Inventor · Wadsworth, IL, US

Irene Drizin

27Patents
10h-index
59Co-inventors
74Inventor score

Filing activity: Jan 27, 1995 → Dec 17, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US8546410B2 Heteroaryl-fused macrocyclic pyrimidine derivatives Chemistry; Metallurgy 45 Active
US8436005B2 Macrocyclic pyrimidine derivatives Chemistry; Metallurgy 41 Active
US5792767A Bicyclic substituted hexahydrobenz e! isoindole alpha-1 adrenergic antagonists Chemistry; Metallurgy 26 Expired
US6046207A Benzopyranopyrrole and benzopyranopyridine .alpha.-1 adrenergic compounds Chemistry; Metallurgy 24 Expired
US5891882A Benzopyranopyrrole and benzopyranopyridine .alpha.-1 adenergic compounds Chemistry; Metallurgy 23 Expired
US5597823A Tricyclic substituted hexahydrobenz [e]isoindole alpha-1 adrenergic antagonists Chemistry; Metallurgy 16 Expired
US6265417A Potassium channel openers Chemistry; Metallurgy 16 Expired
US6593335B1 Potassium channel openers Chemistry; Metallurgy 14 Expired
US6538004B2 Tricyclic dihydropyrazolone and tricyclic dihydroisoxazolone potassium channel openers Chemistry; Metallurgy 14 Expired
US6933311B2 Fused azabicyclic compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor Chemistry; Metallurgy 11 Expired
US8268846B2 Amino heterocyclic linked pyrimidine derivatives Chemistry; Metallurgy 8 Active
US5521181A Bicyclic substituted hexahydrobenz[e]isoindole .alpha.-1 adrenergic antagonists Chemistry; Metallurgy 7 Expired
US8044069B2 Compounds as calcium channel blockers Chemistry; Metallurgy 5 Active
US7074805B2 Fused azabicyclic compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor Chemistry; Metallurgy 4 Expired
US6274587A Tricyclic dihydropyrimidine potassium channel openers Chemistry; Metallurgy 3 Expired
US6191140A Pyrano, piperidino, and thiopyrano compounds and methods of use Chemistry; Metallurgy 3 Expired
US7335678B2 Fused azabicyclic compounds that inhibit vanilloid receptor subtype 1(VR1) receptor Chemistry; Metallurgy 3 Expired
US6538000B1 Tricyclic dihydropyrimidine potassium channel openers Chemistry; Metallurgy 2 Expired
US6780872B2 Tricyclic dihydropyrazolone and tricyclic dihydroisoxazolone potassium channel openers Chemistry; Metallurgy 1 Expired
US8278311B2 Substituted pyrimidine derivatives Chemistry; Metallurgy 1 Active
US6518279B2 Cyclopentanone dihydropyridine compounds useful as potassium channel openers Chemistry; Metallurgy 0 Expired
US8247413B2 Fused azabicyclic compounds that inhibit vanilloid receptor subtype 1 (VR1) receptor Chemistry; Metallurgy 0 Active
US6642222B2 Pyrano, piperidino, and thiopyrano compounds and methods of use Chemistry; Metallurgy 0 Expired
US8735411B2 Macrocyclic benzofused pyrimidine derivatives Chemistry; Metallurgy 0 Active
US7985745B2 Method for pain treatment Human Necessities 0 Active

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