Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8320293 | Method and apparatus for controlling uplink multicast service | Dayong Zheng | 2012-11-27 |
| 7590749 | Method and apparatus for multicast management of user interface in a network access device | LinLi Lu, Hongbin Yu, Jianhua Zhu | 2009-09-15 |