Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9195842 | Information processing method, apparatus, and system | Yibo Zhang | 2015-11-24 |
| 8848893 | Method and apparatus for callback processing in telecommunication capability opening | Zhihong Qiu, Youliang Yan, Wangbin Zhu, Hongbo Jin | 2014-09-30 |