Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6894905 | Communication device plane having a high-speed bus | Simon Richardson, Christopher S. Knapton | 2005-05-17 |
| 6823104 | Controlling messaging in an optical network | Jean Guy Chauvin, Jian Song | 2004-11-23 |
| 6696917 | Folded Clos architecture switching | Michael Heitner, Jian Song | 2004-02-24 |