Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7885546 | Method and apparatus for transparent Ethernet multiplexing and demultiplexing | Xiaodong Duan, Giovanni Barbarossa | 2011-02-08 |
| 7760972 | Multiport switch for optical performance monitor | Joe Wen, Giovanni Barbarossa | 2010-07-20 |
| 7444081 | Optical transport system | Yu Sheng Bai | 2008-10-28 |