Inventor · disambiguated record
Ralf Peist
Also filed as: PEIST RALF
17 granted patents·12 pending applications·25 citations·filing 2006–2024
89Inventor score
Top patents by PatentIndex Score
29 records- 0189US8932831B2Insertion of sequence elements into nucleic acidsKORFHAGE CHRISTIAN·Filed 2007·Granted Jan 13, 2015·11 cites·39 claims
- 0285US8129150B2Mixture of reversibly inhibited enzymesENGEL HOLGER·Filed 2007·Granted Mar 6, 2012·6 cites·20 claims
- 0383US10087482B2Amplification of bisulfite-reacted nucleic acidsKORFHAGE CHRISTIAN·Filed 2009·Granted Oct 2, 2018·4 cites·8 claims
- 0480US8309303B2Reverse transcription and amplification of RNA with simultaneous degradation of DNAKORFHAGE CHRISTIAN·Filed 2006·Granted Nov 13, 2012·2 cites·15 claims
- 0575US2024158767A1Polymerase enzyme from phage t4ISOPLEXIS CORP·Filed 2024·Application pending·0 cites
- 0675US2024124925A1Method for determining nucleic acid degradation in a sample in which at least two overlapping amplicons are produced and two probes are used in the methodQIAGEN GMBH·Filed 2023·Application pending·0 cites
- 0773US8435774B2Enhancing reactivation of thermostable reversibly inactivated enzymesLOEFFERT DIRK·Filed 2007·Granted May 7, 2013·1 cites·2 claims
- 0873US2024084363A1Method for quantifying and/or detecting human male dnaQIAGEN GMBH·Filed 2023·Application pending·0 cites
- 0971US2023374576A1Cation chelator hot startQIAGEN GMBH·Filed 2022·Application pending·0 cites
- 1070US12331348B2Detection probe for internal amplification control and kit including sameQIAGEN GMBH·Filed 2022·Granted Jun 17, 2025·0 cites·10 claims
- 1170US11767553B2Kit for determining nucleic acid degradationQIAGEN GMBH·Filed 2021·Granted Sep 26, 2023·0 cites·4 claims
- 1264US11519025B2Cation chelator hot startQIAGEN GMBH·Filed 2020·Granted Dec 6, 2022·0 cites·13 claims
- 1364US2021395801A1Oligonucleotide primers for quantifying and/or detecting human male dna and kits containing the sameQIAGEN GMBH·Filed 2021·Application pending·0 cites
- 1463US11149304B2Method for determining nucleic acid degradation in a sample in which at least two overlapping amplicons are produced and two probes are used in the methodQIAGEN GMBH·Filed 2017·Granted Oct 19, 2021·0 cites·21 claims
- 1563US2023357824A1Extraction solution for preparing a biological sample for amplification based pathogen detectionQIAGEN GMBH·Filed 2021·Application pending·0 cites
- 1663US2023357823A1Pathogen detection methodQIAGEN GMBH·Filed 2021·Application pending·0 cites
- 1760US11078527B2Method for quantifying and/or detecting human male DNAQIAGEN GMBH·Filed 2017·Granted Aug 3, 2021·0 cites·8 claims
- 1860US8728786B2Enhancing reactivation of thermostable reversibly inactivated enzymesQIAGEN GMBH·Filed 2013·Granted May 20, 2014·0 cites·5 claims
- 1958US9506107B2Method for extracting nucleic acid from bloodERBACHER CHRISTOPH·Filed 2006·Granted Nov 29, 2016·1 cites·17 claims
- 2056US2021254032A1Polymerase enzymeQIAGEN GMBH·Filed 2021·Application pending·0 cites
- 2155US11345952B2Internal amplification controlQIAGEN GMBH·Filed 2017·Granted May 31, 2022·0 cites·6 claims
- 2255US2023374575A1Method for virus detectionQIAGEN GMBH·Filed 2021·Application pending·0 cites
- 2353US10633697B2Caution chelator hot startQIAGEN GMBH·Filed 2015·Granted Apr 28, 2020·0 cites·11 claims
- 2452US2022177859A1Polymerase enzyme from phage t4ISOPIEXIS CORP·Filed 2018·Application pending·0 cites
- 2551US9309567B2Method for polymerase chain reactions with use of a DNA polymerase with proofreading propertiesENGEL HOLGER·Filed 2006·Granted Apr 12, 2016·0 cites·12 claims
- 2646US8377638B2Process for the detection of cytosine methylationsQIAGEN GMBH·Filed 2007·Granted Feb 19, 2013·0 cites·20 claims
- 2744US2009202998A1Method for the extraction of biomolecules from fixed tissuesQIAGEN GMBH·Filed 2006·Application pending·0 cites
- 2843US8222030B2Method for the separation of living cellsDENNIG JOERG·Filed 2006·Granted Jul 17, 2012·0 cites·7 claims
- 2942US2020231947A1Polymerase enzymeQIAGEN GMBH·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →