Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774720 | Authentication method and authentication device for communication apparatus and communication apparatus | Yonghua Li, Yang Zhang, Xuzhong Liu | 2017-09-26 |
| 9563595 | eDP interface and control method of transmission rate of eDP interface | Yang Zhang, Yonghua Li | 2017-02-07 |