Assignee
LEE SUNG-CHUL
KR·20 granted patents·8 pending applications·62 citations·filing 2006–2017
Top patents by PatentIndex Score
28 records- 0191US8427246B2Oscillators and methods of manufacturing and operating the sameLEE SUNG-CHUL·Filed 2011·Granted Apr 23, 2013·9 cites·24 claims
- 0289US8598957B2Oscillators and methods of manufacturing and operating the sameLEE SUNG-CHUL·Filed 2011·Granted Dec 3, 2013·10 cites·22 claims
- 0387US8525126B2UV fluid sterilizer suitable to sterilize fluid having poor UV transmissionLEE SUNG CHUL·Filed 2010·Granted Sep 3, 2013·10 cites·4 claims
- 0482US9312405B2Thin film type solar cell and fabrication method thereofLEE SUNG-CHUL·Filed 2012·Granted Apr 12, 2016·2 cites·13 claims
- 0581US8754717B2Oscillators and methods of operating the sameLEE SUNG-CHUL·Filed 2011·Granted Jun 17, 2014·5 cites·18 claims
- 0678US8614014B2Tracks including magnetic layer and magnetic memory devices comprising the sameLEE SUNG-CHUL·Filed 2010·Granted Dec 24, 2013·4 cites·25 claims
- 0772US8541140B2Fuel cell system having a valve controlling the flow of water to a reformer based on fuel tank pressureLEE SUNG-CHUL·Filed 2007·Granted Sep 24, 2013·2 cites·19 claims
- 0870US8559279B2Data storage device having magnetic domain wall motion and method of forming the sameLEE SUNG-CHUL·Filed 2007·Granted Oct 15, 2013·1 cites·22 claims
- 0965US8270197B2Method of operating information storage device using magnetic domain wall movementLEE SUNG-CHUL·Filed 2008·Granted Sep 18, 2012·5 cites·7 claims
- 1063US9437654B2Magnetic memory devicesLEE SUNG-CHUL·Filed 2015·Granted Sep 6, 2016·1 cites·18 claims
- 1162US8526288B2Optical elements including light sources and waveguides and information storage devices including the sameLEE SUNG-CHUL·Filed 2011·Granted Sep 3, 2013·2 cites·22 claims
- 1261US8254164B2Semiconductor device using magnetic domain wall movementLEE SUNG-CHUL·Filed 2008·Granted Aug 28, 2012·4 cites·20 claims
- 1361US2014001109A1Advanced oxidaiton device with high efficiency using turbulent flowLEE SUNG CHUL·Filed 2013·Application pending·0 cites
- 1457US8233305B2Magnetic structures, information storage devices including magnetic structures, methods of manufacturing and methods of operating the sameLEE SUNG-CHUL·Filed 2009·Granted Jul 31, 2012·3 cites·25 claims
- 1556US8525601B2Oscillators using magnetic domain wall and methods of operating the sameLEE SUNG-CHUL·Filed 2009·Granted Sep 3, 2013·1 cites·23 claims
- 1653US8803752B2Omnidirectional antennaLEE SUNG-CHUL·Filed 2008·Granted Aug 12, 2014·1 cites·6 claims
- 1752US8144503B2Information storage device and method of operating the sameLEE SUNG-CHUL·Filed 2009·Granted Mar 27, 2012·2 cites·23 claims
- 1850US2008171243A1Reaction vessel and reaction deviceLEE SUNG-CHUL·Filed 2008·Application pending·0 cites
- 1949US2009011287A1High temperature fuel cell stack and fuel cell having the sameLEE SUNG-CHUL·Filed 2007·Application pending·0 cites
- 2049US2013140657A1Magnetic memory devices including free magnetic layer having three-dimensional structureLEE SUNG-CHUL·Filed 2012·Application pending·0 cites
- 2148US8273141B2Fuel reforming apparatus and manufacturing method thereofLEE SUNG-CHUL·Filed 2007·Granted Sep 25, 2012·0 cites·3 claims
- 2247US2007082236A1Catalyst for reforming fuel and fuel cell system comprising the sameLEE SUNG-CHUL·Filed 2006·Application pending·0 cites
- 2345US10090458B2Magnetic memory deviceLEE SUNG CHUL·Filed 2017·Granted Oct 2, 2018·0 cites·20 claims
- 2445US8427247B2Oscillators and methods of operating the sameLEE SUNG-CHUL·Filed 2010·Granted Apr 23, 2013·0 cites·15 claims
- 2541US8848432B2Magnetoresistive elements and memory devices including the sameLEE SUNG-CHUL·Filed 2012·Granted Sep 30, 2014·0 cites·24 claims
- 2638US2014231941A1Magnetoresistive structures, memory devices including the same, and methods of manufacturing the magnetoresistive structures and the memory devicesLEE SUNG-CHUL·Filed 2014·Application pending·0 cites
- 2738US2014339660A1Magnetoresistive element and memory device including the sameLEE SUNG-CHUL·Filed 2014·Application pending·0 cites
- 2837US2012038428A1Oscillators and method of operating the sameLEE SUNG-CHUL·Filed 2011·Application pending·0 cites
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