| 11057509 |
Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
Jeong-Sik Cho, Young-Jip Kim, Young-Seop Han, Kyung-Shin Lee, Tae-Soo Lee |
2021-07-06 |
| 10116779 |
Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
Jeong-Sik Cho, Young-Jip Kim, Young-Seop Han, Kyung-Shin Lee, Tae-Soo Lee |
2018-10-30 |
| 9787811 |
Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
Jeong-Sik Cho, Young-Jip Kim, Young-Seop Han, Kyung-Shin Lee, Tae-Soo Lee |
2017-10-10 |
| 9270812 |
Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
Jeong-Sik Cho, Young-Jip Kim, Young-Seop Han, Kyung-Shin Lee, Tae-Soo Lee |
2016-02-23 |
| 8929531 |
Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
Jeong-Sik Cho, Young-Jip Kim, Young-Seop Han, Kyung-Shin Lee, Tae-Soo Lee |
2015-01-06 |
| 8903070 |
Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
Jeong-Sik Cho, Young-Jip Kim, Young-Seop Han, Kyung-Shin Lee, Tae-Soo Lee |
2014-12-02 |
| 8855631 |
Apparatus and method for measuring signal quality in a portable broadcasting network and system supporting the same |
Tae-Soo Lee, Young-Jip Kim, Jeong-Sik Cho, Kyung-Shin Lee |
2014-10-07 |
| 8582746 |
Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
Jeong-Sik Cho, Young-Jip Kim, Young-Seop Han, Kyung-Shin Lee, Tae-Soo Lee |
2013-11-12 |
| 8320547 |
Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal |
Jeong-Sik Cho, Young-Jip Kim, Young-Seop Han, Kyung-Shin Lee, Tae-Soo Lee |
2012-11-27 |
| 7917160 |
Method for automatically recognizing approval number for electronic commerce through SMS message in DMB terminal |
Young-Jip Kim, Jeong-Sik Cho, Sun Mi Kim |
2011-03-29 |
| 7787817 |
Method for providing heterogeneous services in terrestrial digital multimedia broadcasting system using picture-in-picture function |
Jeong-Sik Cho, Young-Jip Kim, Byoung-Dai Lee, Ji-Wuck Jung |
2010-08-31 |
