Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843420 | Cross carrier scheduling method and apparatus | Kyung Sook KIM, Sang Chul Oh, Byung-Han Ryu, Yeon Seung SHIN | 2017-12-12 |
| 9609672 | Radio resource management apparatus of base station in mobile communication system and method of managing the same | Soongi PARK, Kyung Sook KIM, Jun Sik Kim, Pyeong Jung SONG, Sang Chul Oh +1 more | 2017-03-28 |
| 9526122 | Methods for uniquely identifying communication links between communication devices | Wooram Shin, Eunkyung Kim, Anseok Lee, Jae Sun Cha, Kwang Jae Lim | 2016-12-20 |
| 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 |
| 9426668 | Method and apparatus for beamforming in wireless communication system | Wooram Shin, Hyun-Jae Kim, Yong Su Lee, Anseok Lee, Kwang Jae Lim | 2016-08-23 |
| 9408137 | Discovery signal transmitted in direct communication system, and method of transmitting/receiving the discovery signal | Soojung Jung, Sung Kyung Kim, Seungkwon CHO, Chanho Yoon, Hyung Jin Kim +1 more | 2016-08-02 |
| 9276693 | Apparatus and method for transmitting synchronization signal | Hyung Jin Kim, Seokki Kim, Soojung Jung, Seungkwon CHO, Sung Cheol Chang | 2016-03-01 |
| 9277518 | Synchronization method and apparatus in device-to-device direct communication | Hyung Jin Kim, Chanho Yoon, Soojung Jung, Sung Kyung Kim, Seungkwon CHO +1 more | 2016-03-01 |
| 9252901 | Method and apparatus for managing synchronization groups in wireless communication system | Anseok Lee, Wooram Shin, Jihyung Kim, Hyun-Jae Kim, Kwang Jae Lim | 2016-02-02 |
| 9237539 | Method and apparatus for correcting reference time for distributed time synchronization | Hyun-Jae Kim, Jung Hyun Kim, Jihyung Kim, Kwang Jae Lim | 2016-01-12 |
| 9209959 | Method of frequency synchronization in distributed network | Jung Hyun Kim, Jihyung Kim, Hyun-Jae Kim, Kwang Jae Lim | 2015-12-08 |
| 9031149 | Precoding method and apparatus | In-Sook Park, Kwang Jae Lim | 2015-05-12 |
| 8989144 | Method and apparatus for managing wireless network | Anseok Lee, Wooram Shin, Hyun-Jae Kim, Kwang Jae Lim | 2015-03-24 |
| 8743998 | Device for generating codebook, method for generating codebook, and method for transmitting data | Byung-Jae Kwak, Choongil Yeh, Young Seog Song, Ji Hyung Kim, Wooram Shin +2 more | 2014-06-03 |
| 8605751 | Symbol mapping apparatus and method | Byung-Jae Kwak, Bum-Soo Park | 2013-12-10 |
| 8571123 | Apparatus and method for mapping symbol | Byung-Jae Kwak, Choongil Yeh, Young Seog Song, Seung Joon Lee, Jihyung Kim +4 more | 2013-10-29 |
| 8548076 | Retransmission apparatus and method | Byung-Jae Kwak, Bum-Soo Park | 2013-10-01 |
| 8538463 | Apparatus and method for providing communication quality information | Meong-Hun Lee, Yoon Ju Lee, Kwang Jae Lim, Sung Hoon Kim | 2013-09-17 |
| 8149945 | Transmitter having full-diversity and full-rate, a linear space-time code generating method for the transmitter, and a MIMO system using same | Seong-Keun Oh, Moon Il Lee, Seung Joon Lee, Jong-Ee Oh | 2012-04-03 |