Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086908 | Apparatus and a method for reporting the error of each level of the tunnel data packet in a communication network | Qingshan Zhang, Songwei Ma, Renxiang Yan, Haibo Wen | 2011-12-27 |