Inventor · disambiguated record
Chang-Eun Yoo
Also filed as: YOO CHANG E · YOO CHANG-EUN
27 granted patents·15 pending applications·109 citations·filing 2005–2014
94Inventor score
Top patents by PatentIndex Score
42 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
- 0289US7989197B2Microfluidic device including a microchannel with a hydrophobic porous polymer bonded to walls thereof and to a magnetic bead, and methods of making and using the deviceSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Aug 2, 2011·20 cites·17 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
- 0485US7598064B2Microfluidic 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
- 0584US7855069B2Method and apparatus for the rapid disruption of cells or viruses using micro magnetic beads and laserSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 21, 2010·13 cites·14 claims
- 0684US7648838B2Cell lysis method by immobilized metal-ligand complexSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 19, 2010·3 cites·11 claims
- 0781US7807360B2Method and apparatus for concentrating and amplifying nucleic acid in single micro chamberSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Oct 5, 2010·2 cites·12 claims
- 0874US8658359B2Method and apparatus for disrupting cells and purifying nucleic acid using a single chipLEE IN-HO·Filed 2011·Granted Feb 25, 2014·1 cites·14 claims
- 0973US7914660B2Method 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
- 1072US7803539B2Method 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
- 1171US7402390B2Method 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
- 1270US7838036B2Method and apparatus for isolating and purifying nucleic acid using a single surfaceSAMSUNG ELECTRONICS CO LTD·Filed 2010·Granted Nov 23, 2010·1 cites·4 claims
- 1369US9546938B2Compositions, kits, and methods for isolating vesiclesSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 17, 2017·1 cites·17 claims
- 1468US8293591B2Field effect transistor comprising gold layer, microfluidic device comprising the field effect transistor, and method of detecting analyte having thiol group using the field effect transistor and the microfluidic deviceSHIM JEO-YOUNG·Filed 2007·Granted Oct 23, 2012·2 cites·16 claims
- 1567US7718371B2Method and apparatus for isolating and purifying nucleic acid using a single surfaceSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted May 18, 2010·1 cites·12 claims
- 1665US9551025B2Nucleic acid structure complex including nucleic acids, Raman-active molecules, and metal particles, method of preparing the same, and method of detecting target material by using the nucleic acid structure complexSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 24, 2017·1 cites·17 claims
- 1765US7955801B2Method and apparatus for disrupting cells and purifying nucleic acid using a single chipSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 7, 2011·4 cites·12 claims
- 1864US7695678B2Method 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
- 1963US8263532B2Microarray substrate, method of use, and products comprising the microarray substratePEAK SANG-HYUN·Filed 2010·Granted Sep 11, 2012·1 cites·5 claims
- 2058US7816315B2Method 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
- 2157US2008199930A1Method and apparatus for the rapid disruption of cells or viruses using micro beads and laserSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 2253US7641858B2Apparatus for introducing fluid into microfluidic chip by using centrifugal force, a system including the apparatus, and a method of using the apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jan 5, 2010·0 cites·20 claims
- 2351US7732191B2Hybridization system using the control of pump and valves in closed systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 8, 2010·0 cites·15 claims
- 2451US2015044725A1Method of separating nucleic acidsSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 2551US2007196836A1Microarray substrate, method of use, and products comprising the microarray substrateSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2649US2008081357A1Method and apparatus for isolating nucleic acids from a cell using carbon nanotubes and silica beadsSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 2748US9194778B2Compositions and kits for separating cells and method of separating cells using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Nov 24, 2015·0 cites·5 claims
- 2847US7589192B2pH 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
- 2947US7544505B2Hybridization chamber agitation device using pump and valvesSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 9, 2009·0 cites·11 claims
- 3047US2007238109A1Method and apparatus for purifying nucleic acid on hydrophilic surface of solid support using hydrogen bondingSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3147US2009093380A1Method of manufacturing polymer array by coating photosensitizerSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 3246US8741974B2Method of forming filter in fluid flow path in microfluidic deviceYOO CHANG-EUN·Filed 2008·Granted Jun 3, 2014·0 cites·15 claims
- 3346US2009153130A1Field effect transistor-based biosensor with inorganic film, method of manufacturing the biosensor, and method of detecting biomolecule using the biosensorSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3445US2013302856A1Methods of directly extracting microrna from microvesicle in cell line, cell culture, or body fluidSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 3545US2006240538A1Cell separation method using aluminaLIM HEE-KYUN·Filed 2006·Application pending·0 cites
- 3644US2005271557A1Microarray holding deviceLEE HUN-JOO·Filed 2005·Application pending·0 cites
- 3742US2013302822A1Methods of analyzing exosomes using fluorescence-labeled exosomesSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 3842US2007197780A1Method and apparatus for DNA purificationPARK JONG M·Filed 2006·Application pending·0 cites
- 3940US2006193751A1Packing device for chamber sample inletJUNG SUNG-OUK·Filed 2005·Application pending·0 cites
- 4038US2006275815A1Method of and apparatus for the purification of nucleic acids using immobilized metal-ligand complexYOO CHANG-EUN·Filed 2006·Application pending·0 cites
- 4136US2012078527A1Kit and method for predicting sensitivity of gastric cancer patient to anti-cancer agentYOO CHANG-EUN·Filed 2011·Application pending·0 cites
- 4235US9366670B2Polymer including group having at least two hydroxyls or zwitterionic group and use thereofYOO CHANG-EUN·Filed 2012·Granted Jun 14, 2016·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →