Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9787811 | Apparatus and method for providing incoming and outgoing call information in a mobile communication terminal | Jeong-Sik Cho, Young-Seop Han, Jun-Young Choe, Kyung-Shin Lee, Tae-Soo Lee | 2017-10-10 |
| 9736859 | Method and apparatus for providing voice service in wireless local area network | Jung-Gi Kim | 2017-08-15 |
| 9729461 | Method and apparatus for transmitting VOIP frame | Tae Jun Kim, Sung Hoon Kim, Joon-Sung Chun | 2017-08-08 |
| 9642047 | Apparatus and method for performing handover in radio local access network communication system | Gyou-Hwan Kim, Woon-Kyun Lee, Han-Seok Kim, Kwang-Seon Yoo, Won Seok Choi +2 more | 2017-05-02 |