Geoffrey Stemp
46Patents
8h-index
34Co-inventors
75Inventor score
Filing activity: Feb 3, 1982 → Jul 20, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6677354B2 | Piperdines for use as orexin receptor antagonists | Chemistry; Metallurgy | 21 | Expired |
| US4782083A | 3,4-dihydro-2H-1-benzopyrans useful as anti-hypertensive agents | Chemistry; Metallurgy | 18 | Expired |
| US6046210A | Tetrahydroisoquinoline derivatives as modulators of dopamine D.sub.3 receptors | Chemistry; Metallurgy | 16 | Expired |
| US6274593A | Substituted tetrahydro isoquinolines as modulators of dopamine D3 receptors | Chemistry; Metallurgy | 11 | Expired |
| US4812459A | Anti-hypertensive pyranopyridine compounds | Chemistry; Metallurgy | 10 | Expired |
| US6008219A | Bicyclic amine derivatives and their use as anti-psychotic agents | Chemistry; Metallurgy | 10 | Expired |
| US6943160B2 | Morpholine derivatives as antagonists of orexin receptors | Chemistry; Metallurgy | 10 | Expired |
| US6465485B1 | Tetrahydroisoquinoline derivatives as modulators of dopamine D3 receptors | Chemistry; Metallurgy | 9 | Expired |
| US5254555A | Amino pyrimidin-7-yl substituted benzopyrans for treatment of hypertension | Chemistry; Metallurgy | 8 | Expired |
| US5053427A | Guanidino-substituted benzopyrans and their use as pharmaceuticals | Chemistry; Metallurgy | 7 | Expired |
| US6143762A | Tetrahydroisoquinoline derivatives and their pharmaceutical use | Chemistry; Metallurgy | 7 | Expired |
| US5210234A | Benzopyran intermediates | Chemistry; Metallurgy | 7 | Expired |
| US4943582A | Active compounds | Chemistry; Metallurgy | 7 | Expired |
| US7166608B2 | N-aroyl piperazine derivatives as orexin receptor antagonists | Chemistry; Metallurgy | 6 | Expired |
| US4904784A | Active compounds | Chemistry; Metallurgy | 5 | Expired |
| US4427685A | Cycloalkylamino derivatives and their use in the treatment of peptic ulcers and the like | Chemistry; Metallurgy | 5 | Expired |
| US5948811A | Pharmaceutical composition containing bicyclic type compounds | Chemistry; Metallurgy | 5 | Expired |
| US7365077B2 | Piperazine bis-amide derivatives and their use as antagonists of the orexin receptor | Human Necessities | 4 | Expired |
| US6080752A | Tricyclic amine derivatives | Chemistry; Metallurgy | 4 | Expired |
| US4800212A | Pyrrolidone-2 compounds and anti-hypertensive use thereof | Chemistry; Metallurgy | 4 | Expired |
| US7432270B2 | N-aroyl cyclic amines | Chemistry; Metallurgy | 3 | Expired |
| US6521638B1 | 2,3-dihydro-1H-isoindole derivatives useful as modulators of dopamine D3 receptors (antipsychotic agents) | Chemistry; Metallurgy | 3 | Expired |
| US5232938A | Certain 1,2,4-triazole(oxy or amino)benzopyran derivatives having pharmacological activity | Chemistry; Metallurgy | 3 | Expired |
| US4808619A | Di/tetra-hydroquinolines | Chemistry; Metallurgy | 3 | Expired |
| US4987138A | Active compounds | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.