Inventor · disambiguated record

Peiyong Jiang

Also filed as: JIANG PEIYONG

52 granted patents·54 pending applications·267 citations·filing 2011–2025

98Inventor score

Technology areasC12Q G16B G16H Y02A C12N

Files withUNIV HONG KONG CHINESE83 CENTRE FOR NOVOSTICS12 CENTRE FOR NOVOSTICS LTD3 GRAIL INC2 GRAIL LLC2

Top patents by PatentIndex Score

106 records

0196US10453556B2Analysis of fragmentation patterns of cell-free DNAUNIV HONG KONG CHINESE·Filed 2016·Granted Oct 22, 2019·15 cites·62 claims
0296US8741811B2Detection of genetic or molecular aberrations associated with cancerLO YUK MING DENNIS·Filed 2011·Granted Jun 3, 2014·39 cites·41 claims
0395US11062789B2Methylation pattern analysis of tissues in a DNA mixtureUNIV HONG KONG CHINESE·Filed 2015·Granted Jul 13, 2021·18 cites·48 claims
0495US10297342B2Classification of cancer level based on genomic coordinates of outermost nucleotides of cell-free DNAUNIV HONG KONG CHINESE·Filed 2017·Granted May 21, 2019·18 cites·29 claims
0595US10240209B2Detecting mutations for cancer screeningUNIV HONG KONG CHINESE·Filed 2016·Granted Mar 26, 2019·13 cites·31 claims
0695US9965585B2Detection of genetic or molecular aberrations associated with cancerUNIV HONG KONG CHINESE·Filed 2014·Granted May 8, 2018·21 cites·27 claims
0795US9892230B2Size-based analysis of fetal or tumor DNA fraction in plasmaUNIV HONG KONG CHINESE·Filed 2013·Granted Feb 13, 2018·33 cites·51 claims
0895US9732390B2Non-invasive determination of methylome of fetus or tumor from plasmaUNIV HONG KONG CHINESE·Filed 2013·Granted Aug 15, 2017·35 cites·26 claims
0994US10741270B2Size-based analysis of cell-free tumor DNA for classifying level of cancerUNIV HONG KONG CHINESE·Filed 2017·Granted Aug 11, 2020·12 cites·40 claims
1093US11091794B2Determination of base modifications of nucleic acidsUNIV HONG KONG CHINESE·Filed 2020·Granted Aug 17, 2021·4 cites·19 claims
1193US10392666B2Non-invasive determination of methylome of tumor from plasmaUNIV HONG KONG CHINESE·Filed 2014·Granted Aug 27, 2019·16 cites·81 claims
1292US10706957B2Non-invasive determination of methylome of tumor from plasmaUNIV HONG KONG CHINESE·Filed 2019·Granted Jul 7, 2020·5 cites·28 claims
1391US10364467B2Using size and number aberrations in plasma DNA for detecting cancerUNIV HONG KONG CHINESE·Filed 2016·Granted Jul 30, 2019·5 cites·13 claims
1491US10240199B2Maternal plasma transcriptome analysis by massively parallel RNA sequencingUNIV HONG KONG CHINESE·Filed 2014·Granted Mar 26, 2019·6 cites·20 claims
1590US10731224B2Enhancement of cancer screening using cell-free viral nucleic acidsUNIV HONG KONG CHINESE·Filed 2018·Granted Aug 4, 2020·4 cites·26 claims
1690US2025006299A1Detection of genetic or molecular aberrations associated with cancerUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
1789US11581063B2Analysis of fragmentation patterns of cell-free DNAUNIV HONG KONG CHINESE·Filed 2019·Granted Feb 14, 2023·2 cites·16 claims
1888US11168356B2Using nucleic acid size range for noninvasive cancer detectionUNIV HONG KONG CHINESE·Filed 2018·Granted Nov 9, 2021·2 cites·22 claims
1988US2025349386A1Non-invasive detection of tissue abnormality using methylationUNIV HONG KONG CHINESE·Filed 2025·Application pending·0 cites
2088US2025054574A1Combined size- and count-based analysis of maternal plasma for detection of fetal subchromosomal aberrationsUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
2187US11274347B2Non-invasive determination of type of cancerUNIV HONG KONG CHINESE·Filed 2017·Granted Mar 15, 2022·2 cites·44 claims
2287US2024271218A1Maternal plasma transcriptome analysis by massively parallel rna sequencingUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
2386US12002544B2Determining progress of chromosomal aberrations over timeUNIV HONG KONG CHINESE·Filed 2017·Granted Jun 4, 2024·2 cites·26 claims
2486US11605445B2Analysis of fragmentation patterns of cell-free DNAUNIV HONG KONG CHINESE·Filed 2019·Granted Mar 14, 2023·1 cites·23 claims
2586US11371084B2Molecular analyses using long cell-free fragments in pregnancyUNIV HONG KONG CHINESE·Filed 2021·Granted Jun 28, 2022·1 cites·22 claims
2685US2024170094A1Noninvasive prenatal molecular karyotyping from maternal plasmaUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
2785US2025346961A1Methods and systems for tumor detectionUNIV HONG KONG CHINESE·Filed 2025·Application pending·0 cites
2884US11615865B2Analysis of fragmentation patterns of cell-free DNAUNIV HONG KONG CHINESE·Filed 2019·Granted Mar 28, 2023·1 cites·20 claims
2984US2025137071A1Enhancement of cancer screening using cell-free viral nucleic acidsUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
3083US11459616B2Methods and systems for tumor detectionGRAIL INC·Filed 2017·Granted Oct 4, 2022·1 cites·32 claims
3183US10643738B2Noninvasive prenatal molecular karyotyping from maternal plasmaUNIV HONG KONG CHINESE·Filed 2013·Granted May 5, 2020·1 cites·24 claims
3283US2025084465A1Molecular analyses using long cell-free fragments in pregnancyUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
3383US2025095777A1Size-tagged preferred ends and orientation-aware analysis for measuring properties of cell-free mixturesUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
3483US2023197201A1Analysis of fragmentation patterns of cell-free dnaUNIV HONG KONG CHINESE·Filed 2023·Application pending·0 cites
3582US11479825B2Diagnostic applications using nucleic acid fragmentsUNIV HONG KONG CHINESE·Filed 2020·Granted Oct 25, 2022·1 cites·46 claims
3682US11217330B2Size-based analysis of fetal DNA fraction in plasmaUNIV HONG KONG CHINESE·Filed 2018·Granted Jan 4, 2022·2 cites·20 claims
3782US2024304279A1Methylation pattern analysis of tissues in a dna mixtureUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
3880US2024018570A1Determination of base modifications of nucleic acidsUNIV HONG KONG CHINESE·Filed 2023·Application pending·0 cites
3979US11435339B2Analysis of cell-free DNA in urineUNIV HONG KONG CHINESE·Filed 2017·Granted Sep 6, 2022·1 cites·24 claims
4079US10457990B2Accurate deduction of fetal DNA fraction with shallow-depth sequencing of maternal plasmaUNIV HONG KONG CHINESE·Filed 2016·Granted Oct 29, 2019·1 cites·45 claims
4178US10689706B2Methylation pattern analysis of haplotypes in tissues in a DNA mixtureUNIV HONG KONG CHINESE·Filed 2016·Granted Jun 23, 2020·1 cites·21 claims
4278US10633713B2Diagnostic applications using nucleic acid fragmentsTHE CHINESE UNIV OF HONG KONG OFFICE OF RESEARCH AND KNOWLEDGE TRANSFER SERVICES·Filed 2018·Granted Apr 28, 2020·3 cites·51 claims
4378US10319463B2Combined size- and count-based analysis of maternal plasma for detection of fetal subchromosomal aberrationsUNIV HONG KONG CHINESE·Filed 2016·Granted Jun 11, 2019·1 cites·51 claims
4478US2022093212A1Size-based analysis of fetal dna fraction in plasmaUNIV HONG KONG CHINESE·Filed 2021·Application pending·0 cites
4578US2021257053A1Size-based analysis of cell-free tumor dna for classifying level of cancerUNIV HONG KONG CHINESE·Filed 2021·Application pending·0 cites
4677US11591642B2Molecular analyses using long cell-free fragments in pregnancyUNIV HONG KONG CHINESE·Filed 2022·Granted Feb 28, 2023·0 cites·22 claims
4777US2024376527A1Cell-free dna end characteristicsUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites
4876US12247259B2Using nucleic acid size range for noninvasive cancer detectionUNIV HONG KONG CHINESE·Filed 2021·Granted Mar 11, 2025·0 cites·23 claims
4976US2022267861A1Non-invasive determination of tissue source of cell-free dnaUNIV HONG KONG CHINESE·Filed 2022·Application pending·0 cites
5076US2024410023A1Determining linear and circular forms of circulating nucleic acidsUNIV HONG KONG CHINESE·Filed 2024·Application pending·0 cites

Showing the top 50 of 106 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →