Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597911 | System, method, and apparatus for cell searching in a next generation overlay of a preexisting network | — | 2003-07-22 |
| 6594242 | Broadcasting of two generation cellular system control channel information over a three generation control channel to support roaming and handover to two generation cellular networks | — | 2003-07-15 |