Inventor · disambiguated record
Oh Kee Kwon
Also filed as: KWON OH K · KWON OH KEE
34 granted patents·25 pending applications·78 citations·filing 2003–2024
96Inventor score
Files withKOREA ELECTRONICS TELECOMM30ELECTRONICS & TELECOMMUNICATIONS RES INST16KWON OH-KEE6HAN YOUNG-TAK2KWON OH K1
Top patents by PatentIndex Score
59 records- 0188US10148067B2Distributed Bragg reflector tunable laser diodeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Dec 4, 2018·4 cites·14 claims
- 0288US9348195B2Method of operating wavelength swept source apparatusKOREA ELECTRONICS TELECOMM·Filed 2015·Granted May 24, 2016·3 cites·13 claims
- 0387US12062884B2Laser deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Aug 13, 2024·1 cites·14 claims
- 0487US11710938B2Wavelength-selectable laser diode and optical communication apparatus including sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Jul 25, 2023·1 cites·16 claims
- 0585US9007672B2Transmitter optical moduleHAN YOUNG-TAK·Filed 2012·Granted Apr 14, 2015·4 cites·18 claims
- 0685US7136553B2Tunable demultiplexer and tunable laser with optical deflectorKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Nov 14, 2006·9 cites·14 claims
- 0782US8644714B2Multi-wavelength optical source generatorKWON OH-KEE·Filed 2011·Granted Feb 4, 2014·6 cites·11 claims
- 0881US10852617B2Light comb generating device and spectrometers including sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Dec 1, 2020·1 cites·13 claims
- 0977US10931083B2Optical apparatus including a cooling device and a gapELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Feb 23, 2021·1 cites·3 claims
- 1077US9927484B2Radio frequency probe apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Mar 27, 2018·2 cites·15 claims
- 1175US10476232B2Optical apparatus, manufacturing method of distributed Bragg reflector laser diode and manufacturing method of optical apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Nov 12, 2019·1 cites·14 claims
- 1275US8989229B2Superluminescent diode, method of manufacturing the same, and wavelength-tunable external cavity laser including the sameOH SU HWAN·Filed 2012·Granted Mar 24, 2015·2 cites·14 claims
- 1374US7133194B1Wavelength tunable light source integrated with optical amplifier, beam steering unit, and concave diffraction gratingKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Nov 7, 2006·4 cites·13 claims
- 1473US9036969B2Spot size converters and methods of manufacturing the sameKWON OH KEE·Filed 2012·Granted May 19, 2015·3 cites·13 claims
- 1571US7512296B2Long cavity single-mode laser diodeKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Mar 31, 2009·4 cites·5 claims
- 1670US7561603B2Integrated semiconductor light sourceKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Jul 14, 2009·3 cites·14 claims
- 1770US2025105589A1Continuous frequency-tuning array light sourceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 1869US6980345B2High speed optical signal processor including saturable absorber and gain-clamped optical amplifierKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Dec 27, 2005·9 cites·9 claims
- 1968US12224553B2Laser diode and manufacturing method of the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Feb 11, 2025·0 cites·15 claims
- 2067US9042740B2Transmitter optical moduleHAN YOUNG-TAK·Filed 2012·Granted May 26, 2015·2 cites·17 claims
- 2167US7782909B2Frequency-tunable terahertz light source deviceKOREA ELECTRONICS TELECOMM·Filed 2008·Granted Aug 24, 2010·2 cites·12 claims
- 2267US6822591B2Logic element employing saturable absorberKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Nov 23, 2004·10 cites·7 claims
- 2365US12068576B2Optical waveguide device and laser apparatus including the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Aug 20, 2024·0 cites·13 claims
- 2465US11424831B2Frequency swept source apparatusELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Aug 23, 2022·0 cites·14 claims
- 2565US10935817B2Optical device and driving method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Mar 2, 2021·0 cites·8 claims
- 2665US9276376B2Laser moduleKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Mar 1, 2016·1 cites·20 claims
- 2763US11454831B2Optical device and driving method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Sep 27, 2022·0 cites·7 claims
- 2859US2014376077A1Wavelength swept source apparatus and operating method thereofKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 2958US9343614B2Superluminescent diode, method of manufacturing the same, and wavelength-tunable external cavity laser including the sameKOREA ELECTRONICS TELECOMM·Filed 2015·Granted May 17, 2016·0 cites·8 claims
- 3057US7212560B2Tunable external cavity laser diode using variable optical deflectorKOREA ELECTRONICS TELECOMM·Filed 2004·Granted May 1, 2007·4 cites·11 claims
- 3156US7248415B2Optical deflectorKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Jul 24, 2007·1 cites·7 claims
- 3255US2015110144A1Distributed feedback-laser diodesKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3352US8937980B2Distributed feedback-laser diodesKWON OH KEE·Filed 2012·Granted Jan 20, 2015·0 cites·19 claims
- 3448US11589140B2Optical beamforming device using phased array antenna and operating method thereofELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Feb 21, 2023·0 cites·11 claims
- 3547US7551658B2Buried ridge waveguide laser diodeKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Jun 23, 2009·0 cites·20 claims
- 3647US2015002918A1Wavelength swept source apparatus and controlling method thereofKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3746US2009154505A1Wavelength tunable laser diode using double coupled ring resonatorKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 3845US2010142889A1Wavelength tunable optical interleaverKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 3945US2010158524A1Upstream source light generator of passive optical network system and method of generating upstream source lightKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 4044US2009154923A1Wavelength selective switchKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 4142US2014328363A1Ridge waveguide semiconductor laser diode and method for manufacturing the sameKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 4242US2009116835A1Wavelength selective switchKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 4342US2014218782A1Wavelength tunable light sourceKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 4442US2014334512A1Distributed feedback laser diode and manufacturing method thereofKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 4541US7136549B2Apparatus for modulating signal by using deflector integrated with dynamic single mode laser diodeKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Nov 14, 2006·0 cites·11 claims
- 4640US2012087004A1Optical comb generatorKWON OH-KEE·Filed 2011·Application pending·0 cites
- 4740US2004114644A1Tunable wavelength semiconductor laser diodeFiled 2003·Application pending·0 cites
- 4840US2005007647A1Opto-electronic device with an integrated light deflector and wavelength tunable external cavity laser using the sameFiled 2003·Application pending·0 cites
- 4940US2013003771A1Distributed feedback laser diode having asymmetric coupling coefficient and manufacturing method thereofKOREA ELECTRONICS TELECOMM·Filed 2012·Application pending·0 cites
- 5039US2006104583A1Method of fabricating ridge type waveguide integrated semiconductor optical deviceKOREA ELECTRONICS TELECOMM·Filed 2005·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →