Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9100771 | Machine type communication event reporting method, device and system | Zhijun Li, Baoguo Xie | 2015-08-04 |
| 9025610 | Method for machine type communication group selecting packet data network gateway, and mobile management network element | — | 2015-05-05 |
| 8885568 | Policy application method for machine type communication, and policy and charging enforcement function | Chunxia Zhi | 2014-11-11 |