Issued Patents All Time
Showing 101–125 of 133 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8761092 | Collaborative MIMO using sounding channel in multi-cell environment | Jae Wan Kim, Wook Bong Lee, Dong Guk Lim, Bin Chul Ihm | 2014-06-24 |
| 8755451 | Method for transmitting precoded signal in collaborative multiple-input multiple-output communication system | Jin Hyuk Jung, Bin Chul Ihm, Jae Wan Kim | 2014-06-17 |
| 8743986 | Multi-cell based method for applying multi-cell MIMO | Jae Wan Kim, Dong Guk Lim, Bin Chul Ihm, Ja Ho Koo | 2014-06-03 |
| 8737332 | Method of transmitting and receiving an acknowledgement in a wireless system | Hee Jeong Cho, Ki Seon Ryu, Young Soo Yuk, In Uk Jung, Jin Sam Kwak +2 more | 2014-05-27 |
| 8731480 | Method for transmitting and receiving data in a cooperative multiple-input multiple-output mobile communication system | Jae Wan Kim, Dong Guk Lim, Bin Chul Ihm, Ja Ho Koo | 2014-05-20 |
| 8724566 | Method of random access in a wireless system | Hee Jeong Cho, Ki Seon Ryu, Yong Ho Kim, Young Soo Yuk | 2014-05-13 |
| 8706040 | Method for avoiding inter-cell interference in multi-cell environment using multiple codebooks | Dong Guk Lim, Wook Bong Lee, Bin Chul Ihm, Jae Wan Kim | 2014-04-22 |
| 8705404 | Method for transmitting and receiving signals using collaborative MIMO scheme | Jae Wan Kim, Wook Bong Lee, Dong Guk Lim, Bin Chul Ihm | 2014-04-22 |
| 8665770 | MBMS feedback method for E-MBS adaptation | Ja Ho Koo, Bin Chul Ihm, Jin Young Chun | 2014-03-04 |
| 8634337 | Method for receiving control information and terminal device using the same | Jeong Ki Kim, Young Soo Yuk, Jin Soo Choi, Bin Chul Ihm | 2014-01-21 |
| 8563564 | Composition for skin external application containing gallocatechin gallate for moisturizing effect on the skin | Hyun Jung Shin, Jeong Ki Kim, Sang Min Lee, Byeong-Gon Lee, Ih Seop Chang | 2013-10-22 |
| 8554241 | Method for avoiding inter-cell interference in a multi-cell environment | Dong Guk Lim, Wook Bong Lee, Bin Chul Ihm, Jae Wan Kim | 2013-10-08 |
| 8472536 | Method of controlling in a wireless communication system having multiple antennas | Wook Bong Lee, Jae Wan Kim, Dong Guk Lim, Bin Chul Ihm, Moon Il Lee | 2013-06-25 |
| 8457008 | Method of transmitting feedback information for performing collaborative MIMO | Dong Guk Lim, Bin Chul Ihm, Jae Wan Kim | 2013-06-04 |
| 8458552 | Data processing method and apparatus for a HARQ operation | Seung Hyun Kang, Jin Sam Kwak | 2013-06-04 |
| 8432828 | Method of transmitting data in multiple antenna system | Bin Chul Ihm, Wook Bong Lee, Moon Il Lee, Sung Ho Park, Ja Ho Koo +3 more | 2013-04-30 |
| 8422445 | Method for transmitting pilot allocation information to user equipment in a multi-user multiple input multiple output system | Jinsoo CHOI, Bin Chul Ihm, Wookbong Lee | 2013-04-16 |
| 8418025 | Method and apparatus for transmitting and receiving control information in a wireless communication system | Hee Jeong Cho, Ki Seon Ryu, Eun Jong Lee, Yong Ho Kim, Young Soo Yuk | 2013-04-09 |
| 8417273 | Method of performing feedback for multicast and broadcast service | Ja Ho Koo, Bin Chul Ihm, Hyun Soo Ko | 2013-04-09 |
| 8374160 | Method of transmitting and receiving feedback information and mobile station/base station apparatus therefor | Bin Chul Ihm, Ja Ho Koo, Dong Guk Lim, Wook Bong Lee, Jae Wan Kim | 2013-02-12 |
| 8369788 | Method for reducing inter-cell interference | Jae Wan Kim, Wook Bong Lee, Dong Guk Lim, Bin Chui Ihm | 2013-02-05 |
| 8351535 | Method of feedback information transmission, method and apparatus of data transmission in a wireless communication system having multiple antennas | Jae Wan Kim, Wook Bong Lee, Dong Guk Lim, Bin Chul Ihm | 2013-01-08 |
| 8310921 | Method of random access in a wireless system | Hee Jeong Cho, Ki Seon Ryu, Doo Hyun Sung, Yong Ho Kim, Young Soo Yuk | 2012-11-13 |
| 8295238 | Method for transmitting downlink control messages in cellular system | Ki Seon Ryu, Jin Soo Choi, Bin Chul Ihm, Jeong Ki Kim | 2012-10-23 |
| 8275063 | Method for transmitting and receiving precoded signal in MIMO communication system | Jae Wan Kim, Dong Guk Lim, Bin Chul Imh, Ja Ho Koo | 2012-09-25 |