Inventor · Pulheim, DE

Gerrit Prop

13Patents
5h-index
16Co-inventors
55Inventor score

Filing activity: Apr 13, 1982 → Jan 21, 1987

Most-cited inventions

PatentTitleAreaCited byStatus
US4443464A (+)-2-[1-(2,6-Dichlorophenoxy)-ethyl]-1,3-diazacyclopent-2-ene and the method for the treatment of human beings suffering from nervous disarrangements, in particular migraine Chemistry; Metallurgy 37 Expired
US4460598A Triphenylimidazolyloxyalkanoic acids and their derivatives and a process for the treatment of thromboembolic, inflammatory and/or atheriosclerotic diseases Human Necessities 18 Expired
US4643998A Imidazolylalkylthienyl tetrahydropyridazines and processes for their use Chemistry; Metallurgy 11 Expired
US4552869A O-Alkyl-O-carbamoylglycerophosphocholines and the use for treating hypertension Chemistry; Metallurgy 9 Expired
US4551455A Method of treating high blood pressure using 6-[4-(1-imidazolyl)-phenyl]-5-methyl-3-oxo-tetrahydropyridazines Chemistry; Metallurgy 9 Expired
US4654358A 1,4,5-triphenylimidazol-2-yl mercapto alkanoic acids, useful against inflammation and diseases responding to lipid lowering Human Necessities 5 Expired
US4667033A Substituted 6-(thien-2-yl)-3(2H)-pyridazinones Chemistry; Metallurgy 4 Expired
US4518783A Process for producing (-)-2-[1-(2,6-dichlorophenoxy)-ethyl]-1,3-diazacyclopent-2-ene Chemistry; Metallurgy 4 Expired
US4699914A Imidazole group containing 2(1H)-pyridones and method for treating heart insufficiencies in humans Chemistry; Metallurgy 3 Expired
US4746660A Process for reducing reflex tachycardia in the treatment of hypertension employing a combination of a diazacyclopentene derivative and a pyridazinone derivative Human Necessities 0 Expired
US4565659A Substituted aminoalkanol phospholipids Chemistry; Metallurgy 0 Expired
US4599205A 1-O-alkyl-3-amino-propan-1.2-diol-2-O-phospholipids Chemistry; Metallurgy 0 Expired
US4661487A Process for reducing reflex tachycardia in the treatment of hypertension employing a combination of a diazacyclopentene derivative and a pyridazinone derivative Human Necessities 0 Expired

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