Inventor · disambiguated record
Karl Hecker
Also filed as: HECKER KARL · HECKER KARL H · HECKER KARL HEINZ
14 granted patents·10 pending applications·1,110 citations·filing 1992–2020
94Inventor score
Top patents by PatentIndex Score
24 records- 0195USD439326SNasal respiration maskMPV TRUMA GES FUER MEDIZINTECH·Filed 1999·Granted Mar 20, 2001·244 cites·1 claims
- 0294US5875774ANebulizerSUNRISE MEDICAL HHG INC·Filed 1996·Granted Mar 2, 1999·135 cites·18 claims
- 0392US6595214B1Nasal respiration maskMPV TRUMA·Filed 2000·Granted Jul 22, 2003·313 cites·17 claims
- 0490US6372142B1Column for DNA separation by matched ion polynucleotide chromatographyTRANSGENOMIC INC·Filed 2000·Granted Apr 16, 2002·30 cites·10 claims
- 0588US6652745B2Column for DNA separation by matched ion polynucleotide chromatographyTRANSGENOMIC INC·Filed 2002·Granted Nov 25, 2003·19 cites·13 claims
- 0688US6521411B2Method and system for the preparation of cDNATRANSGENOMIC INC·Filed 2001·Granted Feb 18, 2003·40 cites·34 claims
- 0788US6427694B1Nasal breathing maskMPV TRUMA GES FUR MEDIZINTECHN·Filed 2000·Granted Aug 6, 2002·209 cites·18 claims
- 0864US9243241B2Separation and purification of nucleic acid from paraffin-containing samplesKE SONG-HUA·Filed 2006·Granted Jan 26, 2016·1 cites·5 claims
- 0964US2019203196A1Compositions and methods for preparing short rna molecules and other nucleic acidsLIFE TECHNOLOGIES CORP·Filed 2018·Application pending·0 cites
- 1061US2009197307A1Compositions and methods for preparing short rna molecules and other nucleic acidsINVITROGEN CORP·Filed 2008·Application pending·0 cites
- 1159US2007128634A1Separation and Purification of Nucleic Acid from Paraffin-containing SamplesINVITROGEN CORP·Filed 2006·Application pending·0 cites
- 1258US2014142290A1Compositions and methods for preparing short rna molecules and other nucleicacidsLIFE TECHNOLOGIES CORP·Filed 2013·Application pending·0 cites
- 1356US2018073009A1Compositions and methods for preparing short rna molecules and other nucleic acidsLIFE TECHNOLOGIES CORP·Filed 2017·Application pending·0 cites
- 1454US7504015B2Method and device for producing oxygenHECKER KARL-HEINZ·Filed 2002·Granted Mar 17, 2009·5 cites·32 claims
- 1551US2016215281A1Separation and purification of nucleic acid from paraffin-containing samplesLIFE TECHNOLOGIES CORP·Filed 2016·Application pending·0 cites
- 1648US2012108804A1Compositions and methods for preparing short rna molecules and other nucleic acidsMADDEN KNUT R·Filed 2011·Application pending·0 cites
- 1746US5490630AHand-held aerosol dispenser for therapeutic liquidsKENDALL MED ERZEUGNISSE GMBH·Filed 1992·Granted Feb 13, 1996·57 cites·12 claims
- 1845US5957128AMethod and device for determination of the functional residual capacity (FRC)Filed 1997·Granted Sep 28, 1999·57 cites·7 claims
- 1944US10655170B2Coupling adaptors to a target nucleic acidTAKARA BIO USA INC·Filed 2017·Granted May 19, 2020·0 cites·26 claims
- 2043US2005054847A1Compositions and methods for preparing short RNA molecules and other nucleic acidsINVITROGEN CORP·Filed 2004·Application pending·0 cites
- 2140US11325174B2Method for the chipless production of a rotationally symmetrical body from a circular sheet metal blankWINKELMANN POWERTRAIN COMPONENTS GMBH & CO KG·Filed 2017·Granted May 10, 2022·0 cites·11 claims
- 2239US12097551B2Method for producing a screw foundation for securing elements in the groundWINKELMANN FOUND SCREW SP Z O O·Filed 2020·Granted Sep 24, 2024·0 cites·10 claims
- 2338US2001020474A1Nasal breathing mask and mask cushion for a nasal breathing maskFiled 2001·Application pending·0 cites
- 2432US2001051715A1Chromatographic method for RNA stabilizationFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →