Inventor · disambiguated record
Sangheon Lee
Also filed as: LEE SANGHEON
65 granted patents·35 pending applications·521 citations·filing 2003–2025
98Inventor score
Files withSAMSUNG ELECTRONICS CO LTD30LAM RES CORP18LG ELECTRONICS INC15SAMSUNG SDI CO LTD8HYUNDAI TRANSYS INC5
Top patents by PatentIndex Score
100 records- 0198US7084070B1Treatment for corrosion in substrate processingLAM RES CORP·Filed 2003·Granted Aug 1, 2006·247 cites·50 claims
- 0294US12217972B2Multi-state pulsing for achieving a balance between bow control and mask selectivityLAM RES CORP·Filed 2020·Granted Feb 4, 2025·3 cites·26 claims
- 0394US7390749B2Self-aligned pitch reductionLAM RES CORP·Filed 2006·Granted Jun 24, 2008·41 cites·19 claims
- 0492US8919154B2Washing machineKIM WOOYOUNG·Filed 2010·Granted Dec 30, 2014·13 cites·9 claims
- 0591US11828355B1Disconnector apparatusHYUNDAI TRANSYS INC·Filed 2022·Granted Nov 28, 2023·4 cites·9 claims
- 0691US11818341B2Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2021·Granted Nov 14, 2023·2 cites·6 claims
- 0790US9045853B2Laundry treating apparatusKIM WOOYOUNG·Filed 2010·Granted Jun 2, 2015·14 cites·29 claims
- 0890US7695632B2Critical dimension reduction and roughness controlLAM RES CORP·Filed 2005·Granted Apr 13, 2010·14 cites·18 claims
- 0989US7910489B2Infinitely selective photoresist mask etchLAM RES CORP·Filed 2006·Granted Mar 22, 2011·16 cites·10 claims
- 1088US9080274B2Washing method and washing machineKIM CHANGOH·Filed 2010·Granted Jul 14, 2015·8 cites·11 claims
- 1188US8997290B2Method for washing and washing machineKIM WOOYOUNG·Filed 2010·Granted Apr 7, 2015·8 cites·5 claims
- 1287US8268118B2Critical dimension reduction and roughness controlLEE SANGHEON·Filed 2010·Granted Sep 18, 2012·8 cites·5 claims
- 1386US9966274B2Method of generating plasma in remote plasma source and method of fabricating semiconductor device using the same methodSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted May 8, 2018·4 cites·19 claims
- 1486US7541291B2Reduction of feature critical dimensionsLAM RES CORP·Filed 2007·Granted Jun 2, 2009·11 cites·29 claims
- 1585US9852070B2Cache memory system using a tag comparator to determine update candidates and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Dec 26, 2017·5 cites·25 claims
- 1684US10482033B2Method and device for controlling memorySAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Nov 19, 2019·4 cites·19 claims
- 1784US9121125B2Method for washing and washing machineLG ELECTRONICS INC·Filed 2014·Granted Sep 1, 2015·4 cites·7 claims
- 1883US12057844B2Digital droop detector, semiconductor device including the same, and calibration method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Aug 6, 2024·1 cites·17 claims
- 1983US9959659B2Tile-based rendering apparatus and method for rendering 3D graphics using binning information and property informationSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted May 1, 2018·5 cites·11 claims
- 2083US7250371B2Reduction of feature critical dimensionsLAM RES CORP·Filed 2003·Granted Jul 31, 2007·27 cites·11 claims
- 2182US7294580B2Method for plasma stripping using periodic modulation of gas chemistry and hydrocarbon additionLAM RES CORP·Filed 2004·Granted Nov 13, 2007·29 cites·20 claims
- 2281US11807085B2Sliding door device for vehicleHYUNDAI MOTOR CO LTD·Filed 2022·Granted Nov 7, 2023·1 cites·16 claims
- 2380US11153782B2Method and apparatus for distributing packets on multi-link in mobile communication networkSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 19, 2021·3 cites·6 claims
- 2480US10455629B2Gateway, network assignment method of gateway, MME, network assignment method of MME, terminal, and network connection method of terminal in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Oct 22, 2019·3 cites·20 claims
- 2579US2024364881A1Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstreamGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2024·Application pending·0 cites
- 2677US12069255B2Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstreamGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2023·Granted Aug 20, 2024·0 cites·6 claims
- 2777US8614149B2Critical dimension reduction and roughness controlLEE SANGHEON·Filed 2012·Granted Dec 24, 2013·3 cites·18 claims
- 2877US7560388B2Self-aligned pitch reductionLAM RES CORP·Filed 2005·Granted Jul 14, 2009·6 cites·17 claims
- 2976US2025349836A1Positive electrodes and rechargeable lithium batteriesSAMSUNG SDI CO LTD·Filed 2025·Application pending·0 cites
- 3071US8357434B1Apparatus for the deposition of a conformal film on a substrate and methods thereforLAM RES CORP·Filed 2005·Granted Jan 22, 2013·3 cites·20 claims
- 3171US7192531B1In-situ plug fillLAM RES CORP·Filed 2003·Granted Mar 20, 2007·14 cites·17 claims
- 3271US2025233152A1Electrode assembly and rechargeable battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3370US7442649B2Etch with photoresist maskLAM RES CORP·Filed 2005·Granted Oct 28, 2008·3 cites·12 claims
- 3466US2025286132A1Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3566US2025286129A1Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3666US2025286131A1Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3765US10078881B2Graphics processing device and operating method for performing tile-based graphics processing using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Sep 18, 2018·1 cites·18 claims
- 3865US2025286130A1Electrolyte for rechargeable lithium battery and rechargeable lithium battery including the sameSAMSUNG SDI CO LTD·Filed 2024·Application pending·0 cites
- 3963US10194182B2Signal transmission and reception apparatus and signal transmission and reception method for providing trick play serviceLG ELECTRONICS INC·Filed 2015·Granted Jan 29, 2019·1 cites·5 claims
- 4063US2025140565A1Multi-state pulsing for achieving a balance between bow control and mask selectivityLAM RES CORP·Filed 2025·Application pending·0 cites
- 4162US2024361015A1HumidifierLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 4262US2024280995A1HumidifierLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 4361US12165719B2Static random access memory apparatus that maintains stable write performance in low power environmentUNIV KWANGWOON IND ACAD COLLAB·Filed 2022·Granted Dec 10, 2024·0 cites·14 claims
- 4461US2024361017A1HumidifierLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 4561US2023352732A1Electrolyte material and all-solid-state battery comprising sameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 4660US9685346B2Method of generating plasma in remote plasma source and method of fabricating semiconductor device using the same methodKIM GON-JUN·Filed 2015·Granted Jun 20, 2017·1 cites·17 claims
- 4760US9598810B2Washing machine and method for controlling washing machineIM MYONGHUN·Filed 2011·Granted Mar 21, 2017·1 cites·3 claims
- 4860US2024361022A1HumidifierLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 4960US2024361021A1HumidifierLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 5059US10952157B2Apparatus and method for measuring traffic of users using distributed antenna systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Mar 16, 2021·1 cites·11 claims
Showing the top 50 of 100 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →