Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10349372 | Positioning system and method | Wanhee Kim, Yong Seouk Choi | 2019-07-09 |
| 9510279 | Intelligent multiple access communication control apparatus and method | Yong Seouk Choi, Youn-Ok Park, Dong Seung Kwon | 2016-11-29 |
| 9451509 | Apparatus and method for providing handover information within femtocell network and terminal using the same | Nak Woon SUNG | 2016-09-20 |
| 9301148 | Method and apparatus for redundancy of wireless communication network | Nam-suk Lee | 2016-03-29 |
| 9301236 | Network access management method of common terminal and railway dedicated terminal | Min Woo JEONG, Yong Seouk Choi | 2016-03-29 |
| 9204429 | Method and apparatus for adjusting HARQ timing | Jisoo PARK, Youn-Ok Park | 2015-12-01 |
| 9131505 | Base station and method for providing uplink service | Juhee Kim, Eunkyung Kim, Kyung Soo Kim | 2015-09-08 |
| 8918131 | Apparatus and method for transmitting data and apparatus and method for receiving data of multi-carrier communication system | Kyung Soo Kim | 2014-12-23 |
| 8886251 | Method and apparatus for handover, and method of determining delay parameter in wireless communication system | Nak Woon SUNG, Seungjae Shin, Hyunsoo Yoon | 2014-11-11 |
| 8792415 | Apparatus and method for scheduling of high-speed portable internet system | Ju Hee KIM, Kyung Soo Kim | 2014-07-29 |
| 8675692 | Method for acquiring processing time of wireless signal | Jisoo PARK, Namsuk Lee, Geon Min YEO, Kanghee KIM, Sun Mi JUN | 2014-03-18 |
| 8670417 | Method and apparatus for retransmission | Jisoo PARK, Namsuk Lee, Yong Seouk Choi | 2014-03-11 |
| 8619783 | System and method for coupling communication terminals | Nak Woon SUNG, Jee-Hwan Ahn | 2013-12-31 |
| 8619691 | Resource allocation method for control message in wireless communication system | Namsuk Lee, Yong Seouk Choi | 2013-12-31 |
| 8605748 | Communication method | Jisoo PARK, Namsuk Lee | 2013-12-10 |
| 8526381 | Apparatus and method for managing multi-carrier | Juhee Kim, Eunkyung Kim, Kyung Soo Kim | 2013-09-03 |
| 8521149 | Frequency control apparatus and method for railway wireless communication | Byung Sik Yoon | 2013-08-27 |
| 8514811 | Method and apparatus of performing handover in wireless communication system | Yong Seouk Choi, Namsuk Lee, Nak Woon SUNG | 2013-08-20 |
| 8515464 | Apparatus and method for paging in wireless communication system | Namsuk Lee | 2013-08-20 |
| 8413005 | Method and apparatus for retransmission | Jisoo PARK, Namsuk Lee, Yong Seouk Choi | 2013-04-02 |
| 8346286 | Paging method in broadband wireless communication system | Namsuk Lee | 2013-01-01 |
| 8296425 | Method and system for lawful interception of internet service | Junghak Kim, Song In Choi, Jee-Hwan Ahn | 2012-10-23 |
| 8126034 | Method for ranging with access point and repeater in wireless communication system | Eun Kyung Kim, Kyung Soo Kim | 2012-02-28 |
| 8040454 | Liquid crystal display | — | 2011-10-18 |
| 8026994 | Liquid crystal display device having members for preventing shifting of the light guide plate and method of assembling the same | — | 2011-09-27 |