Inventor · Richland, MI, US

Paul D. May

18Patents
6h-index
41Co-inventors
62Inventor score

Filing activity: Feb 20, 1991 → Oct 3, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US5340802A Peptide analog type-B CCK receptor ligands Human Necessities 31 Expired
US5866589A Alkyl substituted piperadinyl and piperazinyl anti-AIDS compounds Chemistry; Metallurgy 26 Expired
US6852731B2 Antiviral compounds Human Necessities 13 Expired
US6410585B1 Inhibitors of protein tyrosine phosphatase Chemistry; Metallurgy 12 Expired
US5994577A Aminoguanidine carboxylates for the treatment of non-insulin-dependent diabetes mellitus Chemistry; Metallurgy 12 Expired
US6329545A Aminoguanidine carboxylates for the treatment of non-insulin-dependent diabetes mellitus Chemistry; Metallurgy 7 Expired
US5955617A Aminoguanidine carboxylate lactams for the treatment of non-insulin-dependent diabetes mellitus Chemistry; Metallurgy 6 Expired
US6166080A Aminoquanidine carboxylates for the treatment of obesity Chemistry; Metallurgy 5 Expired
US7119209B2 Process for preparing indolinone derivatives Chemistry; Metallurgy 5 Expired
US5120749A Platelet activating antagonists Chemistry; Metallurgy 5 Expired
US6177453A Aminoguanidine carboxylate lactams for the treatment of non-insulin-dependent diabetes mellitus Chemistry; Metallurgy 4 Expired
US6184216A Aminoguanidine carboxylate lactams for the treatment of non-insulin-dependent diabetes mellitus Chemistry; Metallurgy 4 Expired
US6274580A Aminoguanidine carboxylate lactams for the treatment of non-insulin-dependent diabetes mellitus Chemistry; Metallurgy 4 Expired
US5382670A Platelet activating factor antagonists Chemistry; Metallurgy 3 Expired
US6353023B1 Inhibitors of protein tyrosine phosphatase Chemistry; Metallurgy 2 Expired
US7105547B2 Antimicrobial 1-aryl dihydropyridone compounds Chemistry; Metallurgy 2 Expired
US6861438B2 Antiviral agents Human Necessities 0 Expired
US5120751A Benzoylphenyl pyridinylthiazolidine compounds as platelet activating antagonists Chemistry; Metallurgy 0 Expired

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