Inventor · Colmar, FR

Georges Hirth

33Patents
9h-index
44Co-inventors
75Inventor score

Filing activity: Jan 27, 1981 → Jul 18, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US5292740A Sulfonamides Chemistry; Metallurgy 105 Expired
US5420129A Phenylsulfonylamide pyrimidine Chemistry; Metallurgy 86 Expired
US5270313A Sulfonamides and uses Chemistry; Metallurgy 71 Expired
US5541186A Sulfonylaminopyrimidines Chemistry; Metallurgy 49 Expired
US6051712A Piperidine derivatives having renin inhibiting activity Emerging Cross-Sectional Technologies 43 Expired
US6004965A Sulfonamides Chemistry; Metallurgy 27 Expired
US6150526A Piperidine derivative having renin inhibiting activity Emerging Cross-Sectional Technologies 19 Expired
US6133442A Aryl- and hetaryl-sulfonamide derivatives, their preparation and their use as endothelin antagonists Chemistry; Metallurgy 18 Expired
US6995263B2 Indolyl and dihydroindolyl derivatives, their manufacture and use as pharmaceutical agents Chemistry; Metallurgy 13 Expired
US4731373A Glycerin derivatives and inhibition of blood PAF Chemistry; Metallurgy 9 Expired
US5962682A Aryl- and hetaryl-sulfonamide derivatives, their preparation and their use as endothelin antagonists Chemistry; Metallurgy 9 Expired
US5837708A Sulphonamides Chemistry; Metallurgy 7 Expired
US5856484A Sulfonylaminopyrimidine carboxylic acid derivatives having endothelin inhibiting activity Human Necessities 6 Expired
US7115611B2 Phenyl derivatives, their manufacture and use as pharmaceutical agents Chemistry; Metallurgy 6 Expired
US5057530A Glycerol derivatives Chemistry; Metallurgy 5 Expired
US4559147A Optical immersion oil Physics 3 Expired
US4339447A Pharmaceutical preparations Human Necessities 3 Expired
US6969725B2 Oxazole derivatives Human Necessities 3 Expired
US4393073A Pharmaceutical preparations Human Necessities 3 Expired
US5187293A Glycerin derivatives Chemistry; Metallurgy 2 Expired
US4393057A Pharmaceutical preparations Human Necessities 2 Expired
US5215972A Steroids Chemistry; Metallurgy 2 Expired
US6953806B2 Substituted cyclohexane derivatives Chemistry; Metallurgy 2 Expired
US6809110B2 Thiazole derivatives Chemistry; Metallurgy 2 Expired
US7098228B2 Indolyl derivatives Chemistry; Metallurgy 1 Expired

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