Inventor · Houghton, MI, US

Gunter Schmidt

89Patents
14h-index
83Co-inventors
87Inventor score

Filing activity: Sep 27, 1973 → Aug 20, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US6297017A Categorising nucleic acids Chemistry; Metallurgy 206 Expired
US6582916B1 Metal ion-binding mass markers for nucleic acids Emerging Cross-Sectional Technologies 65 Expired
US6156527A Characterizing polypeptides Physics 42 Expired
US5932587A Heterocyclic-fused pyridines Chemistry; Metallurgy 32 Expired
US6287780A Compounds for mass spectrometry comprising nucleic acid bases and aryl ether mass markers Chemistry; Metallurgy 27 Expired
US5925645A 2-aryl-substituted pyridines Chemistry; Metallurgy 26 Expired
US6069148A Cycloalkano-pyridines Chemistry; Metallurgy 25 Expired
US6207671A Cycloalkano-pyridines Chemistry; Metallurgy 20 Expired
US3934735A Daylight film handling system Physics 19 Expired
US6270976A Characterizing nucleic acid by mass spectrometry Emerging Cross-Sectional Technologies 18 Expired
US4028218A Defoaming composition and method of defoaming aqueous solutions or dispersions Emerging Cross-Sectional Technologies 17 Expired
US4748163A Novel .beta.-lactam antibiotics Emerging Cross-Sectional Technologies 17 Expired
US4476282A Method of producing finely divided, stable oil-in-water emulsions of organopolysiloxanes Chemistry; Metallurgy 16 Expired
US4578116A Organosilicon compounds and textile fiber finishes containing these Chemistry; Metallurgy 15 Expired
US6063788A Bicyclic-fused pyridines Human Necessities 14 Expired
US6291477A Tetrahydroquinolines, processes for their preparation, pharmaceutical compositions containing them, and their use to prevent or treat hyperlipoproteinaemia Chemistry; Metallurgy 14 Expired
US6608049B2 Indazoles Chemistry; Metallurgy 13 Expired
US6127383A 2-aryl-substituted pyridines Chemistry; Metallurgy 13 Expired
US4140383A Transport mechanism for a photographic film processor Emerging Cross-Sectional Technologies 12 Expired
US6794406B2 Indole derivatives Chemistry; Metallurgy 12 Expired
US6416951B1 Screening for functional antisense agents Emerging Cross-Sectional Technologies 12 Expired
US6958346B2 4-heteroaryl-tetrahydroquinolines and their use as inhibitors of the cholesterin-ester transfer protein Chemistry; Metallurgy 11 Expired
US5171854A Substituted vinylcephalosporins Chemistry; Metallurgy 11 Expired
US4012753A Film processor Emerging Cross-Sectional Technologies 10 Expired
US4201919A X-ray film loader Physics 10 Expired

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