Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040793 | Method, system and device for processing failure | Dan Li | 2011-10-18 |
| 8014300 | Resource state monitoring method, device and communication network | Fatai Zhang | 2011-09-06 |
| 7933978 | Method, device and system for implementing VPN configuration service | Yongliang Xu, Chengqing Wu | 2011-04-26 |