Inventor
Christian Korfhage
Inventor
Langenfeld, DE
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Qprimary
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms57%
C12NMicroorganisms or enzymes23%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
PatentTitleYear
11,085,073Method for immobilizing a nucleic acid molecule on a solid support202110,087,482Amplification of bisulfite-reacted nucleic acids20189,777,316'Amplification of complex nucleic acids'20179,683,255'Method for activating a nucleic acid for a polymerase reaction'20179,611,506'Reaction mixtures for forming cDNA from an RNA template'20179,217,173'Method of polyadenylation and CDNA synthesis in a single reaction'20159,133,508'Method for isothermal amplification of nucleic acids'20159,074,248'Primers for helicase dependent amplification and their methods of use'20159,005,933'Helicase dependent isothermal amplification using nicking enzymes'20158,932,831'Insertion of sequence elements into nucleic acids'20158,785,120'Method for the treatment of a sample containing biomolecules'20148,486,628'Method of normalized quantification of nucleic acids using anchor oligonucleotides and adapter oligonucleotides'20138,465,925'Method for nucleic acid isolation and amplification'20138,309,303'Reverse transcription and amplification of RNA with simultaneous degradation of DNA'20128,076,069'Method for the treatment of a sample containing biomolecules'20117,838,233'Method for the treatment of a sample containing biomolecules'20106,872,818'Ammonium sulfate for neutralization of inhibitory effects'20056,300,069'Generation and amplification of nucleic acids from ribonucleic acids'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2021Patents assigned to QIAGEN GMBH (17)· patent assignee history
2001–2017Based in Langenfeld, DE· patent location history
2011–2018Patents assigned to KORFHAGE CHRISTIAN (12)· patent assignee history
2011–2018Patents assigned to LOEFFERT DIRK (5)· patent assignee history
2011–2015Patents assigned to HIMMELREICH RALF (3)· patent assignee history
2013–2015Patents assigned to ENGEL HOLGER (3)· patent assignee history
2015–2021Based in Hilden, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QIAGEN GMBH | 17 | 2001–2021 |
| KORFHAGE CHRISTIANself | 12 | 2011–2018 |
| LOEFFERT DIRK | 5 | 2011–2018 |
| ENGEL HOLGER | 3 | 2013–2015 |
| HIMMELREICH RALF | 3 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Langenfeld, DE | 14 | 2001–2017 |
| Hilden, DE | 4 | 2015–2021 |