Inventor · disambiguated record
Mathias Ehrich
Also filed as: EHRICH MATHIAS
38 granted patents·32 pending applications·304 citations·filing 2004–2025
97Inventor score
Top patents by PatentIndex Score
70 records- 0196US9367663B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2012·Granted Jun 14, 2016·45 cites·33 claims
- 0295US9984198B2Reducing sequence read count error in assessment of complex genetic variationsSEQUENOM INC·Filed 2013·Granted May 29, 2018·26 cites·39 claims
- 0394US8476013B2Processes and compositions for methylation-based acid enrichment of fetal nucleic acid from a maternal sample useful for non-invasive prenatal diagnosesEHRICH MATHIAS·Filed 2009·Granted Jul 2, 2013·16 cites·20 claims
- 0494US8173370B2Nucleic acid-based tests for RHD typing, gender determination and nucleic acid quantificationOETH PAUL A·Filed 2008·Granted May 8, 2012·85 cites·9 claims
- 0592US11312997B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2020·Granted Apr 26, 2022·2 cites·14 claims
- 0692US10738359B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2017·Granted Aug 11, 2020·4 cites·16 claims
- 0792US10699800B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2014·Granted Jun 30, 2020·8 cites·20 claims
- 0891US10323268B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2016·Granted Jun 18, 2019·5 cites·16 claims
- 0991US9926593B2Processes and kits for identifying aneuploidyEHRICH MATHIAS·Filed 2010·Granted Mar 27, 2018·42 cites·16 claims
- 1091US8551707B2Nucleic acid-based tests for RhD typing, gender determination and nucleic acid quantificationOETH PAUL ANDREW·Filed 2011·Granted Oct 8, 2013·20 cites·2 claims
- 1190US11560586B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2019·Granted Jan 24, 2023·3 cites·14 claims
- 1290US11462298B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2020·Granted Oct 4, 2022·2 cites·16 claims
- 1390US10738358B2Processes and compositions for methylation-based enrichment of fetal nucleic acid from a maternal sample useful for non-invasive prenatal diagnosesSEQUENOM INC·Filed 2015·Granted Aug 11, 2020·3 cites·9 claims
- 1490US9605313B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2013·Granted Mar 28, 2017·6 cites·8 claims
- 1590US8962247B2Processes and compositions for methylation-based enrichment of fetal nucleic acid from a maternal sample useful for non invasive prenatal diagnosesEHRICH MATHIAS·Filed 2010·Granted Feb 24, 2015·7 cites·16 claims
- 1688US10612086B2Processes and compositions for methylation-based enrichment of fetal nucleic acid from a maternal sample useful for non-invasive prenatal diagnosesSEQUENOM INC·Filed 2017·Granted Apr 7, 2020·5 cites·20 claims
- 1788US10438691B2Non-invasive assessment of chromosome alterations using change in subsequence mappabilitySEQUENOM INC·Filed 2014·Granted Oct 8, 2019·3 cites·20 claims
- 1888US2024401140A1Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2024·Application pending·0 cites
- 1986US11437121B2Methods and processes for non-invasive detection of a microduplication or a microdeletion with reduced sequence read count errorSEQUENOM INC·Filed 2018·Granted Sep 6, 2022·2 cites·25 claims
- 2085US2024371468A1Methods and processes for non-invasive assessment of chromosome alterationsSEQUENOM INC·Filed 2024·Application pending·0 cites
- 2184US11525134B2Devices, systems and methods for ultra-low volume liquid biopsyJUNO DIAGNOSTICS INC·Filed 2021·Granted Dec 13, 2022·2 cites·21 claims
- 2284US8206926B2Restriction endonuclease enhanced polymorphic sequence detectionEHRICH MATHIAS·Filed 2009·Granted Jun 26, 2012·3 cites·24 claims
- 2383US8206927B2Method for accurate assessment of DNA quality after bisulfite treatmentEHRICH MATHIAS·Filed 2008·Granted Jun 26, 2012·2 cites·17 claims
- 2481US11365447B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2015·Granted Jun 21, 2022·2 cites·15 claims
- 2581US11060145B2Methods and compositions for identifying presence or absence of hypermethylation or hypomethylation locusSEQUENOM INC·Filed 2014·Granted Jul 13, 2021·2 cites·13 claims
- 2679US8652780B2Restriction endonuclease enhanced polymorphic sequence detectionEHRICH MATHIAS·Filed 2008·Granted Feb 18, 2014·1 cites·9 claims
- 2779US7608394B2Methods and compositions for phenotype identification based on nucleic acid methylationSEQUENOM INC·Filed 2004·Granted Oct 27, 2009·5 cites·12 claims
- 2879US2022383977A1Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2022·Application pending·0 cites
- 2979US2022356523A1Methods and Processes for Non-Invasive Assessment of Genetic VariationsSEQUENOM INC·Filed 2022·Application pending·0 cites
- 3077US11697849B2Methods for non-invasive assessment of fetal genetic variations that factor experimental conditionsSEQUENOM INC·Filed 2013·Granted Jul 11, 2023·1 cites·5 claims
- 3176US2024290423A1Methods for non-invasive assessment of genetic alterationsSEQUENOM INC·Filed 2024·Application pending·0 cites
- 3275US2022415435A1Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2022·Application pending·0 cites
- 3374US11694768B2Methods and processes for assessment of genetic variationsSEQUENOM INC·Filed 2018·Granted Jul 4, 2023·1 cites·20 claims
- 3474US2020362414A1Processes and Compositions for Methylation-Based Enrichment of Fetal Nucleic Acid From a Maternal Sample Useful for Non-Invasive Prenatal DiagnosesSEQUENOM INC·Filed 2020·Application pending·0 cites
- 3574US2024029826A1Methods and Processes for Assessment of Genetic VariationsSEQUENOM INC·Filed 2023·Application pending·0 cites
- 3672US11929146B2Systems for non-invasive assessment of chromosome alterations using changes in subsequence mappabilitySEQUENOM INC·Filed 2019·Granted Mar 12, 2024·0 cites·29 claims
- 3772US2023187021A1Methods for Non-Invasive Assessment of Genomic InstabilitySEQUENOM INC·Filed 2022·Application pending·0 cites
- 3871US12410475B2Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2022·Granted Sep 9, 2025·0 cites·19 claims
- 3971US2013296180A1Processes and compositions for methylation-based enrichment of fetal nucleic acid from a maternal sample useful for non-invasive prenatal diagnosesSEQUENOM INC·Filed 2013·Application pending·0 cites
- 4069US2025210132A1LOW-COVERAGE, GENOME-WIDE IDENTIFICATION OF MINORITY cfDNA CONTRIBUTORSNUCLEIX LTD·Filed 2024·Application pending·0 cites
- 4168US2023112134A1Methods and processes for non-invasive assessment of genetic variationsSEQUENOM INC·Filed 2022·Application pending·0 cites
- 4268US2020208212A1Processes and Compositions for Methylation-Based Enrichment of Fetal Nucleic Acid From a Maternal Sample Useful for Non-Invasive Prenatal DiagnosesSEQUENOM INC·Filed 2020·Application pending·0 cites
- 4368US2013143211A1Processes and compositions for methylation-based enrichment of fetal nucleic acid from a maternal sample useful for non-invasive prenatal diagnosesEHRICH MATHIAS·Filed 2012·Application pending·0 cites
- 4467US7867714B2Target-specific compomers and methods of useSEQUENOM INC·Filed 2009·Granted Jan 11, 2011·1 cites·12 claims
- 4567US7785843B2Target-specific compomers and methods of useSEQUENOM INC·Filed 2004·Granted Aug 31, 2010·0 cites·10 claims
- 4667US2023279494A1Methods for non-invasive assessment of fetal genetic variations that factor experimental conditionsSEQUENOM INC·Filed 2023·Application pending·0 cites
- 4766US2022098644A1Processes and kits for identifying aneuploidySEQUENOM INC·Filed 2021·Application pending·0 cites
- 4863US2013295564A1Processes and compositions for methylation-based enrichment of fetal nucleic acid from a maternal sample useful for non-invasive prenatal diagnosesSEQUENOM INC·Filed 2013·Application pending·0 cites
- 4962US2023051179A1Devices, systems and methods for ultra-low volume liquid biopsyJUNO DIAGNOSTICS INC·Filed 2022·Application pending·0 cites
- 5060US8673571B2Method for accurate assessment of DNA quality after bisulfite treatmentEHRICH MATHIAS·Filed 2012·Granted Mar 18, 2014·0 cites·19 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →