Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7328274 | Quality of service in a gateway | Shujin Zhang | 2008-02-05 |
| 7130917 | Quality of service in a gateway | Shujin Zhang | 2006-10-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7328274 | Quality of service in a gateway | Shujin Zhang | 2008-02-05 |
| 7130917 | Quality of service in a gateway | Shujin Zhang | 2006-10-31 |