Inventor · disambiguated record
Jing Cheng
Also filed as: CHENG JING · Cheng jing-yan
76 granted patents·28 pending applications·1,660 citations·filing 2000–2021
99Inventor score
Files withCAPITALBIO CORP33AVIVA BIOSCIENCES CORP18GUAN XIAOSHENG3AVIVA BIOSCIENCES2CAPITALBIO EHEALTH SCIENCE & TECH BEIJING CO LTD2
Top patents by PatentIndex Score
104 records- 0198US7081192B1Methods for manipulating moieties in microfluidic systemsAVIVA BIOSCIENCES CORP·Filed 2000·Granted Jul 25, 2006·366 cites·46 claims
- 0297US9556485B2Methods and compositions for detecting non-hematopoietic cells from a blood sampleAVIVA BIOSCIENCES CORP·Filed 2015·Granted Jan 31, 2017·23 cites·46 claims
- 0397US6596143B1Apparatus for switching and manipulating particles and method of use thereofAVIVA BIOSCIENCES CORP·Filed 2000·Granted Jul 22, 2003·156 cites·53 claims
- 0495US6881314B1Apparatuses and methods for field flow fractionation of particles using acoustic and other forcesAVIVA BIOSCIENCES CORP·Filed 2000·Granted Apr 19, 2005·227 cites·34 claims
- 0595US6448794B1Apparatus and method for high throughput electrorotation analysisAVIVA BIOSCIENCES CORP·Filed 2000·Granted Sep 10, 2002·109 cites·12 claims
- 0694US6949355B2Methods, compositions, and automated systems for separating rare cells from fluid samplesAVIVA BIOSCIENCES·Filed 2002·Granted Sep 27, 2005·136 cites·39 claims
- 0793US7706419B2Optical systems for microarray scanningCAPITALBIO CORP·Filed 2005·Granted Apr 27, 2010·31 cites·13 claims
- 0893US6858439B1Compositions and methods for separation of moieties on chipsAVIVA BIOSCIENCES·Filed 2000·Granted Feb 22, 2005·153 cites·27 claims
- 0992US6716642B1Individually addressable micro-electromagnetic unit array chips in horizontal configurationsAVIVA BIOSCIENCES CORP·Filed 2000·Granted Apr 6, 2004·124 cites·15 claims
- 1090US8980568B2Methods and compositions for detecting non-hematopoietic cells from a blood sampleLIN PING·Filed 2005·Granted Mar 17, 2015·17 cites·53 claims
- 1190US8969021B2Methods and compositions for detecting non-hematopoietic cells from a blood sampleAVIVA BIOSCIENCES CORP·Filed 2013·Granted Mar 3, 2015·6 cites·39 claims
- 1289US6630835B2Apparatus and method for high throughput electrorotation analysisAVIVA BIOSCIENCES CORP·Filed 2002·Granted Oct 7, 2003·40 cites·35 claims
- 1387US8779779B2On-chip cell migration detectionWANG LEI·Filed 2008·Granted Jul 15, 2014·15 cites·29 claims
- 1487US6900013B1Methods and compositions for identifying nucleic acid molecules using nucleolytic activities and hybridizationAVIVA BIOSCIENCES CORP·Filed 2000·Granted May 31, 2005·23 cites·32 claims
- 1586US7718419B2Microdevices having a preferential axis of magnetization and uses thereofAVIVA BIOSCIENCES CORP·Filed 2007·Granted May 18, 2010·8 cites·26 claims
- 1684US8735067B2Asymmetric PCR amplification, its special primer and applicationZHANG ZHIWEI·Filed 2004·Granted May 27, 2014·18 cites·9 claims
- 1782US10022695B2Micro-reactor arrayCAPITALBIO CORP·Filed 2013·Granted Jul 17, 2018·9 cites·22 claims
- 1882US9803236B2Microarray-based assay integrated with particles for analyzing molecular interactionsZHANG GUANBIN·Filed 2010·Granted Oct 31, 2017·7 cites·19 claims
- 1982US7918981B2Cell isolation method and uses thereofCAPITALBIO CORP·Filed 2006·Granted Apr 5, 2011·10 cites·4 claims
- 2081US12297425B2Nucleic acid extraction composition, reagent and kit containing the same and use thereofCAPITALBIO CORP·Filed 2021·Granted May 13, 2025·1 cites·4 claims
- 2181US11396013B2Integrated microfluidic chip and methods of useCAPITALBIO CORP·Filed 2017·Granted Jul 26, 2022·2 cites·13 claims
- 2281US9664632B2Cell-impedance sensorsCAPITALBIO CORP·Filed 2014·Granted May 30, 2017·3 cites·17 claims
- 2381US9290812B2Methods and compositions for separating rare cells from fluid samplesAVIVA BIOSCIENCES CORP·Filed 2014·Granted Mar 22, 2016·3 cites·21 claims
- 2481US7615758B2Laser confocal microarray scannerCAPITALBIO CORP·Filed 2005·Granted Nov 10, 2009·9 cites·28 claims
- 2581US7153648B2Dielectrophoretic separation of stained cellsUNIV TSINGHUA·Filed 2002·Granted Dec 26, 2006·25 cites·7 claims
- 2680US8986944B2Methods and compositions for separating rare cells from fluid samplesYAMANISHI DOUGLAS T·Filed 2006·Granted Mar 24, 2015·9 cites·22 claims
- 2780US8642287B2Cell-impedance sensorsWANG LEI·Filed 2007·Granted Feb 4, 2014·6 cites·19 claims
- 2879USD869684SIsothermal amplification microfluidic chip nucleic acid analyzerCAPITALBIO CORP·Filed 2018·Granted Dec 10, 2019·22 cites·1 claims
- 2978US6703203B2Integrated microarray devicesCAPITAL BIOCHIP CO LTD·Filed 2001·Granted Mar 9, 2004·20 cites·41 claims
- 3077US7214427B2Composite beads comprising magnetizable substance and electro-conductive substanceAVIVA BIOSCIENCES CORP·Filed 2002·Granted May 8, 2007·19 cites·25 claims
- 3175US7776580B2Magnetism based rapid cell separationCAPITALBIO CORP·Filed 2002·Granted Aug 17, 2010·15 cites·38 claims
- 3271US8124382B2Methods, microarray, and kits for detection of drug resistance genes in gram-negative bacteriaZHU LINGXIANG·Filed 2007·Granted Feb 28, 2012·1 cites·18 claims
- 3370US9445840B2Integrated microfluidic device for single oocyte trappingHAN CHAO·Filed 2011·Granted Sep 20, 2016·7 cites·41 claims
- 3470US7718362B2DNA chip based genetic typingCAPITALBIO CORP·Filed 2003·Granted May 18, 2010·2 cites·23 claims
- 3569US9511366B2Microfluidic device and its use for positioning of cells or organismsMA RUI·Filed 2012·Granted Dec 6, 2016·1 cites·30 claims
- 3669US8137622B2Device for washing and hybridization of biochipsLI HANG·Filed 2007·Granted Mar 20, 2012·3 cites·6 claims
- 3767US10300483B2Multi-index detection microfluidic chip and methods of useCAPITALBIO CORP·Filed 2015·Granted May 28, 2019·1 cites·32 claims
- 3867US8901913B2Microelectrode arraysZHU JING·Filed 2009·Granted Dec 2, 2014·3 cites·15 claims
- 3966US10167499B2Luminophore-labeled molecules coupled with particles for microarray-based assaysCAPITALBIO CORP·Filed 2014·Granted Jan 1, 2019·0 cites·17 claims
- 4064US8003063B2Microfluidic devices and methods for multiple analyte detectionCAPITALBIO CORP·Filed 2007·Granted Aug 23, 2011·1 cites·25 claims
- 4163US10049464B2Method for identifying a unit using a cameraCAPITALBIO CORP·Filed 2015·Granted Aug 14, 2018·1 cites·36 claims
- 4263US8597592B2Microvalve controlled precision fluid dispensing apparatus with a self-purging feature and method for useWANG DONG·Filed 2006·Granted Dec 3, 2013·2 cites·7 claims
- 4363US2017089814A1Methods and compositions for detecting non-hematopoietic cells from a blood sampleAVIVA BIOSCIENCES CORP·Filed 2016·Application pending·0 cites
- 4462US6998236B2Methods for detecting interaction between a test moiety and a plurality of target moietiesUNIV TSINGHUA·Filed 2002·Granted Feb 14, 2006·5 cites·46 claims
- 4561US7968305B2Biochips including ion transport detecting structures and methods of useAVIVA BIOSCIENCES CORP·Filed 2002·Granted Jun 28, 2011·4 cites·32 claims
- 4660US10982267B2Luminophore-labeled molecules coupled with particles for microarray-based assaysCAPITALBIO TECH CORPORATION·Filed 2018·Granted Apr 20, 2021·0 cites·2 claims
- 4758US10274479B2Method for sperm motility evaluation and screening and its microfluidic deviceQIU TIAN·Filed 2012·Granted Apr 30, 2019·1 cites·30 claims
- 4857US8784633B2Automatic positioning and sensing microelectrode arraysXIANG GUANGXIN·Filed 2007·Granted Jul 22, 2014·1 cites·43 claims
- 4957US2012228386A1Microdevices containing photorecognizable coding patterns and methods of using and producing the sameWU LEI·Filed 2012·Application pending·0 cites
- 5056US7767438B2Microarray devices having controllable reaction volumeCAPITALBIO CORP·Filed 2003·Granted Aug 3, 2010·3 cites·48 claims
Showing the top 50 of 104 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →