Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970498 | Radio frequency receiver for CDMA mobile communication base station system | — | 2005-11-29 |
| 6885647 | Base station for compensating route delay between bases station and mobile station of CDMA mobile communication system and operation method thereof | Yang SHIN | 2005-04-26 |
| 6539005 | Method for searching access channel and allocating finger for base station | Dong-Hun Kim | 2003-03-25 |
| 6532221 | Handoff method of mobile communications systems | Hong-Rae Kim | 2003-03-11 |
| 6496493 | Handoff trial method by a mobile station | — | 2002-12-17 |
| 6421330 | Apparatus and method for expanding service area of CDMA mobile communication system | Yang SHIN | 2002-07-16 |
| 6415152 | METHOD FOR OPERATING BASE STATION TO SOLVE SPEECH DISABLE STATE BASED ON INTER-SPEECH SPHERE MOVEMENT OF MOBILE STATION IN ENLARGING SPEECH RADIUS LIMITED IN TIMING IN CODE DIVISION MULTIPLE ACCESS MOBILE COMMUNICATION SYSTEM | — | 2002-07-02 |
| 6226502 | Apparatus and method for controlling a base station transmitted forward power in a mobile communications system | — | 2001-05-01 |
| 6226282 | Method of searching reverse traffic channels in a CDMA mobile radio communication system | — | 2001-05-01 |