Issued Patents All Time
Showing 51–75 of 143 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9538437 | Method and apparatus for providing service in wireless communication system in which multiple base stations cooperate with each other, and system therefor | Yeong-Moon Son, Hyun-Jeong Kang, Ji-Yun Seol | 2017-01-03 |
| 9515372 | Apparatus and method for beam locking in a wireless communication system | Young-Bin Chang | 2016-12-06 |
| 9497047 | Methods and apparatus for sounding channel operation in millimeter wave communication systems | Kaushik Josiam | 2016-11-15 |
| 9478857 | Apparatus and method for controlling adaptive beamforming gain in wireless communication system | Young-Bin Chang, Jeong-Ho Park | 2016-10-25 |
| 9473991 | Method and device for providing correlation means in hybrid telecommunication networks | Rogier August Caspar Joseph Noldus, Jos den Hartog | 2016-10-18 |
| 9473968 | Method and apparatus for configuring cooperative cell in wireless communication system | Ok-Seon Lee, Jung-Soo Jung | 2016-10-18 |
| 9468015 | Method and apparatus for wireless communication on multiple spectrum bands | Shan Cheng | 2016-10-11 |
| 9468022 | Method and apparatus for random access in communication system with large number of antennas | Ying Li, Richard Stirling-Gallacher, Zhouyue Pi | 2016-10-11 |
| 9426699 | Apparatus and method for controlling relay mode of base station in communication system | Yeong-Moon Son, Kyung-Kyu Kim, Young-Bin Chang, Jae Hyuk Jang | 2016-08-23 |
| 9420529 | Method and apparatus for reducing power consumption of base station in radio communication system | Hyun-Jeong Kang, Young-Bin Chang | 2016-08-16 |
| 9402268 | Transmission and scheduling schemes for wireless fronthaul | Arun K. Sridharan | 2016-07-26 |
| 9398613 | Apparatus and method for supporting time-controlled service in machine-to-machine communication system | Hyun-Jeong Kang, Yeong-Moon Son | 2016-07-19 |
| 9392639 | Methods and apparatus for channel sounding in beamformed massive MIMO systems | Kaushik Josiam | 2016-07-12 |
| 9379807 | Data transmission system for asynchronous transmitting data and map information | Ki-Sun Oh, Hyun-Jeong Kang, Mi-Sun Do | 2016-06-28 |
| 9380459 | Method and apparatus for managing security keys for communication authentication with mobile station in wireless communication system | Hyun-Jeong Kang, Young-Kyo Baek, Jung-Soo Jung | 2016-06-28 |
| 9338766 | Apparatus and method for performing safe communication in wireless communication system | Yeong-Moon Son, Hyun-Jeong Kang | 2016-05-10 |
| 9318794 | Apparatus and method for beam locking in wireless communication system | Young-Bin Chang | 2016-04-19 |
| 9307421 | Apparatus and method for setting up radio front haul link in cooperative communication system | Hyun-Jeong Kang | 2016-04-05 |
| 9281925 | Method and apparatus for providing communication service to mobile station by multiple base stations in cooperation in wireless communication system | Ok-Seon Lee, Ji-Yun Seol, Young-Bin Chang, Cheol Jeong | 2016-03-08 |
| 9258798 | Apparatus and method for paging in communication systems with large number of antennas | Ying Li, Kaushik Josiam | 2016-02-09 |
| 9258766 | Apparatus for point-to-multi point communication in communication system and method thereof | Hyun-Jeong Kang | 2016-02-09 |
| 9258705 | Apparatus, method and system for creating and maintaining multicast data encryption key in machine to machine communication system | Hyun-Jeong Kang, Young-Kyo Baek | 2016-02-09 |
| 9253799 | Method and apparatus for performing communication in wireless communication system | Ha-Kyung Jung, Jung-Shin Park | 2016-02-02 |
| 9237542 | Apparatus and method for supporting location update registration process in machine to machine communication system | Hyun-Jeong Kang, Ji-Cheol Lee | 2016-01-12 |
| 9204395 | Apparatus and method for discontinuous receive in communication systems with large number of antennas | Ying Li, Zhouyue Pi, Sudhir Ramakrishna | 2015-12-01 |