Inventor · disambiguated record
Junil Choi
Also filed as: CHOI JUNIL
18 granted patents·6 pending applications·15 citations·filing 2010–2024
88Inventor score
Files withSAMSUNG ELECTRONICS CO LTD9KOREA ADVANCED INST SCI & TECH6CLERCKX BRUNO3LG ELECTRONICS INC3CHOI JUNIL2
Top patents by PatentIndex Score
24 records- 0177US9161247B2Method and apparatus for using channel output feedback in multi user wireless systems and hybrid-ARQSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Oct 13, 2015·5 cites·20 claims
- 0277US8953707B2Differential codebook for temporally-correlated MISO dual-polarization antennaSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Feb 10, 2015·4 cites·11 claims
- 0371US11515928B2Integrated beamforming method with intelligent reflecting surface element allocation and system thereforeKOREA ADVANCED INST SCI & TECH·Filed 2021·Granted Nov 29, 2022·1 cites·6 claims
- 0464US8599751B2Clustered multi-cell multi-user multiple input multiple output communication system using cell-edge user selection schemeCLERCKX BRUNO·Filed 2010·Granted Dec 3, 2013·2 cites·9 claims
- 0564US8532042B2Codebook for multiple input multiple output communication and communication device using the codebookCLERCKX BRUNO·Filed 2010·Granted Sep 10, 2013·2 cites·19 claims
- 0663US10305557B2Codebook for multiple-input multiple-output system and communication method and apparatus using sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted May 28, 2019·1 cites·20 claims
- 0762US2024323863A1Method of operating central control device, communication system, and method of operating communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0860US10530610B2Method and apparatus for estimating channel in multiple-input multiple-output communication systems exploiting temporal correlationsPOSTECH ACAD IND FOUND·Filed 2018·Granted Jan 7, 2020·0 cites·8 claims
- 0959US12451941B2Device and method for controlling beamformer in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·16 claims
- 1056US11201694B2Method and apparatus for optimizing average bit error probability via deep multi-armed bandit in OFDM and index modulation system for low power communicationKOREA ADVANCED INST SCI & TECH·Filed 2020·Granted Dec 14, 2021·0 cites·19 claims
- 1154US11855730B2Apparatus and method for reconstructing downlink channel in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Dec 26, 2023·0 cites·18 claims
- 1250US11936502B2Method and device for channel estimation in wireless communication system supporting MIMOSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Mar 19, 2024·0 cites·15 claims
- 1350US2025310954A1Apparatus and method for estimating channel related to intelligent reflecting surface in wireless communication systemLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
- 1448US11563606B2Method for detecting on-off keying symbols for wireless body area networks with supervised learning and system thereforKOREA ADVANCED INST SCI & TECH·Filed 2021·Granted Jan 24, 2023·0 cites·12 claims
- 1547US10958330B2Apparatus and method for estimating direction in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Mar 23, 2021·0 cites·20 claims
- 1646US2024048257A1Electronic device for predicting channel in mimo communication system and method of predicting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1744US2025300698A1Device and method for estimating channel related to reflecting intelligent surface in wireless communication systemLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
- 1843US12040833B2Apparatus for polarization multiplexing and encoding in visible light communication system based on gold nanoparticleKOREA ADVANCED INST SCI & TECH·Filed 2022·Granted Jul 16, 2024·0 cites·5 claims
- 1941US8494074B2Multiple-input multiple-output communication system using explicit feedbackCLERCKX BRUNO·Filed 2010·Granted Jul 23, 2013·0 cites·18 claims
- 2041US2025274310A1Signal transmitting method and apparatus in wireless communication systemLG ELECTRONICS INC·Filed 2021·Application pending·0 cites
- 2140US2024154686A1Method and apparatus for extending coverage at thz frequency using cooperative communicationKOREA ADVANCED INST SCI & TECH·Filed 2023·Application pending·0 cites
- 2239US8488708B2Rotating reference codebook that is used in a multiple-input multiple-output (MIMO) communication systemCHOI JUNIL·Filed 2010·Granted Jul 16, 2013·0 cites·42 claims
- 2336US9319251B2Multiple-input multiple-output (MIMO) communication system using a codebook and method of designing the codebookCHOI JUNIL·Filed 2010·Granted Apr 19, 2016·0 cites·10 claims
- 2433US11870872B2Method and apparatus for splitting and storing probalistic content between cooperative nodesKOREA ADVANCED INST SCI & TECH·Filed 2020·Granted Jan 9, 2024·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →