Inventor · disambiguated record
Sang Kook Lee
Also filed as: LEE SANG K · LEE SANG KOOK
23 granted patents·6 pending applications·270 citations·filing 1994–2022
94Inventor score
Files withAIR PROD & CHEM8LG ELECTRONICS INC5SEOUL NAT UNIV R&DB FOUNDATION5INTRON BIOTECHNOLOGY INC2LEE SANG KOOK2
Top patents by PatentIndex Score
29 records- 0195US7501009B2Combined cryogenic distillation and PSA for argon productionAIR PROD & CHEM·Filed 2006·Granted Mar 10, 2009·39 cites·25 claims
- 0294US6641645B1Vacuum swing adsorption process with controlled waste gas withdrawalAIR PROD & CHEM·Filed 2002·Granted Nov 4, 2003·99 cites·17 claims
- 0387US7405214B2Nucleoside derivatives and therapeutic use thereofREXAHN CORP·Filed 2005·Granted Jul 29, 2008·14 cites·18 claims
- 0480US7879138B2Pressure swing adsorption method and system with multiple-vessel bedsAIR PROD & CHEM·Filed 2006·Granted Feb 1, 2011·12 cites·12 claims
- 0580US7572923B2Indirubin derivatives having anticancer property against human cancer cell lineANYGEN CO LTD·Filed 2005·Granted Aug 11, 2009·4 cites·9 claims
- 0674US6605135B2Granular bed restraint systemAIR PROD & CHEM·Filed 2001·Granted Aug 12, 2003·20 cites·23 claims
- 0771US5441558AHigh purity nitrogen PSA utilizing controlled internal flowsAIR PROD & CHEM·Filed 1994·Granted Aug 15, 1995·31 cites·16 claims
- 0871US5429664APressure swing absorption with recycle of void space gasAIR PROD & CHEM·Filed 1994·Granted Jul 4, 1995·30 cites·11 claims
- 0968US8529674B2Pressure swing adsorption method and system with multiple-vessel bedsLEE SANG KOOK·Filed 2010·Granted Sep 10, 2013·3 cites·7 claims
- 1066US10618934B2Peptide compound, production method therefor, and use thereofINTRON BIOTECHNOLOGY INC·Filed 2015·Granted Apr 14, 2020·1 cites·7 claims
- 1165US7576495B2Plasma display panelLG ELECTRONICS INC·Filed 2007·Granted Aug 18, 2009·2 cites·20 claims
- 1258US2024300991A1Nucleoside derivative having multi-target kinase inhibitory activity and pharmaceutical composition for preventing and treating cancer comprising sameFUTURE MEDICINE CO LTD·Filed 2022·Application pending·0 cites
- 1357US11707723B2Radial flow reactorLEE SANG KOOK·Filed 2021·Granted Jul 25, 2023·0 cites·11 claims
- 1457US10759831B2Peptide compound, production method therefor, and use thereofINTRON BIOTECHNOLOGY INC·Filed 2020·Granted Sep 1, 2020·0 cites·5 claims
- 1550US7573197B2Plasma display panel with bus electrodes of the scan/sustain electrodesLG ELECTRONICS INC·Filed 2006·Granted Aug 11, 2009·0 cites·17 claims
- 1650US2014371244A1Method for treating prostate cancer by use of pharmaceutical composition containing a3 adenosine receptor agonistUNIV EWHA IND COLLABORATION·Filed 2014·Application pending·0 cites
- 1749US2022402970A1Cyclic peptide compound containing piperazic acid, method of producing same, and uses of sameSEOUL NAT UNIV R&DB FOUNDATION·Filed 2020·Application pending·0 cites
- 1849US2023233538A1Composition for treating coronavirus disease-19, comprising phenanthroindolizidine and phenanthroquinolizidine alkaloid derivatives, optical isomer thereof, or pharmaceutically acceptable salts thereof as active ingredientSEOUL NAT UNIV R&DB FOUNDATION·Filed 2021·Application pending·0 cites
- 1948US6709486B2Pressure swing adsorption process with controlled internal depressurization flowAIR PROD & CHEM·Filed 2002·Granted Mar 23, 2004·2 cites·12 claims
- 2047US11903912B2Composition for preventing and treating breast cancer including selenopsammaplin A as active ingredientsSEOUL NAT UNIV R&DB FOUNDATION·Filed 2019·Granted Feb 20, 2024·0 cites·11 claims
- 2147US7652427B2Plasma display panelLG ELECTRONICS INC·Filed 2007·Granted Jan 26, 2010·0 cites·20 claims
- 2247US7298087B2Plasma display panelLG ELECTRONICS INC·Filed 2004·Granted Nov 20, 2007·1 cites·18 claims
- 2346US11168081B2Alkaloid derivative having angiogenesis inhibitory effect, and pharmaceutical composition containing sameSEOUL NAT UNIV R&DB FOUNDATION·Filed 2018·Granted Nov 9, 2021·0 cites·10 claims
- 2444US7160884B21-/2-substituted-1H/-2H-[1,2,3]triazolo[4,5-g]phthalazine-4,9-dione compound, process for the preparation thereof and pharmaceutical composition comprising the sameUNIV EWHA IND COLLABORATION·Filed 2006·Granted Jan 9, 2007·0 cites·11 claims
- 2541US7466079B2Plasma display panel and method for manufacturing the sameLG ELECTRONICS INC·Filed 2004·Granted Dec 16, 2008·0 cites·26 claims
- 2640US2005261162A1Pharmaceutical composition for preventing and treating cancer and treating an inflammationPARK KWANG-KYUN·Filed 2002·Application pending·0 cites
- 2740US2012322815A1Pharmaceutical composition containing a3 adenosine receptor agonistJEONG LAK SHIN·Filed 2010·Application pending·0 cites
- 2839US5738709ANitrogen PSA with intermediate pressure transferAIR PROD & CHEM·Filed 1996·Granted Apr 14, 1998·12 cites·10 claims
- 2937US11629123B2Selenopsammaplin A and derivative thereof, preparation method therefor, and composition for preventing and treating cancer, containing same as active ingredientsSEOUL NAT UNIV R&DB FOUNDATION·Filed 2018·Granted Apr 18, 2023·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →