Inventor · disambiguated record
Han Seung Lee
Also filed as: LEE HAN · LEE HAN S · LEE HAN-SEUNG · LEE HAN-SOO
23 granted patents·8 pending applications·152 citations·filing 1989–2024
94Inventor score
Files withSAMSUNG ELECTRONICS CO LTD5FAIRCHILD KR SEMICONDUCTOR LTD3CTC BIO INC2HONDA MOTOR CO LTD2IUCF HYU ERICA CAMPUS2
Top patents by PatentIndex Score
31 records- 0193US9403788B2Process for the production of acid anhydrides from epoxidesNOVOMER INC·Filed 2013·Granted Aug 2, 2016·44 cites·39 claims
- 0289US7893730B2Level shifter and driving circuit including the sameSILICON MITUS INC·Filed 2008·Granted Feb 22, 2011·19 cites·23 claims
- 0387US7312660B2Differential amplifier and active load for the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Dec 25, 2007·19 cites·17 claims
- 0481US7342526B2Digital-to-analog converter using plural transistors having the same operating characteristicsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 11, 2008·1 cites·19 claims
- 0575US8645183B2System for assessing an environmental load of building during life cycleSHIN SUNG WOO·Filed 2011·Granted Feb 4, 2014·4 cites·7 claims
- 0673US9294899B2Integrated service provision system using smart terminals in hotelLEE HAN-SEUNG·Filed 2013·Granted Mar 22, 2016·5 cites·8 claims
- 0771US7349305B2Wobble signal reproducing device and methodSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 25, 2008·3 cites·16 claims
- 0865US7501246B2Gene for coding thermostable L-arabinose isomerase and method for producing the sameCJ CHEILJEDANG CORP·Filed 2004·Granted Mar 10, 2009·1 cites·20 claims
- 0965US6933138B2Thermostable L-arabinose isomerase and process for preparing D-tagatoseCJ CORP·Filed 2003·Granted Aug 23, 2005·1 cites·15 claims
- 1063US2025374700A1Stack type image sensing device and method of manufacturing the sameSK HYNIX INC·Filed 2024·Application pending·0 cites
- 1157US2024234466A1Image sensing device and method for manufacturing the sameSK HYNIX INC·Filed 2023·Application pending·0 cites
- 1257US2025205195A1Benzyloxy-benzylaminyl amino acid derivative for adjusting tslp/tslpr signal transmissionAMTIXBIO CO LTD·Filed 2022·Application pending·0 cites
- 1355US11187568B2Curb for measuring flood depth in urban areaTHE REPUBLIC OF KOREA AS REPRESENTED BY NATIONAL DISASTER MANAGEMENT RES INSTITUTE·Filed 2018·Granted Nov 30, 2021·1 cites·5 claims
- 1454US6466391B1Head retraction circuitFAIRCHILD KR SEMICONDUCTOR LTD·Filed 1999·Granted Oct 15, 2002·11 cites·7 claims
- 1552US7345527B2Ultra wideband filter based on a pair of cross-coupled transistorsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 18, 2008·2 cites·14 claims
- 1652US6781462B2Power amplifierFAIRCHILD KR SEMICONDUCTOR LTD·Filed 2002·Granted Aug 24, 2004·7 cites·29 claims
- 1751US11154851B2Two-dimensional material for removal of anions and applications thereofIUCF HYU ERICA CAMPUS·Filed 2018·Granted Oct 26, 2021·0 cites·8 claims
- 1850US11360051B2Construction structure corrosion measurement sensor assembly and method for measuring corrosion by using sameIUCF HYU ERICA CAMPUS·Filed 2018·Granted Jun 14, 2022·0 cites·7 claims
- 1950US7223582B2Esterase, its DNA, its overexpression and production of optically active aryl propionic acids using the sameKOREA RES INST OF BIOSCIENCE·Filed 2004·Granted May 29, 2007·0 cites·6 claims
- 2050US6433497B1Drive circuit of a three phase BLDC motorFAIRCHILD KR SEMICONDUCTOR LTD·Filed 2000·Granted Aug 13, 2002·7 cites·13 claims
- 2147US8669078B2Ammonia-specific 5′-XMP aminase mutantPAN JAE-GU·Filed 2006·Granted Mar 11, 2014·0 cites·8 claims
- 2246US4937926AMethod for manufacturing loom beams for woven fabrics and an apparatus thereforTONG YANG POLYESTER CO LTD·Filed 1989·Granted Jul 3, 1990·8 cites·6 claims
- 2345US2006173944A1Exponential function generatorSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2444US11345959B2Method for exploring useful genetic resources through bulk metagenome analysis and use thereofLEE DONG WOO·Filed 2016·Granted May 31, 2022·0 cites·4 claims
- 2543US6445427B1Liquid crystal display deviceHYUNDAI DISPLAY TECHNOLOGY INC·Filed 1999·Granted Sep 3, 2002·13 cites·5 claims
- 2640US2018318234A1Purgative composition for cleansing intestinal tractCTC BIO INC·Filed 2015·Application pending·0 cites
- 2739USD565489SCover for door cameras of automobilesHONDA MOTOR CO LTD·Filed 2006·Granted Apr 1, 2008·4 cites·1 claims
- 2839US2002099809A1Method for providing integrated user management environment to multi-internet service and system for the sameLYCOS KOREA INC·Filed 2001·Application pending·0 cites
- 2938US2004161832A9Esterase, its DNA, its overexpression and production of optically active aryl propionic acids using the sameKOREA RES INST OF BIOSCIENCE·Filed 2002·Application pending·0 cites
- 3036US2019000976A1Purgative CompositionCTC BIO INC·Filed 2017·Application pending·0 cites
- 3135USD548139SAutomobileHONDA MOTOR CO LTD·Filed 2006·Granted Aug 7, 2007·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →