2014-07-01 |
| 8676999 | System and method for remote authentication dial in user service (RADIUS) prefix authorization application | Yangsong Xia | 2014-03-18 |
| 8675551 | Multi-protocol label switching support for proxy mobile internet protocol version 6 | Yangsong Xia | 2014-03-18 |
| 8675555 | Proxy mobile internet protocol version six multihoming support for flow mobility | Yangsong Xia | 2014-03-18 |