Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774720 | Authentication method and authentication device for communication apparatus and communication apparatus | Yonghua Li, Na An, Yang Zhang | 2017-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9774720 | Authentication method and authentication device for communication apparatus and communication apparatus | Yonghua Li, Na An, Yang Zhang | 2017-09-26 |