Inventor · Boston, MA, US

Albert Jean Robichaud

109Patents
24h-index
88Co-inventors
93Inventor score

Filing activity: Sep 10, 1992 → Mar 13, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US6552017B1 Substituted heterocycle fused gamma-carbolines Chemistry; Metallurgy 127 Expired
US6548493B1 Substituted heterocycle fused gamma-carbolines Chemistry; Metallurgy 120 Expired
US6713471B1 Substituted heterocycle fused gamma-carbolines Chemistry; Metallurgy 112 Expired
US6699852B2 Substituted pyridoindoles as serotonin agonists and antagonists Chemistry; Metallurgy 102 Expired
USRE39680E1 Substituted heterocycle fused gamma-carbolines General 97 Expired
US7071186B2 Substituted heterocycle fused gamma-carbolines Chemistry; Metallurgy 95 Expired
US6849619B2 Substituted pyridoindoles as serotonin agonists and antagonists Chemistry; Metallurgy 93 Expired
US7183282B2 Substituted heterocycle fused γ-carbolines Chemistry; Metallurgy 93 Expired
USRE39679E1 Substituted heterocycle fused gamma-carbolines General 91 Expired
US7081455B2 Substituted heterocycle fused gamma-carbolines Chemistry; Metallurgy 89 Expired
US7238690B2 Substituted heterocycle fused gamma-carbolines Chemistry; Metallurgy 89 Expired
US7109339B2 Substituted tricyclic gamma-carbolines as serotonin receptor agonists and antagonists Human Necessities 77 Expired
US7592454B2 Substituted hexahydro-pyridoindole derivatives as serotonin receptor agonists and antagonists Human Necessities 57 Active
US7645752B2 Sulfonyl substituted 1H-indoles as ligands for the 5-hydroxytryptamine receptors Chemistry; Metallurgy 55 Active
US9512165B2 19-nor C3, 3-disubstituted C21-N-pyrazolyl steroids and methods of use thereof Chemistry; Metallurgy 53 Active
US9365611B2 19-NOR neuroactive steroids and methods of use thereof Chemistry; Metallurgy 44 Active
US9630986B2 Neuroactive 19-alkoxy-17-substituted steroids, prodrugs thereof, and methods of treatment using same Chemistry; Metallurgy 44 Active
US5750549A Cycloalkyl tachykinin receptor antagonists Chemistry; Metallurgy 44 Expired
US9725481B2 19-nor C3, 3-disubstituted C21-C-bound heteroaryl steroids and methods of use thereof Chemistry; Metallurgy 41 Active
US5877191A Phenyl spiroethercycloalkyl tachykinin receptor antagonists Chemistry; Metallurgy 35 Expired
US10246482B2 Neuroactive steroids, compositions, and uses thereof Chemistry; Metallurgy 34 Active
US10227375B2 Neuroactive steroids and methods of use thereof Chemistry; Metallurgy 28 Active
US10259840B2 Oxysterols and methods of use thereof Chemistry; Metallurgy 28 Active
US7423158B2 Amino-5-[4-(difluoromethoxy)phenyl]-5-phenylimidazolone compounds for the inhibition of β-secretase Chemistry; Metallurgy 25 Active
US5607936A Substituted aryl piperazines as neurokinin antagonists Chemistry; Metallurgy 24 Expired

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