Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11386669 | Building evacuation method and building evacuation system | Zhen Jia, Yun Li, Jialong Wang, Guicai Zhang, Qiang Chen +2 more | 2022-07-12 |
| 9118546 | Data forwarding method and router | Yinghui Guo, Shaowei LIU, Yang Yan | 2015-08-25 |