Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8060055 | Method, system and color ring back tone platform for downloading media resources to terminal | — | 2011-11-15 |
| 7921034 | Advertisement platform, system for playing advertisement and method thereof | Deqiang Zhang, Xiangdong Wang, Haifeng Cui, Zhengjun Zhang, Xiaoyi Dong | 2011-04-05 |