Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8813115 | Service access method, device, and system | Cong Thanh Diep Tu, Yu Qin, Junjun Song, Hancheng Ding, Yan Zheng | 2014-08-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8813115 | Service access method, device, and system | Cong Thanh Diep Tu, Yu Qin, Junjun Song, Hancheng Ding, Yan Zheng | 2014-08-19 |