Inventor · disambiguated record
Seung Il Myong
Also filed as: MYONG SEUNG I · MYONG SEUNG IL
31 granted patents·21 pending applications·123 citations·filing 2000–2021
95Inventor score
Files withKOREA ELECTRONICS TELECOMM32ELECTRONICS & TELECOMMUNICATIONS RES INST7MO SANG HYUN3MYONG SEUNG-IL3CHA JONG-SUB1
Top patents by PatentIndex Score
52 records- 0183US9197351B2Method of selecting wavelength of optical network unit in passive optical networkKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Nov 24, 2015·5 cites·18 claims
- 0282US9219567B2Converged PON for TDMA-PON service based on OFDMA-PONKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Dec 22, 2015·6 cites·14 claims
- 0382US9191116B2Orthogonal frequency division multiple access-passive optical network comprising optical network unit and optical line terminalKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Nov 17, 2015·6 cites·16 claims
- 0480US7212741B2Method of optimizing output signal of optical receiver using FEC and optical receiving system using the methodKOREA ELECTRONICS TELECOMM·Filed 2003·Granted May 1, 2007·22 cites·6 claims
- 0578US9246628B2Hybrid passive optical network systemKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Jan 26, 2016·4 cites·13 claims
- 0678US9136941B2Optical layer monitoring apparatus and method thereofKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Sep 15, 2015·4 cites·14 claims
- 0778US8791857B2System and method for indoor location tracking using pseudo GPS signal transmitterMO SANG HYUN·Filed 2011·Granted Jul 29, 2014·8 cites·4 claims
- 0876US6888670B2Hybrid-type low-noise dispersion compensating optical fiber amplifierKOREA ELECTRONICS TELECOMM·Filed 2003·Granted May 3, 2005·13 cites·9 claims
- 0974US9130675B2Signal transmission apparatus and optical modem modulation methodKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Sep 8, 2015·3 cites·17 claims
- 1073US6570698B2Apparatus and method for modulating optical intensity with amplitude noise suppressed by using linear optical modulatorKOREA ELECTRONICS TELECOMM·Filed 2000·Granted May 27, 2003·15 cites·7 claims
- 1171US9225570B2Method of allocating upstream bandwidth resource and method of transmitting upstream data in orthogonal frequency division multiple access-open optical subscriber networkKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Dec 29, 2015·3 cites·14 claims
- 1271US7313333B2Apparatus for controlling decision threshold voltage to optical receiverKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Dec 25, 2007·12 cites·3 claims
- 1365US8633803B2Apparatus and method for locating RFID tagMO SANG-HYUN·Filed 2009·Granted Jan 21, 2014·3 cites·14 claims
- 1463US7769303B2Apparatus and method for generating return-to-zero signalKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Aug 3, 2010·2 cites·11 claims
- 1561US7049902B2Tunable high-order bessel low pass filterKOREA ELECTRONICS TELECOMM·Filed 2004·Granted May 23, 2006·8 cites·3 claims
- 1657US11729597B2Digital twin disaster management system customized for underground public areasELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Aug 15, 2023·0 cites·13 claims
- 1755US8442167B2Multistage channel estimation method and apparatusMYONG SEUNG IL·Filed 2008·Granted May 14, 2013·1 cites·10 claims
- 1854US7075694B2Apparatus and method for automatically correcting bias voltage for carrier suppressed pulse generating modulatorKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Jul 11, 2006·3 cites·9 claims
- 1951US7366411B2System and method for operating optical transponderKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Apr 29, 2008·2 cites·8 claims
- 2051US7068422B2Optical fiber amplification method and apparatus for controlling gainKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Jun 27, 2006·2 cites·6 claims
- 2149US10382894B2Method of measuring inter-device relative coordinates and device using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Aug 13, 2019·0 cites·20 claims
- 2249US7298978B2Method and apparatus for optimizing decision level of signal output from optical receiverKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Nov 20, 2007·1 cites·7 claims
- 2348US2010253483A1Freight container cargo-working management system and method using rfid technologyKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 2445US9137850B2Wired/wireless converged MAC adaptor and method of transmitting frame using wired/wireless converged MAC adaptorKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Sep 15, 2015·0 cites·12 claims
- 2545US7471896B2Optical transponder and method for detecting and treating errors in optical channel sublayer of the optical transponderKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Dec 30, 2008·0 cites·14 claims
- 2645US2014205282A1Optical transceiver for performing data communication and optical link monitoring, and optical network systemKOREA ELECTRONICS TECHNOLOGY·Filed 2014·Application pending·0 cites
- 2744US10447376B2Wireless communication apparatus and method using transmission line for transferring signalELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Oct 15, 2019·0 cites·19 claims
- 2844US2007134961A1Apparatus and method for interfacing XFP optical transceiver with 300-pin MSA optical transponderKOREA ELECTRONICS TELECOMM·Filed 2006·Application pending·0 cites
- 2944US2015071649A1Detachable optical transceiverKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3044US2014104599A1Method of improving performance of optical time domain reflectometer (otdr)KOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 3143US8787514B2Apparatus and method for generating pseudo noise codeMYONG SEUNG IL·Filed 2008·Granted Jul 22, 2014·0 cites·3 claims
- 3243US8422593B2Parallel automatic frequency offset estimation method and apparatusMYONG SEUNG-IL·Filed 2009·Granted Apr 16, 2013·0 cites·9 claims
- 3343US2014003819A1Cloud base station in fixed-mobile converged access network and operation method thereofKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 3443US2015098479A1Optical pulse output apparatus and method for controlling width and intensity of optical pulseKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3542US9091824B2User-selectable laser and optical transmitter having the sameLEE JIE-HYUN·Filed 2012·Granted Jul 28, 2015·0 cites·16 claims
- 3642US8401053B2Active RFID apparatus for improving PN code generationCHA JONG-SUB·Filed 2009·Granted Mar 19, 2013·0 cites·12 claims
- 3742US2010127934A1Positioning system, communication signal receiver for positioning system, and position calculation methodKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 3842US2014003818A1External cavity laser using multilayered thin film filter and optical transmitter having the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 3942US2014044436A1Optical transmitter and optical transceiver comprising optical transmitterKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 4042US2005117905A1Optical transponder which can be reconfigured in accordance with various types of client networksFiled 2004·Application pending·0 cites
- 4141US7167493B2Method for automatically revising wavelength of electro-absorption modulator integrated laser diodeKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Jan 23, 2007·0 cites·6 claims
- 4241US2011095869A1Method and apparatus for real time location tracking using rfidKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 4339US2018130444A1Information image display apparatus and methodELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Application pending·0 cites
- 4438US2005129411A1Apparatus and method for optimizing bias voltage of electro-optic modulator and optical transmitting system using the sameFiled 2004·Application pending·0 cites
- 4538US2016238483A1Optical fiber cable monitoring apparatus and optical fiber cable monitoring method using dual light sourceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Application pending·0 cites
- 4638US2011148708A1Method for accuracy improvement of time measurement and position tracking apparatus using the sameKOREA ELECTRONICS TELECOMM·Filed 2010·Application pending·0 cites
- 4738US2006133824A1Apparatus for stabilizing wavelength of optical source for optical communicationsMYONG SEUNG I·Filed 2005·Application pending·0 cites
- 4837US2015323419A1Apparatus and method for partial monitoring of optical fiberKOREA ELECTRONICS TELECOMM·Filed 2015·Application pending·0 cites
- 4936US2012032844A1Real-time location tracking apparatus and method using global positioning system (gps) signal relay tagMO SANG HYUN·Filed 2011·Application pending·0 cites
- 5035US2016308605A1Apparatus and method for driving optical source for optical fiber link monitoring apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →