| 8692852 |
Intelligent display method for multimedia mobile terminal |
Jeong-Rok Park, Young-Hun Joo, Yun-Je Oh, Chang-Ick Kim, Il-Koo Ahn +1 more |
2014-04-08 |
| 8520513 |
Method for variably controlling bit rate of video data through end-to-end channel status sensing in a WiBro network |
Do-Young Joung, Tae-Sung Park, Chang-Hyun Lee, Yong-Gyoo Kim, Jae Sung Park +2 more |
2013-08-27 |
| 8391484 |
Method and apparatus for performing video communication |
Tae-Sung Park, Do-Young Joung, Jae Sung Park, Yun-sun Baek |
2013-03-05 |
| 8380992 |
Device and method for security key exchange and system pertaining to same |
Jae Sung Park, Tae-Sung Park, Sou-Hwan Jung, Jae-Duck Choi |
2013-02-19 |
| 8340129 |
Method for compressing a real-time transport protocol header extension field |
Sung-Kee Kim, Tae-Sung Park, Do-Young Joung, Jae Sung Park, Yong-Gyoo Kim +1 more |
2012-12-25 |
| 8315386 |
Method and apparatus for performing VoIP-based communication using bio keys |
Jae Sung Park, Tae-Sung Park, Do-Young Joung, Sung-Kee Kim, Yong-Gyoo Kim +1 more |
2012-11-20 |
| 8295348 |
Method for controlling moving picture encoding using channel information of wireless networks |
Yong-Gyoo Kim, Tae-Sung Park, Do-Young Joung, Sung-Kee Kim, Chang-Hyun Lee |
2012-10-23 |
| 8189499 |
Cross-layer optimization method for controlling bit rate of video codec in transmission of video data in WiBro system |
Do-Young Joung, Tae-Sung Park, Sung-Kee Kim, Yong-Gyoo Kim, Si-Hai Wang +1 more |
2012-05-29 |
| 8045824 |
Wavelet transformation-based image encoder, decoder and method for generating thumbnail image |
Yong Hyun Lim |
2011-10-25 |
| 7944908 |
Method for setting output bit rate for video data transmission in a WiBro system |
Chang-Hyun Lee, Tae-Sung Park, Do-Young Joung, Jae Sung Park, Sung-Kee Kim +3 more |
2011-05-17 |
