Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10375517 | Crowd sourced pathway maps | Yongguang Zhang, Thomas Moscibroda | 2019-08-06 |
| 10248934 | Systems and methods for logging and reviewing a meeting | Zheng Tao Han | 2019-04-02 |
| 10178614 | Power saving Wi-Fi tethering | Yunxin Liu, Yongguang Zhang, Hao Han | 2019-01-08 |