Issued Patents All Time
Showing 25 most recent of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11380537 | Method of manufacturing a semiconductor device and a cleaning composition for an adhesive layer | Hoyoung Kim, Hyo-Sun Lee, Soojin Kim, Keonyoung Kim, Jinhye Bae +2 more | 2022-07-05 |
| 10332740 | Method of manufacturing a semiconductor device and a cleaning composition for an adhesive layer | Hoyoung Kim, Hyo-Sun Lee, Soojin Kim, Keonyoung Kim, Jinhye Bae +2 more | 2019-06-25 |
| 10165469 | Multi-tier clustering apparatus in wireless communication system and method thereof | Tae-Young Kim, Ju Yong Lee, Ji-Yun Seol | 2018-12-25 |
| 9474005 | Multi-cell communication method and system of a mobile terminal, a micro base station, and a macro base station | Kyung Hun Jang, Jong Bu Lim, Chang Yong Shin | 2016-10-18 |
| 9425884 | Communication method of a macro base station, a vehicular moving relay, and a vehicular moving terminal | Jong Bu Lim, Woo Geun Ahn, Byoung-Hoon Jung, Han Sung Leem, Dan Keun Sung +1 more | 2016-08-23 |
| 9397810 | Method for transmitting and receiving pilot signal in communication system | Ji Hyung Kim, Jun Hwan Lee | 2016-07-19 |
| 9363730 | Method and apparatus for seamless handover operation in a wireless communication system | Hyun-Jeong Kang, Ju Yong Lee, Han-young Yim, Tae-Young Kim | 2016-06-07 |
| 9357399 | Mobile system and base station system for effectively using licensed spectrum and shared spectrum | Kyung Hun Jang, In Sun Lee, Youngsoo Kim, Hyo Sun Hwang, Tae In Hyon | 2016-05-31 |
| 9253656 | Signal transmission method and system for transmitting signal by using interference control method and/or transmission power control method | Kyung Hun Jang, Young-Doo Kim | 2016-02-02 |
| 9161251 | Data transmission system for determining data transmission power using a virtual cell | Won Jong Noh, Yung Yi, Soo Hwan Lee, Chang Yong Shin | 2015-10-13 |
| 9020563 | Mini base station connectable with internet and terminal | Hyo Sun Hwang, Tae In Hyon, Kyung Hun Jang, In Sun Lee, Youngsoo Kim +2 more | 2015-04-28 |
| 8942749 | Method and device for user scheduling and managing transmit power in a communication system | Wei Yu, Chang Yong Shin, Chan-Soo Hwang | 2015-01-27 |
| 8923772 | Method and apparatus for controlling transmission power in wireless network | Wei Yu, Chang Yong Shin, Kyung Hun Jang, Jong Bu Lim | 2014-12-30 |
| 8897208 | Space frequency block code signal processing and relaying system | Eung Sun Kim, Young-Doo Kim, Dae-Young Seol, Gi-Hong Im, Ui Kun Kwon | 2014-11-25 |
| 8892045 | Signal transmission method and system for transmitting signal by using interference control method and/or transmission power control method | Kyung Hun Jang, Young-Doo Kim | 2014-11-18 |
| 8874115 | Method and system for supporting handover between macro base station and vehicular base station | Jong Bu Lim, Woo Geun Ahn, Byoung-Hoon Jung, Dan Keun Sung, Dong-Ho Cho +2 more | 2014-10-28 |
| 8868117 | Method for grouping access points in high speed mobile environment and communication system using the method | Jong Bu Lim, Sung-Ho Chae, Sae-Young Chung | 2014-10-21 |
| 8868097 | Frequency spectrum sensing method using pilot signal and cognitive radio system using the same | Hyun Gi Ahn, Tae In Hyon, Kyung Hun Jang, In Sun Lee, Youngsoo Kim +2 more | 2014-10-21 |
| 8855702 | Communication system for inter-cell coordination | Won Jong Noh, Chang Yong Shin | 2014-10-07 |
| 8792452 | Communication method of a vehicular mobile terminal, a macro base station, a neighbor micro base station, and a serving micro base station in a multi-cell group | Woo Geun Ahn, Dong-Ho Cho, Min Suk Kang | 2014-07-29 |
| 8755809 | Communication method of base station and target terminal | Woo Geun Ahn, Dong-Ho Cho, Ju Yong Lee, Jong Bu Lim, Hyun Gi Ahn | 2014-06-17 |
| 8737921 | Communication system of detecting victim terminal and performing interference coordination in multi-cell environments | Young Jun Hong, Chang Yong Shin, Kyung Hun Jang, Hee Jung Yu, Hak Soo Kim +2 more | 2014-05-27 |
| 8717986 | Apparatus and method for determining MIMO/DSM operating mode | Won Jong Noh, Yung Yi, Soo Hwan Lee, Chang Yong Shin | 2014-05-06 |
| 8681765 | Method and apparatus of controlling access mode for communication system using shared or unlicensed band | Hyo Sun Hwang, Kyung Hun Jang, Hyun Ho Choi, Tae Jin LEE | 2014-03-25 |
| 8654704 | System and method for distributed control of spectrum power in a multi-cell communication system | Won Jae Shin, Chang Yong Shin | 2014-02-18 |