Francis Colpaert
31Patents
8h-index
17Co-inventors
72Inventor score
Filing activity: Jan 4, 1990 → Jun 3, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5189045A | Aminopiperidine indanyl and benzocyclobutene compounds | Chemistry; Metallurgy | 65 | Expired |
| US5214055A | Aminopiperidine 4-oxo-4H-chromen-2-yl compounds | Chemistry; Metallurgy | 46 | Expired |
| US5077288A | 4-fluorobenzoic compounds with 5-HT.sub.2 - and .alpha..sub.1 -antagonistic activities | Chemistry; Metallurgy | 40 | Expired |
| US5250544A | New piperidine tetrahydropyridine and pyrrolidine compounds | Chemistry; Metallurgy | 18 | Expired |
| US5134147A | 1,2-benzisoxazole compounds | Chemistry; Metallurgy | 17 | Expired |
| US5100902A | 1,2-benzisoxazole compounds | Chemistry; Metallurgy | 12 | Expired |
| US5143916A | Naphthylpiperazines useful as 5-HT.sub.1A receptor ligands | Chemistry; Metallurgy | 11 | Expired |
| US5192775A | New aminomethylpiperidine compounds | Chemistry; Metallurgy | 8 | Expired |
| US5166157A | Naphthyl piperazines useful as 5-HT.sub.1A receptor ligands | Chemistry; Metallurgy | 6 | Expired |
| US5229398A | Aminomethylpiperidine compounds | Chemistry; Metallurgy | 5 | Expired |
| US5292761A | Piperidine, tetrahydropyridine and pyrrolidine compounds | Chemistry; Metallurgy | 5 | Expired |
| US5948806A | Treatment of Parkinson's disease with (+)2-(ethyl-2,3-dihydrobenzofuranyl)-2-Imidazoline (dexefaroxan or (+) efaroxan) | Human Necessities | 4 | Expired |
| US5240942A | Piperidine, tetrahydropyridine and pyrrolidine compounds | Chemistry; Metallurgy | 4 | Expired |
| US5242933A | Piperidine, tetrahydropyridine and pyrrolidine compounds | Chemistry; Metallurgy | 3 | Expired |
| US5229399A | Aminomethylpiperidine compounds | Chemistry; Metallurgy | 3 | Expired |
| US5661172A | Use of efaroxan and derivatives thereof for the treatment of Alzheimer's disease | Human Necessities | 3 | Expired |
| US5166156A | Naphthyl piperazines useful as 5-HT.sub.1A receptor ligands | Chemistry; Metallurgy | 3 | Expired |
| US5278185A | Piperidine, Tetrahydropyridine and pyrrolidine compounds | Chemistry; Metallurgy | 3 | Expired |
| US5028607A | Bis(aryl)alkene compounds | Chemistry; Metallurgy | 2 | Expired |
| US7547700B2 | Aryl-[4-halo-4(heteroarylmethylamino)-methyl]-piperidin-1-1yl]-methanone derivatives, methods for production and use thereof as medicaments | Human Necessities | 2 | Expired |
| US5260317A | Piperidine, tetrahydropyridine and pyrrolidine compounds | Chemistry; Metallurgy | 2 | Expired |
| US5162324A | Naphyl piperazines useful as 5-HT.sub.1A receptor ligands | Chemistry; Metallurgy | 2 | Expired |
| US5162321A | 1-naphthyl piperazines useful as 5-HT.sub.1A receptor ligands | Chemistry; Metallurgy | 2 | Expired |
| US5079249A | Bis(aryl)alkene pyrrolidine compounds | Chemistry; Metallurgy | 1 | Expired |
| US6153638A | Use of efaroxan for producing medicine for treating huntington 's disease | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.