Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826171 | Packet transmission in mobile telecommunications systems | Patrick Charriere, David BHATOOLAUL, Qiang Cao, Seau S. Lim | 2004-11-30 |
| 6704291 | Radio resource allocation methods and apparatus | Jie Lin, Qiang Cao, Michael Soellner | 2004-03-09 |