Patent assignee · US · COMPANY

QIAGEN Sciences, LLC

60Patents
60Active
60Granted
55Portfolio score

Filing activity: Oct 25, 2004 → Jun 24, 2022 · 11 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US10273539B2 Methods of using nucleotide analogues Emerging Cross-Sectional Technologies 19 Active
US10336785B2 Methods for synthesizing nucleotide analogues with disulfide linkers Emerging Cross-Sectional Technologies 17 Active
US9012149B2 Methods for detection and quantitation of small RNAs Chemistry; Metallurgy 15 Active
US7846315B2 Integrated bio-analysis and sample preparation system Physics 12 Active
US8877141B2 System for preparing arrays of biomolecules Performing Operations; Transporting 8 Active
US10301346B2 Nucleotide analogues Emerging Cross-Sectional Technologies 6 Active
US10844430B2 DNA sequencing reaction additive Emerging Cross-Sectional Technologies 4 Active
US8114349B2 Bio-analysis cartridge tracking and protection mechanism Physics 4 Active
US9040002B2 Microtiter plate mask Performing Operations; Transporting 2 Active
US8460531B2 Integrated bio-analysis and sample preparation system Physics 2 Active
US10472382B2 Methods and compositions for incorporating nucleotides Physics 2 Active
US11035823B2 Methods and devices for sequencing nucleic acids in smaller batches Performing Operations; Transporting 2 Active
US8500980B1 Method and apparatus for high speed genotyping Physics 2 Active
US11001887B2 Methods and compositions for incorporating nucleotides Physics 1 Active
US10961574B2 Methods and compositions for incorporating nucleotides Physics 1 Active
US11154864B2 Microfluidic device with vented microchambers Performing Operations; Transporting 1 Active
US10745740B2 Sample preparation Chemistry; Metallurgy 1 Active
US11371092B2 Detection device and methods of use Physics 1 Active
US10222349B2 Methods and devices for sequencing nucleic acids in smaller batches Performing Operations; Transporting 1 Active
US8163152B1 Method and apparatus for high speed carbohydrate analysis Physics 1 Active
US8597485B2 Optical detection alignment coupling apparatus Physics 1 Active
US10983121B2 Compositions and methods for diagnosing Lyme disease and for predicting Lyme disease spirochete elimination after treatment Emerging Cross-Sectional Technologies 1 Active
US8445661B2 Isolated Staphylococcus pseudolugdunensis polynucleotides Chemistry; Metallurgy 0 Active
US10655171B2 Modular flow cells and methods of sequencing Chemistry; Metallurgy 0 Active
US11401548B2 Primers with self-complementary sequences for multiple displacement amplification Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.