Inventor · disambiguated record

Young Jo Ko

Also filed as: KO YOUNG J · KO YOUNG JO

186 granted patents·81 pending applications·678 citations·filing 2000–2025

99Inventor score

Technology areasH04W H04L H04B H04J H03M

Files withELECTRONICS & TELECOMMUNICATIONS RES INST157 KOREA ELECTRONICS TELECOMM41 KO YOUNG-JO13 CHANG KAP-SEOK7 KIM IL-GYU6

Top patents by PatentIndex Score

267 records

0198US9025684B2Method for generating and transmitting a reference signal for uplink demodulation in a clustered DFT-spread OFDM transmission schemeKOREA ELECTRONICS TELECOMM·Filed 2013·Granted May 5, 2015·58 cites·4 claims
0297US7969964B2Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structureELECT & TELECOMM RESEARCH INST·Filed 2007·Granted Jun 28, 2011·55 cites·25 claims
0396US8611249B2Method and apparatus for transmission and reception in multi-carrier wireless communication systemsKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Dec 17, 2013·20 cites·15 claims
0495US8565333B2Precoding matrix design method for multiple base station using MIMO techniqueSEO BANGWON·Filed 2009·Granted Oct 22, 2013·37 cites·16 claims
0594US8593936B2Carrier aggregation in wireless communication systemsKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Nov 26, 2013·11 cites·19 claims
0694US8363537B2Carrier aggregation in wireless communication systemKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Jan 29, 2013·11 cites·21 claims
0793US12143322B2Joint transmissions of data in a wireless communication system using a non-orthogonal multiple access transmission schemeFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted Nov 12, 2024·2 cites·20 claims
0893US11284406B2Wireless communication system using multiple transmission and reception pointsELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Mar 22, 2022·5 cites·18 claims
0993US10314063B2Method and apparatus for transmitting adaptive partial subframe in unlicensed frequency band, method and apparatus for identifying a frame structure, and method and apparatus for transmitting signalELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Jun 4, 2019·8 cites·22 claims
1093US10075946B2Method and apparatus for transmission and reception in multi-carrier wireless communication systemsELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Sep 11, 2018·5 cites·22 claims
1193US10070472B2Device to device communication method using partial device controlELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Sep 4, 2018·8 cites·5 claims
1293US9999074B2Method and apparatus for transmitting downlink reference signal and method and apparatus for transmitting control information in cooperative multi-point communication systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Jun 12, 2018·10 cites·17 claims
1393US9699775B2Method and apparatus for transmission and reception in multi-carrier wireless communication systemsELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Jul 4, 2017·6 cites·40 claims
1493US8983479B2Method for transmitting dedicated reference signal, and method for receiving dedicated reference signalKO YOUNG-JO·Filed 2010·Granted Mar 17, 2015·13 cites·26 claims
1592US11743905B2Method and apparatus for transmission and reception in multi-carrier wireless communication systemsELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Aug 29, 2023·2 cites·18 claims
1692US11737081B2Method for transmitting and receiving signals for ultra reliable low latency communicationELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Aug 22, 2023·12 cites·14 claims
1792US10225054B2Method and apparatus for transmitting reference signal, method and apparatus for measuring and reporting channel state information, and method for configuring the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Mar 5, 2019·11 cites·16 claims
1892US10219159B2Method and apparatus for transmitting and receiving reference signal using unlicensed bandELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Feb 26, 2019·8 cites·13 claims
1992US9907093B2Method and apparatus for random access in communications systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Feb 27, 2018·9 cites·12 claims
2092US9198175B2Method and apparatus for transmission and reception in multi-carrier wireless communication systemsKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Nov 24, 2015·8 cites·5 claims
2192US9160426B2Cooperative communication method in cellular wireless communication system and terminal for performing the methodKO YOUNG-JO·Filed 2010·Granted Oct 13, 2015·13 cites·11 claims
2292US8725067B2Self-interference cancellation method and apparatus of relay using the same frequency band in OFDM-based radio communication systemAHN JAE YOUNG·Filed 2009·Granted May 13, 2014·24 cites·8 claims
2392US2025380269A1Method for transmitting and receiving control information of a mobile communication systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2025·Application pending·0 cites
2491US10075276B2Carrier aggregation in wireless communication systemsELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Sep 11, 2018·5 cites·37 claims
2591US9635684B2Device to device communication method using partial device controlELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2013·Granted Apr 25, 2017·10 cites·9 claims
2691US8311031B2Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structureKIM IL-GYU·Filed 2011·Granted Nov 13, 2012·11 cites·13 claims
2790US10383041B2Generating downlink frame and searching for cellELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Aug 13, 2019·3 cites·18 claims
2890US9832800B2Method and apparatus for device to device communicationELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Nov 28, 2017·7 cites·20 claims
2989US9603084B2Method and apparatus for measuring radio resource management, and method and apparatus for signalling signal to measure radio resource managementELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Mar 21, 2017·8 cites·20 claims
3089US9144064B2Generating downlink frame and searching for cellKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Sep 22, 2015·5 cites·20 claims
3189US8982911B2Generating downlink frame and searching for cellKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Mar 17, 2015·5 cites·40 claims
3289US8971168B2Carrier aggregation in wireless communications systemsKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Mar 3, 2015·6 cites·25 claims
3388US12316438B2Generating downlink frame and searching for cellELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Granted May 27, 2025·0 cites·20 claims
3488US10292169B2Wireless communication system using multiple transmission and reception pointsELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted May 14, 2019·3 cites·25 claims
3588US9712298B2Wireless communication system using distributed antennas and method for performing the sameKO YOUNG-JO·Filed 2012·Granted Jul 18, 2017·9 cites·15 claims
3688US8526526B2Apparatus for transmission and reception with transmit diversity using cyclic subcarrier shiftJEONG BYUNG JANG·Filed 2009·Granted Sep 3, 2013·18 cites·15 claims
3787US12402144B2Method for transmitting and receiving control information of a mobile communication systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Granted Aug 26, 2025·0 cites·18 claims
3887US11588598B2System for transmitting reference signal with information on state of channelELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Feb 21, 2023·1 cites·18 claims
3987US9560663B2Wireless communication system using multiple transmission and reception pointsKO YOUNG-JO·Filed 2012·Granted Jan 31, 2017·5 cites·26 claims
4087US9462573B2Method of transmitting control information using physical uplink shared channel region in MIMO antenna systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2012·Granted Oct 4, 2016·5 cites·24 claims
4187US2024407013A1Method for transmitting up link control signal in mobile communication systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
4287US2025286620A1Generating downlink frame and searching for cellELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2025·Application pending·0 cites
4386US11804938B2Method and apparatus for transmitting scrambled data by user equipmentELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Oct 31, 2023·1 cites·18 claims
4486US11716179B2Joint transmissions of data in a wireless communication system using a non-orthogonal multiple access transmission schemeFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Aug 1, 2023·2 cites·27 claims
4586US10938534B2Carrier aggregation in wireless communication systemsELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Mar 2, 2021·2 cites·24 claims
4686US10244559B2Method for transmitting up link control signal in mobile communication systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Mar 26, 2019·4 cites·36 claims
4786US9414335B2Method and apparatus for transmitting uplink signal or uplink channelELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Aug 9, 2016·6 cites·17 claims
4886US8320571B2Method for generating downlink frame, and method for searching cellCHANG KAP SEOK·Filed 2009·Granted Nov 27, 2012·7 cites·7 claims
4985US9787387B2Method and apparatus for virtualizing antenna in multi-antenna system, and method and apparatus for transmitting and receiving signal using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Oct 10, 2017·5 cites·20 claims
5085US7254769B2Encoding/decoding apparatus using low density parity check codeKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Aug 7, 2007·33 cites·20 claims

Showing the top 50 of 267 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →