Inventor · Weimar, DE

Peter T. Czerney

28Patents
6h-index
18Co-inventors
66Inventor score

Filing activity: Mar 26, 1981 → Jun 10, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6924372B2 Benzopyrylo-polymethine-based hydrophilic markers Chemistry; Metallurgy 26 Expired
US7745640B2 Hydrophilic labels for biomolecules Physics 14 Active
US7951959B2 Hydrophilic labels for biomolecules Physics 13 Active
US9676787B2 Benzopyrylium compounds Physics 6 Active
US9751868B2 Benzocyanine compounds Physics 6 Active
US8889884B1 Phosphine derivatives of fluorescent compounds Chemistry; Metallurgy 6 Active
US9249307B2 Benzocyanine compounds Physics 6 Active
US10000467B2 Cyanine compounds Chemistry; Metallurgy 5 Active
US4400458A Diazonium salts and a diazo-type material comprising these diazonium salts Physics 5 Expired
US10125120B2 Benzocyanine compounds Physics 5 Active
US10053447B2 Fluorescent compounds Chemistry; Metallurgy 5 Active
US9365598B2 Phosphine derivatives of fluorescent compounds Chemistry; Metallurgy 5 Active
US10351551B2 Fluorescent compounds Chemistry; Metallurgy 3 Active
US7563907B2 Compounds based on polymethines Chemistry; Metallurgy 3 Active
US6750346B2 Stable near-infrared (NIR) marker dyes based on benzopyrylium-polymethines Chemistry; Metallurgy 3 Expired
US10174045B2 Benzopyrylium compounds Physics 2 Active
US4417060A Amino-substituted 2-cumaryl-(3)-chromenylium salts Physics 1 Expired
US7553869B2 Protein probe compounds, compositions, and methods Physics 1 Active
US8378115B2 Monomethine dyes Chemistry; Metallurgy 0 Active
US10696653B2 Cyanine compounds Chemistry; Metallurgy 0 Active
US9453010B2 Marker dyes for UV and short wave excitation with high stokes shift based on benzoxazoles Physics 0 Active
US8039648B2 Compounds used as dyes comperable to Alexa Fluor 350 dyes Physics 0 Active
US7745645B2 Sulfonamide derivatives of xanthene compounds Emerging Cross-Sectional Technologies 0 Active
US11053222B2 Fluorescent compounds Chemistry; Metallurgy 0 Active
US10730857B2 Benzocyanine compounds Physics 0 Active

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