Inventor · disambiguated record
Sang Gi Kim
Also filed as: KIM SANG Y · KIM SANG-GI
38 granted patents·11 pending applications·736 citations·filing 1999–2023
98Inventor score
Files withKOREA ELECTRONICS TELECOMM17LG ELECTRONICS INC10ELECTRONICS & TELECOMMUNICATIONS RES INST4YUJOO CO LTD4GAMMA NU INC3
Top patents by PatentIndex Score
49 records- 0195US6337659B1Phased array base station antenna system having distributed low power amplifiersGAMMA NU INC·Filed 1999·Granted Jan 8, 2002·213 cites·10 claims
- 0294US6211018B1Method for fabricating high density trench gate type power deviceKOREA ELECTRONICS TELECOMM·Filed 1999·Granted Apr 3, 2001·131 cites·8 claims
- 0392US9031365B2Optical device module and optical communication network system using the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted May 12, 2015·16 cites·13 claims
- 0491US6852597B2Method for fabricating power semiconductor device having trench gate structureKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Feb 8, 2005·94 cites·9 claims
- 0586US6855581B2Method for fabricating a high-voltage high-power integrated circuit deviceKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Feb 15, 2005·43 cites·11 claims
- 0685US8548281B2Electro-optic modulating deviceKIM GYUNGOCK·Filed 2010·Granted Oct 1, 2013·8 cites·11 claims
- 0781US8629020B2Semiconductor device and method of fabricating the sameKIM SANG GI·Filed 2011·Granted Jan 14, 2014·6 cites·16 claims
- 0880US9690042B2Optical input/output device, optical electronic system including the same, and method of manufacturing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2013·Granted Jun 27, 2017·4 cites·12 claims
- 0980US6511886B2Method for manufacturing trench-gate type power semiconductor deviceKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Jan 28, 2003·28 cites·6 claims
- 1079US6759714B2Semiconductor device having heat release structure using SOI substrate and fabrication method thereofKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Jul 6, 2004·29 cites·16 claims
- 1177US6534365B2Method of fabricating TDMOS device using self-align techniqueKOREA ELECTRONICS TELECOMM·Filed 2000·Granted Mar 18, 2003·24 cites·3 claims
- 1274USD592163STelevision monitorLG ELECTRONICS INC·Filed 2008·Granted May 12, 2009·19 cites·1 claims
- 1372US8823299B2Power supply module for hall sensorless brushless direct current motorYANG YIL SUK·Filed 2011·Granted Sep 2, 2014·3 cites·8 claims
- 1471USD631023STelevision receiverLG ELECTRONICS INC·Filed 2010·Granted Jan 18, 2011·18 cites·1 claims
- 1567US10971802B2Multiband base station antennaGAMMA NU INC·Filed 2017·Granted Apr 6, 2021·2 cites·7 claims
- 1666US7141464B2Method of fabricating T-type gateKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Nov 28, 2006·4 cites·9 claims
- 1765US9900098B2Optical device module and optical communication network system using the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Feb 20, 2018·1 cites·17 claims
- 1865USD728502STelevision receiverLG ELECTRONICS INC·Filed 2014·Granted May 5, 2015·12 cites·1 claims
- 1962US9123548B1Semiconductor device and method of fabricating the sameKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Sep 1, 2015·1 cites·18 claims
- 2062US6404011B2Semiconductor power integrated circuitKOREA ELECTRONICS TELECOMM·Filed 2001·Granted Jun 11, 2002·9 cites·6 claims
- 2161USD729187STelevision receiverLG ELECTRONICS INC·Filed 2014·Granted May 12, 2015·10 cites·1 claims
- 2257US7133954B2Data bus system for micro controllerKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Nov 7, 2006·5 cites·14 claims
- 2357US6284605B1Method for fabricating semiconductor power integrated circuitELECTRICS AND TELECOMM RES INS·Filed 1999·Granted Sep 4, 2001·22 cites·19 claims
- 2454US11933011B2Construction method for underwater concrete block structureYUJOO CO LTD·Filed 2022·Granted Mar 19, 2024·0 cites·6 claims
- 2554US10466413B2Opto-electronic system including optical input/output deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Nov 5, 2019·0 cites·7 claims
- 2654US10168474B2Method of manufacturing optical input/output deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Jan 1, 2019·0 cites·3 claims
- 2754US8975692B2Semiconductor device and method of fabricating the sameKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Mar 10, 2015·0 cites·9 claims
- 2852US2025279816A1Time division duplex semi-active base station antenna systemONEUL E&M CO LTD·Filed 2023·Application pending·0 cites
- 2951US7170044B2Semiconductor photodetector for detecting light having a wavelength in the ultraviolet blue rangesKOREA ELECTRONICS TELECOMM·Filed 2004·Granted Jan 30, 2007·5 cites·12 claims
- 3050USD728501STelevision receiverLG ELECTRONICS INC·Filed 2014·Granted May 5, 2015·6 cites·1 claims
- 3150USD618641SLCD television receiverLG ELECTRONICS INC·Filed 2009·Granted Jun 29, 2010·7 cites·1 claims
- 3249US2015283743A1Base mold and method of fabricating moldKOREA ELECTRONICS TELECOMM·Filed 2014·Application pending·0 cites
- 3347USD620906STelevisionLG ELECTRONICS INC·Filed 2010·Granted Aug 3, 2010·6 cites·1 claims
- 3446US11732432B2Method of constructing underwater concrete block structureYUJOO CO LTD·Filed 2020·Granted Aug 22, 2023·0 cites·7 claims
- 3546USD698852SGlasses for watching 3-D imagesLG ELECTRONICS INC·Filed 2013·Granted Feb 4, 2014·5 cites·1 claims
- 3646US2007154173A1Broadcasting receiver and method for recording and reproducing video signalLG ELECTRONICS INC·Filed 2006·Application pending·0 cites
- 3745USD622684STelevisionLG ELECTRONICS INC·Filed 2010·Granted Aug 31, 2010·5 cites·1 claims
- 3845US2013326967A1Large concrete block for crane lifting, method for manufacturing same, and method for installing sameKIM SANG GI·Filed 2012·Application pending·0 cites
- 3944US2022081867A1Method of constructing underwater concrete block structureYUJOO CO LTD·Filed 2020·Application pending·0 cites
- 4044US2014086531A1Optical filter having single reflecting total internal reflection echelle grating filter and optical waveguide device including the sameINST ELECTRONICS & TELECOMM RE·Filed 2013·Application pending·0 cites
- 4143US2015214593A1High-frequency phase shifter capable of shielding radiationGAMMA NU INC·Filed 2014·Application pending·0 cites
- 4243US2004214382A1Method of manufacturing MOS transistor having short channelFiled 2004·Application pending·0 cites
- 4342US2009061378A1Orthodontic wire and manufacturing method thereofKIM IN-JAE·Filed 2006·Application pending·0 cites
- 4441US2011031817A1Rectifying antenna arrayKOREA ELECTRONICS TELECOMM·Filed 2010·Application pending·0 cites
- 4541US2004094797A1MOS transistor having short channel and manufacturing method thereofPARK IL-YONG·Filed 2003·Application pending·0 cites
- 4640US10422094B2Concrete block construction method and guide member for installing concrete blockKIM SANG GI·Filed 2017·Granted Sep 24, 2019·0 cites·6 claims
- 4740US7190432B2Exposure apparatusKOREA ELECTRONICS TELECOMM·Filed 2005·Granted Mar 13, 2007·0 cites·8 claims
- 4837US10533297B2Caisson block construction method and caisson block structureYUJOO CO LTD·Filed 2016·Granted Jan 14, 2020·0 cites·5 claims
- 4934US6774697B2Input and output port circuitKOREA ELECTRONICS TELECOMM·Filed 2002·Granted Aug 10, 2004·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →