Inventor

Yoon-kyoung Cho

Inventor

Suwon-si, KR

Overview

2005–2019

Patent span

Performing operations

Primary field (CPC B)

Patents· 54 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Lprimary

B01LChemical or physical laboratory apparatus for general use23%

G01NInvestigating or analysing materials by determining their chemical or physical properties20%

Y10TTechnical subjects covered by former us classification14%

C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms7%

F16KValves7%

B01FMixing, e.g. dissolving, emulsifying or dispersing5%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

C12MApparatus for enzymology or microbiology4%

C12NMicroorganisms or enzymes4%

B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids2%

PatentTitleYear

10,465,168Particle filtering device and method2019 10,385,306Device and method for single cell screening based on inter-cellular communication2019 10,252,267Microfluidic device for simultaneously conducting multiple analyses2019 10,130,948Microfluidic device and control equipment for microfluidic device2018 9,863,951'Rare cell isolation device, rare cell isolation method, and rare cell detection method using the same'2018 9,726,685'Microfluidic device for simultaneously conducting multiple analyses'2017 9,488,566'Centrifugal force-based microfluidic device available for reliability verification, and analyzing method using the same'2016 9,475,048'Centrifugal force-based microfluidic device for multiplxed analysis and detection method using the same'2016 9,453,839'Microfluidic device, microfluidic system and method for controlling microfluidic test device'2016 9,289,765'Micro-fluidic device and sample testing apparatus using the same'2016 9,180,418'Method of mixing at least two kinds of fluids in centrifugal micro-fluid treating substrate'2015 9,011,795'Valve unit, microfluidic device with the valve unit, and microfluidic substrate'2015 8,920,753'Valve unit and apparatus having the same'2014 8,697,433'Polymerase chain reaction (PCR) module and multiple PCR system using the same'2014 8,641,881'Dielectrophoresis apparatus including concentration gradient generating unit, method of separating material using the same, and method of screening condition for separating material'2014 8,597,572'Automatic analyzing method and apparatus for microfluidic system'2013 8,491,840'Microfluidic device, sample analyzing method using the same, and dilution ratio measuring method'2013 8,420,026'Centrifugal force-based microfluidic device for nucleic acid extraction and microfluidic system including the microfluidic device'2013 8,333,935'Microfluidic device using microfluidic chip and microfluidic device using biomolecule microarray chip'2012 8,273,310'Centrifugal force-based microfluidic device for nucleic acid extraction and microfluidic system including the microfluidic device'2012 8,252,569'Microfluidic device and method for concentration and lysis of cells or viruses'2012 8,222,045'Microfluidic device using centrifugal force, method of manufacturing the microfluidic device and sample analyzing method using the microfluidic device'2012 8,221,701'Centrifugal force-based microfluidic device for blood chemistry analysis'2012 8,191,715'Centrifugal force-based microfluidic device and microfluidic system including the same'2012 8,137,523'Apparatus for and method of separating polarizable analyte using dielectrophoresis'2012 8,119,079'Microfluidic apparatus having fluid container'2012 8,101,138'Centrifugal magnetic position control device, disk-shaped micro fluidic system including the same, and method of operating the compact disk-shaped micro fluidic system'2012 8,057,759'Microfluidic system and apparatus and method of controlling the same'2011 8,048,387'Centrifugal microfluidic device having sample distribution structure and centrifugal microfluidic system including the centrifugal microfluidic device'2011 7,998,433'Valve unit and apparatus having the same'2011 7,988,915'Microfluidic device using microfluidic chip and microfluidic device using biomolecule microarray chip'2011 7,980,272'Microfluidic valve, method of manufacturing the same, and microfluidic device comprising the microfluidic valve'2011 7,959,862'Microfluidic device and method for concentration and lysis of cells or viruses'2011 7,951,333'Centrifugal force-based microfluidic device for protein detection and microfluidic system including the same'2011 7,951,332'Centrifugal force based microfluidic device for dilution and microfluidic system including the same'2011 7,943,348'Method and apparatus for amplifying nucleic acids'2011 7,927,552'Method of mixing fluids and mixing apparatus adopting the same'2011 7,915,013'Method and apparatus for amplifying nucleic acids'2011 7,863,140'Methods of making a molecular detection chip having a metal oxide silicon field effect transistor on sidewalls of a micro-fluid channel'2011 7,828,950'Dielectrophoresis apparatus including concentration gradient generating unit'2010 7,799,557'Polymerase chain reaction (PCR) module and multiple PCR system using the same'2010 7,790,110'Centrifugal force-based microfluidic device for blood chemistry analysis'2010 7,781,167'Molecular detection methods using molecular detection chips including a metal oxide semiconductor field effect transistor'2010 7,776,267'Centrifugal force-based microfluidic device for protein detection and microfluidic system including the same'2010 7,579,172'Method and apparatus for amplifying nucleic acids'2009 7,521,246'Cell lysis by heating-cooling process through endothermic reaction'2009 7,364,857'Method of purifying nucleic acid using silver nanoparticles'2008 7,344,837'PCR primer set for detecting hepatitis B virus, method for detecting hepatitis B using the primer set, and hepatitis B virus detection kit including the primer set'2008 7,338,808'Method and apparatus for determining zeta potential using alternating current electric field and T channel'2008 7,329,535'Apparatus for circulating carrier fluid'2008 7,235,389'Molecular detection device and chip including MOSFET'2007 7,209,237'Optical system for analyzing multi-channel samples and multi-channel sample analyzer employing the same'2007 7,112,452'Method and sensor for detecting the binding of biomolecules by shear stress measurement'2006 6,905,829'Method for detecting hybridized nucleic acid with improved sensitivity'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (48)· patent assignee history

2005–2008Based in Kyungki-do, KR· patent location history

2006–2011Based in Gyeonggi-do, KR· patent location history

2009–2019Based in Suwon-si, KR· patent location history

2011–2017Patents assigned to CHO YOON-KYOUNG (21)· patent assignee history

2011–2017Patents assigned to LEE JEONG-GUN (14)· patent assignee history

2011–2017Patents assigned to LEE BEOM-SEOK (10)· patent assignee history

2011–2017Patents assigned to PARK JONG-MYEON (10)· patent assignee history

2011–2015Based in Yongin-si, KR· patent location history

2016–2019Based in Ulsan, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	48	2005–2019
CHO YOON-KYOUNGself	21	2011–2017
LEE JEONG-GUN	14	2011–2017
LEE BEOM-SEOK	10	2011–2017
PARK JONG-MYEON	10	2011–2017

Locations

Location	Patents	Span
Suwon-si, KR	30	2009–2019
Gyeonggi-do, KR	9	2006–2011
Ulsan, KR	7	2016–2019
Yongin-si, KR	6	2011–2015
Kyungki-do, KR	2	2005–2008