Issued Patents All Time
Showing 1–25 of 95 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10419925 | Method and device for managing mobility in IP based network | Jung-Shin Park, Yegin Alper, Won-Il Roh, Yeong-Moon Son | 2019-09-17 |
| 10292172 | Method and apparatus for transmitting packet in system performing D2D direct communication | Chi-Woo Lim, Kyung-Kyu Kim, Seung-Hoon Park | 2019-05-14 |
| 10149302 | Method and apparatus for controlling interference in device-to-device communication | Sang-Hyo Kim, Hyun-Seok Ryu, Seung-Hoon Park, Jin Whan Kang, Myung Hoon Koh +1 more | 2018-12-04 |
| 10111262 | Channel structure for discovering terminal in wireless communication system, and power control method and apparatus | Hyung Jin CHOI, Hyun-Seok Ryu, Seung-Hoon Park, Dong-joon Lee, Won-Joon Hwang | 2018-10-23 |
| 10057729 | Apparatus and method for transmitting/receiving multiuser packet in a mobile communication system | Jung-Soo Jung, Beom-Sik Bae, Yu-Chul Kim | 2018-08-21 |
| RE46951 | Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas | Jin-Kyu Han, Hwan-Joon Kwon, Dong-Hee Kim, Youn-Sun Kim, Yu-Chul Kim +1 more | 2018-07-10 |
| 9924553 | Method and apparatus for measuring link quality in wireless communication system supporting device-to-device communication | Chi-Woo Lim, Hyung Jin CHOI, Kyung-Hoon Won, Won Jun Hwang, Wi-Pil Kang +3 more | 2018-03-20 |
| 9894591 | Apparatus and method for providing device-to-device communication-based service for isolated user equipment in mobile communication system | Min Young Chung, Seung-Hoon Park, Dong Hyun Kim, Hyun-Seok Ryu, Sueng Jae Bae +1 more | 2018-02-13 |
| 9826385 | Apparatus and method for selecting peer discovery resource in device-to-device communication system | Min Young Chung, Seung-Hoon Park, Ja-Heon Gu, Hyun-Seok Ryu, Sueng Jae Bae +1 more | 2017-11-21 |
| 9794950 | Method and apparatus for allocating resources for D2D communication | Hyun-Seok Ryu, Seung-Hoon Park, Chi-Woo Lim, Young-Bin Chang, Anil AGIWAL +3 more | 2017-10-17 |
| 9730187 | Apparatus and method for distributed scheduling in wireless communication system | Seung-Hoon Park, Kyung-Kyu Kim, Hyun-Seok Ryu, Young-Joong Mok, Sang-Kyu Baek +2 more | 2017-08-08 |
| 9713183 | Method and apparatus for performing initial entry for device-to-device communication in a wireless communication system | Kyung-Kyu Kim, Hyun-Seok Ryu, Young-Joong Mok, Seung-Hoon Park, Sang-Kyu Baek +2 more | 2017-07-18 |
| 9654969 | Method and device for managing security key for communication authentication of subscriber station used in cooperative communication of multiple base station in radio communication system | Hyun-Jeong Kang, Jung-Shin Park, Jung-Soo Jung | 2017-05-16 |
| 9647862 | Apparatus and method for supporting device to device communication | Seung-Hoon Park, Hyung Jin CHOI, Kyung-Hun Won, Won Jun Hwang, Kyung-Kyu Kim +3 more | 2017-05-09 |
| 9622144 | Apparatus and method for routing data in mobile communication system | Jung-Shin Park, Yegin Alper, Won-Il Roh, Yeong-Moon Son | 2017-04-11 |
| 9609463 | Structure of mobile terminal operating in a mobile communication system supporting device to device communication and operation method therefor | Hyun-Seok Ryu, Young-Bin Chang, Chi-Woo Lim, Kyung-Kyu Kim, Seung-Hoon Park +1 more | 2017-03-28 |
| 9538484 | Method and apparatus for controlling transmission power of device-to-device communication network | Hyun-Seok Ryu, Min Young Chung, Dong Hyun Kim, Sueng Jae Bae, Kyung-Kyu Kim +2 more | 2017-01-03 |
| 9532214 | Apparatus and method for generating key hierarchy in wireless network | Jung-Shin Park, Yegin Alper, Yeong-Moon Son | 2016-12-27 |
| 9510381 | Scheduling method and apparatus in system performing device-to-device communication | Kyung-Kyu Kim, Min Young Chung, Dong Hyun Kim, Sueng Jae Bae, Hyun-Seok Ryu +2 more | 2016-11-29 |
| 9485652 | Method and system for managing mobility of mobile station in a mobile communication system using mobile IP | Kyung-Joo Suh | 2016-11-01 |
| 9414343 | Method and apparatus for synchronization for device-to-device communication in unlicensed frequency bands | Seung-Hoon Park, Young-Bin Chang, Chi-Woo Lim, Hyun-Seok Ryu, Kyung-Kyu Kim +1 more | 2016-08-09 |
| 9379922 | Method and apparatus for supporting multiple-access signal in mobile communication system | Chi-Woo Lim, Sang-Hyo Kim, Min Jang, Jin-Hwan Kang, Kyung-Kyu Kim +3 more | 2016-06-28 |
| 9356728 | Method of controlling reverse transmission in a mobile communication system | Beom-Sik Bae, Dong-Seek Park, Chang-Hoi Koo | 2016-05-31 |
| 9332513 | Method and apparatus for performing synchronization in device-to-device network | Seung-Hoon Park, Kyung-Kyu Kim, Chi-Woo Lim | 2016-05-03 |
| 9307406 | Apparatus and method for authenticating access of a mobile station in a wireless communication system | Jung-Shin Park, Yegin Alper, Won-Il Roh, Yeong-Moon Son | 2016-04-05 |