Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571109 | Wireless local loop system enabling FAX service and method of performing FAX data service | — | 2003-05-27 |
| 6519235 | Mobile radio communication packet data network | Byung Keun Lim | 2003-02-11 |