Inventor · Kerpen, DE

Erich Graf

8Patents
4h-index
21Co-inventors
53Inventor score

Filing activity: Jun 3, 1980 → Nov 8, 1990

Most-cited inventions

PatentTitleAreaCited byStatus
US4618669A S-(carbamoyl-phenylselenyl) derivatives of glutathione and of aminomercaptocarboxylic acids Chemistry; Metallurgy 10 Expired
US4730053A S-[2-phenyl (alkyl) carbamoyl]-phenylselenylmercapto derivatives Chemistry; Metallurgy 8 Expired
US4610979A O-acyl-alkanediol-phospholipids and processes for the treatment of asthma Chemistry; Metallurgy 5 Expired
US4329361A Use of rosmarinic acid in the treatment of inflammations and pharmaceutical products used therein Human Necessities 4 Expired
US5114954A Antiinflammatory benzylselenobenzamides from aminopyridines and picolylamines 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
US4269855A (3-Alkylamino-2-hydroxypropoxy)-furan-2-carboxylic acid anilides and physiologically tolerated acid addition salts thereof and medicaments containing them 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.