Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8867505 | Fast data-link connection method for saving connection time in CDMA 2000 network | Seunghwan Kwak, Jonghoon Park, Jungpyo Han, Sangyun Lee, Sung-Il Kim +5 more | 2014-10-21 |
| 8606241 | Method and system for ring back tone alternative service based on terminal and mobile communication terminal therefor | Seongsoo Park, Daesic Woo, Donghahk Lee, Jaehwang Yu, Jongtae Ihm | 2013-12-10 |
| 8195470 | Audio data packet format and decoding method thereof and method for correcting mobile communication terminal codec setup error and mobile communication terminal performance same | Seongsoo Park, Seongkeun Kim | 2012-06-05 |
| 8073466 | Method and system for providing location measurement of network based to mobile communication terminal by using G-pCell database | Gyuyoung Han, Jongtae Ihm, Seongho Ha, Hojin Yang, Jungbae Moon +2 more | 2011-12-06 |
| 8059564 | Method and system for terminal codec setup of multimedia ring back tone service | Seongsoo Park, Donghahk Lee, Wonsuk Chung, Seongkeun Kim, Heehyeok Hahm +1 more | 2011-11-15 |
| 7912510 | Terminal for multimedia ring back tone service and method for controlling terminal | Seongsoo Park, Sangshin Lee, Daesic Woo, Seongkeun Kim, Myungsung Lee | 2011-03-22 |