Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11558247 | Method and apparatus for implementing composed virtual private network VPN | Liya Zhang, Zheng Lv | 2023-01-17 |
| 10855530 | Method and apparatus for implementing composed virtual private network VPN | Liya Zhang, Zheng Lv | 2020-12-01 |