Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9361039 | Method, related apparatus, and system for virtual network migration | Jiao Wang | 2016-06-07 |
| 8416723 | Method, system, and device for establishing association-control relations | Dongming Zhu, Chunyan Ding | 2013-04-09 |
| 8279832 | Method, system and device for converting session control signaling | Dongming Zhu, Hengliang Zhang, Chunyan Ding | 2012-10-02 |