Registered International Patents

[P15] "Method for operating IoT in cellular system and system therefor", US11115145B2, Sept. 7, 2021.

[P14] "Apparatus and method for signaling control information related to transmission scheme in wireless communication system", US11082961B2, Aug. 03, 2021.

[P13] "Apparatus and method for channel feedback in wireless communication system", US10993232B2, Apr. 7, 2021.

[P12] "Method and apparatus for transmitting and receiving signals using open-loop multi-input/output technology", US10623050B2, Apr. 14, 2020.

[P11] "Method and apparatus for determining transmission resource and transmission power in wireless communication system," US10512089B2, Dec. 17, 2019.

[P10] ''Method for operating IoT in cellular system and system therefor,'' US10454606B2, Oct. 22, 2019.

[P9] ''Apparatus and method for receiving signal in wireless communication system,'' US10454535B2, Oct. 22, 2019.

[P8] ''Device and method for controlling transmission power in wireless communication system,'' US10349359B2, Jul. 9, 2019.

[P7] ''Integer forcing scheme for multi-user MIMO communication,'' US10263672B2, Apr. 16, 2019.

[P6] ''Scheme for communication using integer-forcing scheme in wireless communication system," US10211952B2, Feb. 19, 2019.

[P5] "Method and apparatus for communication in cellular IoT network," US10187111B2, Jan. 22, 2019.

[P4] "Method and apparatus for receiving data in communication system supporting multiple input multiple output scheme,’’ US10154505B2, Dec. 11, 2018.

[P3] "Communication method and apparatus," US9907017B2, Feb. 27, 2018.

[P2] "Distributed turbo encoder and method," US9780920B2, Oct. 3, 2017.

[P1] "Method for grouping access points in high speed mobile environment and communication," US8868117B2, Oct. 21, 2014.

Registered Domestic Patents

[DP-3] "통신 시스템에서의 협력 통신 방법 및 장치," KR10-1754990, Jun. 30, 2017.

[DP-2] "고속 이동 환경에서 액세스 포인트 그룹화 방법 및 상기 방법을 이용하는 통신 시스템," KR10-1710515, Jan. 21, 2017.

[DP-1] "시스템 복잡도가 낮은 멀티 안테나 전송 방법 및 장치," KR10-1053898, Jul. 28, 2011.