Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490289 | Multiple network connections from a single PPP link with network address translation | Shujin Zhang, Jie Chu, Maria Alice Dos Santos, Shuxian Lou | 2002-12-03 |
| 6396833 | Per user and network routing tables | Shujin Zhang, Xi Xu, Maria Alice Dos Santos, Jie Chu, Shuxian Lou | 2002-05-28 |
| 6381646 | Multiple network connections from a single PPP link with partial network address translation | Shujin Zhang, Jie Chu, Maria Alice Dos Santos, Shuxian Lou | 2002-04-30 |