OJ

Ohyun Jo

Samsung: 23 patents #5,651 of 75,807Top 8%
KAIST: 3 patents #3,292 of 11,619Top 30%
Overall (All Time): #171,894 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11264714 Method and apparatus for beamforming in wireless communication system Jae-Hwa Kim, Sang-Hyun Chang, Chang-yeul Kwon, Dong-hwi Roh, Ji-sung Oh 2022-03-01
11013013 Method and device for selecting beam in wireless communication system which uses a plurality of antennas Jongho OH, Sungrok Yoon, Kilsik Ha 2021-05-18
10993228 Method and apparatus for communication between devices in wireless communication system Won-Bin Hong, Hyun-Moo Kim 2021-04-27
10856129 Method and apparatus for performing short range wireless communication in communication system Il-Suk Ko 2020-12-01
10763928 Method and apparatus for controlling beamforming Jongho OH, Sunheui Ryoo, Jungmin Yoon, Jung Ju Kim, Donghwi Roh +1 more 2020-09-01
10748005 Data sharing method and electronic device therefor Do Young Jung, Sung-Rok Yoon, Seok-Yong Lee 2020-08-18
10680722 Apparatus and method for transmitting and receiving signal in communication system Il-Suk Ko, Dae-Young Lee, Jae-Hwa Kim 2020-06-09
10517000 Apparatus and method for performing beamforming operation in millimeter wave communication system Dong-hwi Roh, Sung-Rok Yoon 2019-12-24
10491444 Method and apparatus for generating synchronization signal in internet of things Kapseok Chang, Moon Sik LEE 2019-11-26
10477545 Method and apparatus for communication between devices in wireless communication system Won-Bin Hong, Hyun-Moo Kim 2019-11-12
10353048 Apparatus and method for location estimation in a wireless communication system Jong-Ho Oh, Jung Min Yoon, Sang-Hyun Chang, Sung-Rok Yoon, Chang-yeul Kwon +1 more 2019-07-16
10334592 Method and apparatus for communication between devices in wireless communication system Won-Bin Hong, Hyun-Moo Kim 2019-06-25
10291305 Beam training method and device in communication system Chang-yeul Kwon, Jae-Hwa Kim, Dong-hwi Roh, Hyun-Moo Kim, Dong-Hyuck Park +5 more 2019-05-14
10164692 Apparatus and method for managing radio link in wireless communication system Doyoung Jung, Changyeul Kwon, Donghwi Roh, Sungrok Yoon, Seok-Yong Lee 2018-12-25
10097252 Method and apparatus for beamforming in wireless communication system Jae-Hwa Kim, Sang-Hyun Chang, Chang-yeul Kwon, Dong-hwi Roh, Ji-sung Oh 2018-10-09
10069551 Electronic device and method of performing wireless communication using beamforming thereof Changyeul Kwon, Donghwi Roh, Doyoung Jung 2018-09-04
10051651 Device and method for analyzing network topology in wireless communication system Eun Young Seo, Seok-Yong Lee, Chang Hyun Kim, Kang-Jin Yoon, Yong-chan LEE 2018-08-14
10028290 Apparatus and method for selecting adaptive beam in wireless communication system Chang-yeul Kwon, Dong-hwi Roh, Ji-sung Oh 2018-07-17
9973886 Wireless device searching apparatus and method in wireless communication system Seok-Yong Lee, Sang-Hyun Chang, Sung-Rok Yoon 2018-05-15
9883545 Apparatus and method for selecting channel in wireless communication system Eun Young Seo, Hee Seung Kim, Seok-Yong Lee 2018-01-30
9867091 Apparatus and method for searching target cell for handover in wireless communication system Eun Young Seo, Seok-Yong Lee, Sang-Hyun Chang 2018-01-09
9813130 Method and device for estimating angle Doyoung Jung, Changyeul Kwon, Sungrok Yoon, Seok-Yong Lee 2017-11-07
8982996 Cognitive radio communication system using multiple input multiple output communication scheme Hyun Ho Choi, Woongsup Lee, Dong-Ho Cho, Ki Song Lee 2015-03-17
7831274 Base station for exchanging frequency bands Tae Soo Kwon, Woongsup Lee, Kyung Hun Jang, Ki Song Lee, Dong-Ho Cho 2010-11-09