Inventor · disambiguated record
Kyu-Youn Hwang
Also filed as: HWANG KYU Y · HWANG KYU-YOUN
41 granted patents·25 pending applications·136 citations·filing 2005–2020
96Inventor score
Files withSAMSUNG ELECTRONICS CO LTD46HWANG KYU-YOUN9LIM HEE-KYUN2PREC BIOSENSOR INC2SHIM JEO-YOUNG2
Top patents by PatentIndex Score
66 records- 0195US7488596B2Microfluidic device comprising electrolysis device for cell lysis and method for electrochemically lysing cells using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Feb 10, 2009·35 cites·15 claims
- 0290US9200315B2Reagent container for amplifying nucleic acid, method of preparing the reagent container, method of storing the reagent, and microfluidic system for nucleic acid analysisSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Dec 1, 2015·18 cites·19 claims
- 0387US7439023B2Method of isolating a nucleic acid using a material containing an amino group and a carboxyl group and positively charged at a first pH and a solid material for nucleic acid isolation used for the methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 21, 2008·9 cites·15 claims
- 0487US7195924B2Method for immobilizing a biomolecule on a solid substrate at a high density by using the substrate having an activated carboxyl group on a surface thereof and microarray produced using the methodSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 27, 2007·6 cites·14 claims
- 0585US7598064B2Microfluidic device comprising electrolysis device for cell lysis and method for electrochemically lysing cells using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Oct 6, 2009·5 cites·11 claims
- 0685US7384872B2Method of producing substrate having patterned organosilane layer and method of using the substrate having the patterned organosilane layerSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 10, 2008·11 cites·8 claims
- 0784US8415277B2Bi-functional compound positively charged at first pH and negatively charged at second pH, solid support comprising the bi-functional compound, and method of isolating nucleic acid using the sameHWANG KYU-YOUN·Filed 2009·Granted Apr 9, 2013·4 cites·15 claims
- 0884US7648838B2Cell lysis method by immobilized metal-ligand complexSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 19, 2010·3 cites·11 claims
- 0982US8859272B2Micro-device and methods for disrupting cellsHWANG KYU-YOUN·Filed 2011·Granted Oct 14, 2014·3 cites·17 claims
- 1080US9044755B2Gene analysis apparatus and gene analysis method using the samePARK CHIN-SUNG·Filed 2011·Granted Jun 2, 2015·2 cites·18 claims
- 1179US10096227B2Electronic apparatus and ultraviolet avoidance information providing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Oct 9, 2018·3 cites·15 claims
- 1278US8235073B2Microfluidic valve unit for controlling flow of fluid and method of fabricating the sameNAMKOONG KAK·Filed 2009·Granted Aug 7, 2012·8 cites·13 claims
- 1378US7955842B2Microfluidic device and method for concentrating sample containing cells or viruses and lysing cells or viruses, and method of producing the microfluidic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 7, 2011·5 cites·25 claims
- 1477US8986986B2Cell lysis device and methods of lysing cells or virusesHWANG KYU-YOUN·Filed 2011·Granted Mar 24, 2015·2 cites·19 claims
- 1575US8580506B2Method and composition for enhancing efficiency and sensitivity in polymerase chain reactionJUNG SUN-OK·Filed 2011·Granted Nov 12, 2013·2 cites·9 claims
- 1673US7914660B2Method of controlling pH of electrolyzed solution using microfluidic device including electrolysis deviceSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Mar 29, 2011·5 cites·6 claims
- 1772US7803539B2Method of isolating and purifying nucleic acids using immobilized hydrogel or PEG-hydrogel copolymerSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 28, 2010·1 cites·8 claims
- 1871US8153085B2Microfluidic chip and method of fabricating the sameHWANG KYU-YOUN·Filed 2010·Granted Apr 10, 2012·3 cites·8 claims
- 1971US7402390B2Method of isolating nucleic acid using material positively charged at first pH and containing amino group and carboxyl groupSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 22, 2008·4 cites·10 claims
- 2069US7695896B2Method for forming photoresist patternSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Apr 13, 2010·2 cites·14 claims
- 2167US7858042B2Microfluidic chip and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Dec 28, 2010·1 cites·14 claims
- 2266US2015031125A1Micro-device and methods for disrupting cellsSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 2364US7695678B2Method of isolating nucleic acid using material positively charged at first pH and containing amino group and carboxyl groupSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Apr 13, 2010·0 cites·6 claims
- 2462US8158411B2Method of separating microorganism using nonplanar solid substrate and device for separating microorganism using the sameHWANG KYU-YOUN·Filed 2007·Granted Apr 17, 2012·0 cites·9 claims
- 2562US7938945B2Microfluidic device for electrochemically regulating pH of fluid and method of regulating pH of fluid using the microfluidic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 10, 2011·4 cites·19 claims
- 2658US7816315B2Method of isolating a nucleic acid using a material containing an amino group and a carboxyl group and positively charged at a first pH and a solid material for nucleic acid isolation used for the methodSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Oct 19, 2010·0 cites·9 claims
- 2756US8715965B2Method of amplifying nucleic acid from bloodLEE HUN-JOO·Filed 2007·Granted May 6, 2014·0 cites·11 claims
- 2856US8557564B2Method of separating microorganism using nonplanar solid substrate and device for separating microorganism using the sameHWANG KYU-YOUN·Filed 2011·Granted Oct 15, 2013·0 cites·10 claims
- 2956US2010125134A1Method of separating genomic dna and plasmid dna from each other and kit thereforSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 3056US2007141556A1Method for immobilizing a biomolecule on a solid substrate at a high density by using the substrate having an active carboxyl group on a surface thereof and microarray produced using the methodSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 3155US9598726B2Method for enhancing efficiency and sensitivity in nucleic acid amplification from biological materials using ionic liquidsSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Mar 21, 2017·0 cites·10 claims
- 3254US2006234379A1Cell separation method using hydrophobic solid supportsLIM HEE-KYUN·Filed 2006·Application pending·0 cites
- 3353US9428798B2Polynucleotide and use thereofSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 30, 2016·0 cites·14 claims
- 3453US7919278B2Method of amplifying nucleic acid from a cell using a nonplanar solid substrateSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Apr 5, 2011·0 cites·12 claims
- 3552US9518290B2Method for detecting nucleic acids by amplification of a circularized nucleic acidSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 13, 2016·0 cites·15 claims
- 3652US2010111770A1Microfluidic Chip and Method of Fabricating The SameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 3751US2008226504A1Pump unit and centrifugal microfluidic system having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 3850US2009098291A1Method of producing solid support for biological analysis using plastic materialSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 3950US2006166241A1Nucleic acid isolation unit and method using intercalatorSHIM JEO-YOUNG·Filed 2006·Application pending·0 cites
- 4049US2011151543A1Cell separation method using hydrophobic solid supportsSAMSUNG ELECTRONICS CO LTD·Filed 2011·Application pending·0 cites
- 4149US2007160502A1Microfluidic device and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 4249US2023213509A1Lateral flow assay device for diagnosing traumatic brain injury using time-resolved fluorescence analysis and method for diagnosing traumatic brain injury using the samePREC BIOSENSOR INC·Filed 2020·Application pending·0 cites
- 4349US2023341388A1Method for manufacturing test strip for multiplex immunoassay analysis, and test strip manufactured using samePREC BIOSENSOR INC·Filed 2020·Application pending·0 cites
- 4448US9176095B2Method of processing target material in a sampleSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted Nov 3, 2015·0 cites·16 claims
- 4548US9133526B2Composition and kit for detection and analysis of strains of Clostridium difficile and method of detecting strains of Clostridium difficile by using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Sep 15, 2015·0 cites·11 claims
- 4648US2009317918A1Method of heating liquid medium using microwaves and anionsSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 4747US7589192B2pH dependent ion exchange material capable of selectively binding to nucleic acids in comparison with proteins, solid substrate having the material immobilized on its surface, and method of isolating a nucleic acid using the material or the solid substrateSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Sep 15, 2009·0 cites·13 claims
- 4847US2019195842A1Testing apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2018·Application pending·0 cites
- 4947US2008044880A1Method of and apparatus for separating microorganisms from sample using electrodialysis and microorganism capturing meansSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 5047US2019204314A1Sample analysis cartridge and sample analysis apparatus having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Application pending·0 cites
Showing the top 50 of 66 patent records by PatentIndex Score.
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