Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7712122 | Uncompressed IP multimedia data transmission and switching | Freddie Lin, Ling Sha, Duke Tran | 2010-05-04 |
| 6931023 | Access device and method thereof for accessing a network | Freddie Lin, Ling Sha, Duke Tran | 2005-08-16 |
| 6603770 | Apparatus and method for accessing a network | Freddie Lin, Ling Sha, Duke Tran | 2003-08-05 |