Issued Patents All Time
Showing 26–50 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9531467 | Opportunistic downlink interference alignment | Bang Chul Jung, Won-Yong Shin, Hyun Jong YANG, Jae Joon Park, Kwang Jae Lim +3 more | 2016-12-27 |
| 9525467 | Cooperation multi-input multi-output transmitting/receiving method and terminal for supporting the same | Seokki Kim, Sung Cheol Chang, Seungkwon CHO, Soojung Jung, Hyung Jin Kim +1 more | 2016-12-20 |
| 9515332 | Fuel cell stack including ejector and blower for anode recirculation and method for controlling the same | Yong Gyu Noh, Bu Kil Kwon | 2016-12-06 |
| 9485797 | Method and apparatus for device-to-device direct communication | Hyung Jin Kim, Seungkwon CHO, Soojung Jung, Seokki Kim, Sung Cheol Chang | 2016-11-01 |
| 9480004 | Discovery method and apparatus in device-to-device direct communication | Soojung Jung, Seungkwon CHO, Hyung Jin Kim, Seokki Kim, Sung Cheol Chang | 2016-10-25 |
| 9332482 | Method for communication of base station, terminal and relay station | Eunkyung Kim, Sung Kyung Kim, Sung Cheol Chang, Chul Sik Yoon, Kwang Jae Lim | 2016-05-03 |
| 9319127 | Method of relay between devices | Eunkyung Kim, Jae Sun Cha, Jae Joon Park, Kwang Jae Lim, Sung Cheol Chang | 2016-04-19 |
| 9271262 | Method and apparatus for managing multicast and broadcast service resource | Eunkyung Kim, Sung Cheol Chang, Jae Sun Cha, Soojung Jung, Chul Sik Yoon | 2016-02-23 |
| 9265071 | Signalling method for direct communication between terminals | Sung Cheol Chang, Mi Young Yun, Seokki Kim, Won-Ik Kim, Sung Kyung Kim +1 more | 2016-02-16 |
| 9226116 | Method and apparatus for managing configuration information of multicast and broadcast service | Eunkyung Kim, Jae Sun Cha, Soojung Jung, Sung Cheol Chang, Chul Sik Yoon | 2015-12-29 |
| 9214684 | Fuel control system and method for fuel cell system | Bu Kil Kwon, Ho June Bae | 2015-12-15 |
| 9209918 | Method and apparatus for transmitting synchronization channel, and method and apparatus for receiving synchronization channel | Seokki Kim, Sung Cheol Chang, Mi Young Yun, Eunkyung Kim, Won-Ik Kim +3 more | 2015-12-08 |
| 9209886 | Terminal and communication method thereof | Won-Ik Kim, Eunkyung Kim, Sung Kyung Kim, Sung Cheol Chang, Jae Sun Cha +5 more | 2015-12-08 |
| 9198201 | Method of direct communication between terminals respectively connected and unconnected to base station | Mi Young Yun, Chul Sik Yoon, Seokki Kim, Won-Ik Kim, Sung Kyung Kim +1 more | 2015-11-24 |
| 9191941 | Method and apparatus for managing resource | Sung Kyung Kim, Sung Cheol Chang, Chul Sik Yoon, Mi Young Yun, Won-Ik Kim +1 more | 2015-11-17 |
| 9191785 | Group communication method and apparatus | Sung Kyung Kim, Sung Cheol Chang, Eunkyung Kim, Chul Sik Yoon | 2015-11-17 |
| 9179269 | Method and apparatus for transmitting synchronization signal in talk-around direct communication network | Mi Young Yun, Seok Ki Kim, Won-Ik Kim, Chul Sik Yoon, Sung Cheol Chang | 2015-11-03 |
| 9173237 | Communication method of relay, terminal, and communication method of the terminal | Won-Ik Kim, Eunkyung Kim, Sung Kyung Kim, Sung Cheol Chang, Mi Young Yun +4 more | 2015-10-27 |
| 9154922 | Multicast management method and apparatus | Eunkyung Kim, Sung Cheol Chang, Sung Kyung Kim, Chul Sik Yoon | 2015-10-06 |
| 9137777 | Base station, mobile station, paging message transmitting method, and paging message receiving method | Soojung Jung, Eunkyung Kim, Jae Sun Cha, Sung Cheol Chang, Chul Sik Yoon | 2015-09-15 |
| 9113482 | Method and apparatus for transmitting frames in talk-around direct communication | Seokki Kim, Sung Cheol Chang, Mi Young Yun, Won-Ik Kim, Sung Kyung Kim +1 more | 2015-08-18 |
| 9094877 | Handover method in wireless communication system | Soojung Jung, Juhee Kim, Eunkyung Kim, Jae Sun Cha, Kwang Jae Lim +1 more | 2015-07-28 |
| 9066254 | Mobile station, base station, and relay station for a wireless access system | Eunkyung Kim, Sung Cheol Chang, Sung Kyung Kim, Chul Sik Yoon | 2015-06-23 |
| 9042346 | Mobile relay station and handover method thereof | Won-Ik Kim, Sung Kyung Kim, Seokki Kim, Mi Young Yun, Chul Sik Yoon +1 more | 2015-05-26 |
| 9025508 | Method for receiving mobile multicast broadcast service in multi-carrier wireless communication system | Eunkyung Kim, Jae Sun Cha, Soojung Jung, Sung Cheol Chang, Kwang Jae Lim +1 more | 2015-05-05 |