Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8484318 | Method, apparatus and system for upgrading through multicast | Xiaotian Zhang | 2013-07-09 |
| 8150982 | Method, system for accessing home network device and home network access device | Xiaotian Zhang, Huangwei Wu | 2012-04-03 |