Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10511550 | Systems and methods for instant messaging | Kai Liu, Liangliang Fan, Anqi Ren, Lejun Liu | 2019-12-17 |
| 10484197 | Internet of Things (IoT) communication method, communication end, and user end | Lejun Liu, Liangliang Fan, Kai Liu, Xiangyao Lin, Can Liu | 2019-11-19 |
| 10412061 | Method and system for encrypted communications | Jinhai Liu, Xiangyao Lin, Liangliang Fan | 2019-09-10 |