Inventor · disambiguated record
Sang-Kyu Lim
Also filed as: LIM SANG-KYU
30 granted patents·15 pending applications·175 citations·filing 2004–2024
95Inventor score
Files withKOREA ELECTRONICS TELECOMM24ELECTRONICS & TELECOMMUNICATIONS RES INST5JANG IL-SOON4KIM DAE-HO4ELECT & TELECOMM RESEARCH INST2
Top patents by PatentIndex Score
45 records- 0196US8634725B2Method and apparatus for transmitting data using visible light communicationJANG IL-SOON·Filed 2011·Granted Jan 21, 2014·102 cites·9 claims
- 0289US8620165B2Transmitter, receiver for visible light communication and method using the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Dec 31, 2013·9 cites·3 claims
- 0388US8957603B2LED lighting control apparatus and method based on visible light communicationKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Feb 17, 2015·10 cites·15 claims
- 0485US8963428B2LED lighting control apparatus and LED lighting control system using the sameKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Feb 24, 2015·7 cites·11 claims
- 0583US8447189B2Transmitter, receiver for visible light communication and method using the sameKIM DAE-HO·Filed 2010·Granted May 21, 2013·6 cites·7 claims
- 0677US8666259B2Data transmitting and receiving apparatus and method for visible light communicationLIM SANG-KYU·Filed 2011·Granted Mar 4, 2014·6 cites·8 claims
- 0775US10585496B2Method for recognizing table for electronic menu system based on visible light and apparatus using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Mar 10, 2020·2 cites·17 claims
- 0874US8785810B2Laser optical system, repair apparatus and method using the sameHYUN JEONG WOO·Filed 2011·Granted Jul 22, 2014·3 cites·14 claims
- 0970US7142570B2Apparatus and method for generating optical carrier for microwave and millimeterwave photonics systemKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Nov 28, 2006·11 cites·9 claims
- 1067US8938172B2Visible light communication method and apparatusKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Jan 20, 2015·2 cites·16 claims
- 1166US9237635B2Intelligent lighting control apparatus and methodKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Jan 12, 2016·1 cites·10 claims
- 1266US8913893B2Visible light communication apparatus capable of minute dimming control and method using the sameKIM DAE-HO·Filed 2012·Granted Dec 16, 2014·2 cites·16 claims
- 1363US9900094B2Visible-light wireless communication apparatus and method using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Feb 20, 2018·1 cites·20 claims
- 1463US2025198746A1System and method for inspecting thicknessELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 1562US8391720B2Apparatus for visible light communication providing intuitive information and method using the sameJANG IL-SOON·Filed 2010·Granted Mar 5, 2013·1 cites·4 claims
- 1661US9240840B2Inter-vehicle communication apparatus and method using visible light communicationKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Jan 19, 2016·1 cites·18 claims
- 1761US7049902B2Tunable high-order bessel low pass filterKOREA ELECTRONICS TELECOMM·Filed 2004·Granted May 23, 2006·8 cites·3 claims
- 1860US2023306630A1Image analysis server, object counting method using image analysis server, and object counting systeMEDILITY INC·Filed 2023·Application pending·0 cites
- 1959US7653092B2Time-division multiplexing/demultiplexing system and methodKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Jan 26, 2010·2 cites·4 claims
- 2057US9271364B2Method and apparatus for integrated lighting control according to power reserve stageKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Feb 23, 2016·0 cites·20 claims
- 2156US12015441B2Pulse-matched filter-based packet detection apparatus and methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Jun 18, 2024·0 cites·13 claims
- 2254US9112606B2Method and apparatus for transmitting and receiving data using visible light communicationKIM YOU JIN·Filed 2011·Granted Aug 18, 2015·1 cites·8 claims
- 2353US9253858B2Lighting network control apparatus and methodKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Feb 2, 2016·0 cites·14 claims
- 2453US9119267B2Apparatus and method for controlling fault in lighting networkKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Aug 25, 2015·0 cites·12 claims
- 2553US8977134B2Apparatus for visible light communication providing intuitive information and method using the sameJANG IL-SOON·Filed 2012·Granted Mar 10, 2015·0 cites·4 claims
- 2650US8879924B2Visible light communication method using DMX-512 network and apparatuses for the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Nov 4, 2014·0 cites·20 claims
- 2747US9304188B2Apparatus and method for determining location of terminalKOREA ELECTRONICS TELECOMM·Filed 2015·Granted Apr 5, 2016·0 cites·10 claims
- 2845US2009154937A1Apparatus for restoring clock signal by using circulatorELECT & TELECOMM RESEARCH INST·Filed 2008·Application pending·0 cites
- 2945US2015131428A1Method and apparatus for recovering error in rdm protocolKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3044US2008138082A1Apparatus and method for generating optical return-to-zero signalKOREA ELECTRONICS TELECOMM·Filed 2007·Application pending·0 cites
- 3144US2007285181A1Multi-mode open-loop type clock extraction apparatusELECT & TELECOMM RESEARCH INST·Filed 2007·Application pending·0 cites
- 3244US2014110571A1Motion sensor and method of operating the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 3344US2014236480A1Real-time movement path estimation apparatus and method using visible light communicationKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 3443US8417122B2Apparatus for visible light communication indicating communication quality using RGB color mixing and method thereofKIM DAE-HO·Filed 2010·Granted Apr 9, 2013·0 cites·16 claims
- 3543US2014052390A1Apparatus and method for detecting error and variation in light-emitting diode lighttingKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 3643US2014316738A1Apparatus and method for measuring position of lightKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3742US9900093B2Apparatus and method for visible light communicationELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Feb 20, 2018·0 cites·20 claims
- 3842US8903252B2Apparatus for visible light communication providing intuitive information and method using the sameJANG II-SOON·Filed 2012·Granted Dec 2, 2014·0 cites·4 claims
- 3942US8542368B2Position measuring apparatus and methodKIM DAE HO·Filed 2011·Granted Sep 24, 2013·0 cites·14 claims
- 4042US2014199071A1Method of processing dmx-vlc address using dmx-512 network and device using the sameKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 4142US2014199078A1Visible light communication method using dmx-512 network and device for the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 4240US7515007B2Integrated dielectric resonator filter and clock extraction device using the sameKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Apr 7, 2009·0 cites·4 claims
- 4338US2005129411A1Apparatus and method for optimizing bias voltage of electro-optic modulator and optical transmitting system using the sameFiled 2004·Application pending·0 cites
- 4438US2007134000A1Polarization division multiplexed optical transmission systemKOREA ELECTRONICS TELECOMM·Filed 2006·Application pending·0 cites
- 4537US2012157159A1Communication apparatus using image sensor and error correction methodJANG IL-SOON·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →