Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9710513 | Access management method, device and system | Chaofeng Zhang, Xiaojiu Tong, Wei Chen | 2017-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9710513 | Access management method, device and system | Chaofeng Zhang, Xiaojiu Tong, Wei Chen | 2017-07-18 |