Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7366180 | Hybrid base station transceiver for plural networks | Moo-Yeon Woo, Gui-Jung Lee | 2008-04-29 |
| 5956395 | Automatic redial method for telephone switching system | — | 1999-09-21 |