Inventor · disambiguated record
Sil-Gu Mun
Also filed as: MUN SIL-GU
16 granted patents·12 pending applications·67 citations·filing 2006–2017
90Inventor score
Files withLEE CHANG-HEE7KOREA ADVANCED INST SCI & TECH6KOREA ELECTRONICS TELECOMM6ELECTRONICS & TELECOMMUNICATIONS RES INST4MUN SIL-GU3
Top patents by PatentIndex Score
28 records- 0192US7773838B2Method and network architecture for upgrading legacy passive optical network to wavelength division multiplexing passive optical network based next-generation passive optical networkLG NORTEL CO LTD·Filed 2006·Granted Aug 10, 2010·35 cites·23 claims
- 0281US7369771B2Optical network terminator and optical network connection method using itKOREA ADVANCED INST SCI & TECH·Filed 2006·Granted May 6, 2008·10 cites·20 claims
- 0374US8078061B2Wavelength division multiplexed-passive optical network capable of high-speed transmission of an optical signal by using modulation format having high spectral efficiencyLEE CHANG-HEE·Filed 2006·Granted Dec 13, 2011·6 cites·13 claims
- 0466US9100121B2Link setup method for wavelength division multiplexing wavelength passive optical network(WDM PON) systemLEE EUN-GU·Filed 2012·Granted Aug 4, 2015·3 cites·13 claims
- 0564US9532441B2Board assembly for transmitting high-speed signal and method of manufacturing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Dec 27, 2016·1 cites·12 claims
- 0664US9093811B2Multi channel transmitter optical sub-assemblyKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Jul 28, 2015·1 cites·14 claims
- 0764US8837946B2Data transmission apparatus and method for use in separate-type base stationMUN SIL-GU·Filed 2011·Granted Sep 16, 2014·2 cites·15 claims
- 0864US8180221B2Wavelength-division multiplexed passive optical network for reducing degradation in noise characteristic of wavelength-locked fabry-perot laser diodesLEE CHANG-HEE·Filed 2006·Granted May 15, 2012·3 cites·9 claims
- 0963US8818200B2Multiple star wavelength division multiplexing passive optical networks using a wavelength assignment methodLEE CHANG-HEE·Filed 2006·Granted Aug 26, 2014·2 cites·8 claims
- 1063US8687972B2Multiple star wavelength division multiplexing passive optical networks using a wavelength assignment methodLEE CHANG-HEE·Filed 2012·Granted Apr 1, 2014·1 cites·8 claims
- 1161US9106335B2Automatic wavelength recognition apparatus and methodMUN SIL-GU·Filed 2012·Granted Aug 11, 2015·2 cites·10 claims
- 1257US7920797B2Receiver having an apparatus for varying decision threshold level and an optical transmission system having the sameKOREA ADVANCED INST SCI & TECH·Filed 2007·Granted Apr 5, 2011·1 cites·18 claims
- 1351US2016365931A1Remote node configuration for providing upgraded services in a passive optical network and a passive optical network having the sameKOREA ADVANCED INST SCI & TECH·Filed 2013·Application pending·0 cites
- 1449US2010290782A1Remote node configuration for providing upgraded services in a passive optical network and a passive optical network having the sameKOREA ADVANCED INST SCI & TECH·Filed 2007·Application pending·0 cites
- 1547US9720192B2Interface for transmitting high-speed signal and optical module including the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Aug 1, 2017·0 cites·14 claims
- 1647US9112639B2Apparatus for transmitting/receiving variable-wavelength optical signalKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Aug 18, 2015·0 cites·11 claims
- 1746US8442400B2Wavelength division multiplexed-passive optical network capable of high-speed transmission of an optical signal by using modulation format having high spectral efficiencyLEE CHANG-HEE·Filed 2011·Granted May 14, 2013·0 cites·19 claims
- 1844US9231371B2Wavelength-tunable optical transmission apparatusKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Jan 5, 2016·0 cites·11 claims
- 1944US2011255860A1Fault localization method and a fault localization apparatus in a passive optical network and a passive optical network having the sameKOREA ADVANCED INST SCI & TECH·Filed 2009·Application pending·0 cites
- 2043US2016226618A1Controlling method for mitigating rogue optical network unit (onu) in hybrid passive optical network (pon) systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Application pending·0 cites
- 2142US2008310841A1Long-Reach Wavelength Division Multiplexing Passive Optical Network (Wdm-Pon)KOREA ADVANCED INST SCI & TECH·Filed 2006·Application pending·0 cites
- 2241US2014186042A1Optical receiver having wavelength recognition function, and device and method for recognizing wavelengths using the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Application pending·0 cites
- 2339US2013223796A1Arrayed wavelength grating router (awgr) for wavelength multiplexing and demultiplexingMUN SIL-GU·Filed 2012·Application pending·0 cites
- 2437US2018062762A1Optical signal receiving apparatus for receiving optical signal in burst modeELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Application pending·0 cites
- 2535US2015286018A1Cost-effective optical coupling moduleKOREA ELECTRONICS TELECOMM·Filed 2015·Application pending·0 cites
- 2633US2015372758A1Transmitting and receiving apparatus using wavelength-tunable filter and method thereofKOREA ELECTRONICS TELECOMM·Filed 2015·Application pending·0 cites
- 2732US2012213519A1Transmission device of a low-noise optical signal having a low-noise multi-wavelength light source, a transmission device of broadcast signals using a low-noise multi-wavelength light source, and an optical access network having the sameLEE CHANG-HEE·Filed 2010·Application pending·0 cites
- 2832US2012106965A1optical source for wavelength division multiplexed optical network capable of high-speed transmission of an optical signal by using un-polarized light source and a wavelength division multiplexed-passive optical network having the sameLEE CHANG-HEE·Filed 2010·Application pending·0 cites
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