Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9032489 | Method and device for proxy access of open platform | Qiyu Tan | 2015-05-12 |
| 8886658 | Method and device for displaying message | Linzhou Zheng, Xungeng Li, Dan Liu, Yu Chen, Mao Wang | 2014-11-11 |