Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9425972 | Method, device, and system for establishing cascade of multipoint control servers | Yanxiong Liu | 2016-08-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9425972 | Method, device, and system for establishing cascade of multipoint control servers | Yanxiong Liu | 2016-08-23 |