Alfons Enhsen
23Patents
10h-index
30Co-inventors
71Inventor score
Filing activity: Jun 10, 1993 → Dec 20, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6387944B1 | Benzo(b)thiepine-1,1-dioxide derivatives, a method for the production thereof, medicaments containing these compounds, and their use | Emerging Cross-Sectional Technologies | 67 | Expired |
| US6020330A | Hypolipidemic 1,4-benzothiazepine-1,1-dioxides | Emerging Cross-Sectional Technologies | 60 | Expired |
| US5512558A | Nor-bile acid derivatives, processes for their preparation and the use of these compounds as medicaments | Chemistry; Metallurgy | 56 | Expired |
| US6221897A | Benzothiepine 1,1-dioxide derivatives, a process for their preparation, pharmaceuticals comprising these compounds, and their use | Human Necessities | 54 | Expired |
| US7019023B2 | Benzothiepine 1, 1-dioxide derivatives, a process for their preparation, pharmaceuticals comprising these compounds, and their use | Human Necessities | 49 | Expired |
| US6642269B2 | Benzothiepine 1,1-dioxide derivatives, a process for their preparation, pharmaceuticals comprising these compounds, and their use | Human Necessities | 36 | Expired |
| US5610151A | Monomeric bile acid derivatives, processes for their preparation and the use of these compounds as medicaments | Chemistry; Metallurgy | 28 | Expired |
| US5466815A | Tetrazole derivatives of bile acids, and their use as lipid level lowering medicaments | Chemistry; Metallurgy | 25 | Expired |
| US5874451A | Propanolamine derivatives, processes for their preparation, pharmaceuticals comprising these compounds, and their use | Chemistry; Metallurgy | 18 | Expired |
| US6441022B1 | Benzothiepine 1,1-dioxide derivatives, a process for their preparation, pharmaceuticals comprising these compounds, and their use | Human Necessities | 16 | Expired |
| US6114322A | Hypolipidemic 1,4-benzothiazepine-1,1-dioxides | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6090190A | Closure systems for chromatographic columns | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US6166002A | Substituted phenylalkenoylguanidines, process for their preparation, and their use in medicaments and in diagnostics | Chemistry; Metallurgy | 7 | Expired |
| US6812250B2 | Carboxamide-substituted phenylurea derivatives, process for their preparation and their use as medicaments | Chemistry; Metallurgy | 6 | Expired |
| US7223796B2 | Acyl-4-carboxyphenylurea derivatives, processes for preparing them and their use | Chemistry; Metallurgy | 4 | Expired |
| US5559258A | Ethylenically unsaturated bile acid derivatives, processes for their preparation and precursors | Chemistry; Metallurgy | 2 | Expired |
| US5486626A | Process for the preparation of 3.beta.-aminocholanic acid derivatives | Chemistry; Metallurgy | 2 | Expired |
| US6596728B1 | Substituted 1,3-diaryl-2-pyrid-2-yl-3-(pyrid-2-ylamino)propanol derivatives, process for their preparation, pharmaceuticals comprising these compounds and their use | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5428182A | Bile acid derivatives, process for their preparation and use of these compounds as pharmaceuticals | Chemistry; Metallurgy | 1 | Expired |
| US6180618A | Propanolamine derivatives linked to bile acids, processes for their preparation, pharmaceuticals comprising these compounds, and their use | Chemistry; Metallurgy | 1 | Expired |
| US7179941B2 | Carbonylamino-substituted acyl phenyl urea derivatives, process for their preparation and their use | Chemistry; Metallurgy | 1 | Expired |
| US7078404B2 | Acyl-3-carboxyphenylurea derivatives, processes for preparing them and their use | Chemistry; Metallurgy | 0 | Expired |
| US7781459B2 | Carboxyalkoxy-substituted acyl-carboxyphenylurea derivatives and their use as medicaments | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.