Inventor

Edward Roberts

54Patents
11h-index
57Co-inventors
81Inventor score

Filing activity: Aug 9, 1973 → Jul 30, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6153626A Compounds with analgesic effect Human Necessities 25 Expired
US5622983A N-substituted cycloalkyl and polycycloalkyl .alpha.-substituted Trp-Phe- and phenethylamine derivatives Human Necessities 24 Expired
US6187792A Compounds with analgesic effect Chemistry; Metallurgy 22 Expired
US5594022A Tachykinin antagonists Chemistry; Metallurgy 21 Expired
US6498196B1 Compounds useful in pain management Chemistry; Metallurgy 21 Expired
US6844368B1 Compounds useful in pain management Chemistry; Metallurgy 20 Expired
US6130222A Compounds with analgesic effect Chemistry; Metallurgy 20 Expired
US5397788A Amino acid derivatives cyclized at the C-terminal Chemistry; Metallurgy 19 Expired
US6455545B2 Compounds with analgesic effect Chemistry; Metallurgy 18 Expired
US4126613A Substituted cycloalkyl lactamimides Chemistry; Metallurgy 15 Expired
US5278316A N-substituted cycloalkyl and polycycloalkyl alpha-substituted Trp-Phe- and phenethylamine derivatives Human Necessities 12 Expired
US4153235A Substituted cycloalkyl lactamimides Chemistry; Metallurgy 11 Expired
US4126621A Substituted cycloalkyl lactamimides Chemistry; Metallurgy 11 Expired
US10676469B2 Kappa opioid receptor antagonists and products and methods related thereto Human Necessities 10 Active
US5593967A Cholecystokinin antagonists, their preparation and therapeutic use Human Necessities 9 Expired
US8466183B2 Modulators of sphingosine phosphate receptors Chemistry; Metallurgy 9 Active
US6399635B1 Compounds with analgesic effect Human Necessities 9 Expired
US6680321B1 Compounds with analgesic effect Chemistry; Metallurgy 8 Expired
US5331006A Amino acid analogs as CCK antagonists Chemistry; Metallurgy 8 Expired
US8481573B2 Modulators of sphingosine phosphate receptors Chemistry; Metallurgy 8 Active
US5631281A N-substituted cycloalkyl and polycycloalkyl .alpha.-substituted Trp-Phe- and phenethylamine derivatives Human Necessities 7 Expired
US5580896A Treatment of pain and colorectal cancer with dipeptoids of .alpha.-substituted Trp-Phe derivatives Human Necessities 6 Expired
US5981755A Tachykinin antagonists Chemistry; Metallurgy 5 Expired
US5716979A Tachykinin antagonists Chemistry; Metallurgy 5 Expired
US6387949B1 Substituted urea compounds useful in pain management Chemistry; Metallurgy 5 Expired

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