Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7349715 | Mobile communication terminal for transmitting random access channel signal with various transmission power levels and method thereof | — | 2008-03-25 |
| 7292871 | Method for synchronizing mobile communication terminal with neighbor cell in call connection state | — | 2007-11-06 |
| 6678261 | TDMA mobile terminal capable of receiving cell broadcast service even in speech dedicated mode and method for controlling the same | Seung Hyo Kim | 2004-01-13 |
| 6094475 | Apparatus and method for controlling automatic answering service of portable telephone in a base station unit | — | 2000-07-25 |