Inventor · Erkrath, DE

Uwe Oelmüller

13Patents
7h-index
17Co-inventors
63Inventor score

Filing activity: Feb 22, 2000 → Jan 6, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6617170B2 Method and device for collecting and stabilizing a biological sample Emerging Cross-Sectional Technologies 116 Expired
US6602718B1 Method and device for collecting and stabilizing a biological sample Emerging Cross-Sectional Technologies 90 Expired
US6821789B2 Method and device for collecting and stabilizing a biological sample Emerging Cross-Sectional Technologies 57 Expired
US7270953B2 Compositions for isolating and/or stabilising nucleic acids in biological material Chemistry; Metallurgy 41 Expired
US7683035B1 Method of stabilizing and/or isolating nucleic acids Emerging Cross-Sectional Technologies 28 Expired
US6861213B2 Use of compositions consisting of cationic compounds and proton donors for stabilizing and/or isolating nucleic acids in or from micro-organisms such as prokaryots, fungi, protozoa or algae Chemistry; Metallurgy 16 Expired
US7682790B2 Compositions for the isolation and/or stabilization of nucleic acids in biological materials Chemistry; Metallurgy 13 Active
US8008475B1 Method for isolating and purifying nucleic acids on surfaces Emerging Cross-Sectional Technologies 7 Expired
US12139744B2 Stabilisation of biological samples Chemistry; Metallurgy 0 Active
US6872818B2 Ammonium sulfate for neutralization of inhibitory effects Chemistry; Metallurgy 0 Expired
US10233508B2 Virus particle stabilisation and method for isolating viral nucleic acids Chemistry; Metallurgy 0 Active
US10724074B2 Stabilisation of biological samples Chemistry; Metallurgy 0 Active
US11525155B2 Stabilisation of biological samples Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.