Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826171 | Packet transmission in mobile telecommunications systems | Jens Mueckenheim, Patrick Charriere, David BHATOOLAUL, Qiang Cao | 2004-11-30 |
| 6788940 | Cellular mobile telephone network and method of operating the same | David BHATOOLAUL, Qiang Cao, Patrick Charriere | 2004-09-07 |