Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6658259 | Wireless network having a virtual HLR and method of operating the same | — | 2003-12-02 |
| 6535732 | Cellular network having a concentrated base transceiver station and a plurality of remote transceivers | Priscilla Marilyn Lu, Ronald S. Ogaz | 2003-03-18 |