John Bondo Hansen
40Patents
8h-index
47Co-inventors
75Inventor score
Filing activity: Feb 7, 1984 → Aug 28, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5889002A | Fused 1,2,4-thiadiazine and fused 1,4-thiazine derivatives, their preparation and use | Human Necessities | 40 | Expired |
| US6225310A | Fused 1,2,4-thiadiazine derivatives, their preparation and use | Human Necessities | 32 | Expired |
| US5246935A | Piperazinyl derivatives and methods of treating central nervous system ailments relating to the 5-HT.sub.2 receptor system | Chemistry; Metallurgy | 19 | Expired |
| US4585777A | (-)-Trans-4-(4-fluorophenyl)-3-(4-methoxyphenoxy)methylpiperidine for potentiating 5-HT | Human Necessities | 17 | Expired |
| US6022868A | Substituted azacyclic or azabicyclic compounds | Human Necessities | 14 | Expired |
| US4593036A | (-)-Trans-4-(4-fluorophenyl)-3-[(4-methoxyphenoxy)meth yl]-1-methylpiperidine useful as 5-HT potentiator | Chemistry; Metallurgy | 12 | Expired |
| US4933345A | Isoxazole-.beta.-carboline derivatives | Human Necessities | 9 | Expired |
| US6329367A | Fused 1,2,4-thiadiazine derivatives, their preparation and use | Chemistry; Metallurgy | 8 | Expired |
| US4945090A | Phenoxy-substituted beta-carboline derivatives, their production and their use as drugs | Human Necessities | 8 | Expired |
| US6232310A | Fused 1,4-thiazine-2-carbonitrile derivatives, their preparation and use | Chemistry; Metallurgy | 8 | Expired |
| US5478845A | Piperidine derivatives | Chemistry; Metallurgy | 7 | Expired |
| US6147098A | Substituted guanidines and diaminonitroethenes, their preparation and use | Chemistry; Metallurgy | 7 | Expired |
| US4877792A | Heteroaryloxy-beta-carboline derivatives, their preparation and their use as medicinal agents | Human Necessities | 6 | Expired |
| US5330990A | Substituted urea compounds and their preparation and use | Chemistry; Metallurgy | 6 | Expired |
| US4622321A | Oxadiazolylimidazobenzodiazepine, compositions, and method | Chemistry; Metallurgy | 6 | Expired |
| US5955548A | Substituted 3, 3-diamino-2-propenenitriles, their preparation and use | Chemistry; Metallurgy | 6 | Expired |
| US5378714A | Antipsychotic piperidine derivatives | Chemistry; Metallurgy | 5 | Expired |
| US4622320A | Oxadiazolylimidazobenzodiazepine, compositions, and method | Chemistry; Metallurgy | 5 | Expired |
| US4960777A | Heteroaryloxy-.beta.-carboline derivatives, their preparation and their use as medicinal agents | Human Necessities | 5 | Expired |
| US4670433A | Oxadiazolyl imidazobenzodiazepine derivatives pharmaceutical compositions thereof, and method of treating therewith | Chemistry; Metallurgy | 4 | Expired |
| US6242443A | 1,2,4-benzothiadiazine derivatives, their preparation and use | Chemistry; Metallurgy | 4 | Expired |
| US4778800A | 3-oxadiazole and 3-carboxylic acid beta-carboline derivatives, and their use as psychotropic agents | Human Necessities | 4 | Expired |
| US6410743B1 | Tetrahydronaphtalene derivatives and their use | Human Necessities | 3 | Expired |
| US5290795A | Substituted urea compound and use | Chemistry; Metallurgy | 2 | Expired |
| US4745112A | Oxadiazolylimidazobenzodiazepine, compositions, and method III | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.