Inventor · Portland, OR, US

David K. Grandy

22Patents
6h-index
21Co-inventors
65Inventor score

Filing activity: Nov 13, 1991 → Jun 17, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US5821219A Opioid antagonists and methods of their use Human Necessities 41 Expired
US5837809A Mammalian opioid receptor ligand and uses Human Necessities 33 Expired
US5389543A Cloned genes encoding the D.sub.1 dopamine receptor Chemistry; Metallurgy 15 Expired
US5658783A Mammalian methadone-specific opioid receptor gene and uses Chemistry; Metallurgy 13 Expired
US5821067A Mammalian methadone-specific opioid receptor and uses in binding assays Chemistry; Metallurgy 8 Expired
US6028175A Mammalian methadone-specific opioid receptor Chemistry; Metallurgy 8 Expired
US5427942A Human D5 dopamine recepltor gene and uses Human Necessities 6 Expired
US5686573A Human D5 dopamine receptor protein Human Necessities 5 Expired
US7321065B2 Thyronamine derivatives and analogs and methods of use thereof Chemistry; Metallurgy 4 Expired
US5880260A Dopamine receptors and genes Chemistry; Metallurgy 3 Expired
US6979750B1 Thyronamine derivatives and analogs and methods of use thereof Chemistry; Metallurgy 3 Expired
US7355079B2 Thyronamine derivatives and analogs and methods of use thereof Chemistry; Metallurgy 2 Expired
US6342360B1 Dopamine receptors and genes Chemistry; Metallurgy 1 Expired
US6783973B1 Mammalian catecholamine receptor genes and uses Human Necessities 1 Expired
US6277591A Dopamine receptors and genes Chemistry; Metallurgy 0 Expired
US6406866B1 Method of screening of a compound for binding to MSOR Chemistry; Metallurgy 0 Expired
US7022816B2 Dopamine receptors and genes Chemistry; Metallurgy 0 Expired
US6280973A Mammalian methadone-specific opioid receptor gene and uses Chemistry; Metallurgy 0 Expired
US5547845A Aqueous solution containing D.sub.1 dopamine receptor Chemistry; Metallurgy 0 Expired
US5516683A Human D4 dopamine receptor and its uses Physics 0 Expired
US7339079B2 Thyronamine derivatives and analogs and methods of use thereof Chemistry; Metallurgy 0 Expired
US7381542B2 Nucleic acids encoding a biogenic amine receptor Chemistry; Metallurgy 0 Expired

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