Dieter Flockerzi
21Patents
8h-index
31Co-inventors
75Inventor score
Filing activity: Sep 30, 1985 → Nov 15, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6008215A | Benzonaphthyridines as bronchial therapeutics | Human Necessities | 28 | Expired |
| US6306869A | N-oxides | Human Necessities | 27 | Expired |
| US4707486A | Diaryl piperidine containing esters of 1,4-dihydropyridines and coronary therapeutic use | Chemistry; Metallurgy | 16 | Expired |
| US5326772A | Diaryl compounds for their use | Chemistry; Metallurgy | 15 | Expired |
| US6436952B1 | Benzonaphthyridine-N-oxides comprising a PDE3 and PDE4 inhibiting activity | Human Necessities | 15 | Expired |
| US4975440A | Optically-active 1,4-dihydropyridine | Chemistry; Metallurgy | 15 | Expired |
| US6143759A | Tetrazoles | Human Necessities | 13 | Expired |
| US6936622B2 | 6-phenylbenzonaphthyridines | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7851472B2 | Triazolophthalazines | Human Necessities | 7 | Active |
| US7671050B2 | Triazolophthalazines | Human Necessities | 6 | Expired |
| US8106047B2 | Triazolophthalazines | Human Necessities | 5 | Active |
| US5346904A | Sulphonyl compound | Human Necessities | 4 | Expired |
| US6384047B1 | Benzonaphthyridine | Human Necessities | 4 | Expired |
| US7838521B2 | 3-oxa-10-aza-phenanthrenes | Human Necessities | 3 | Active |
| US5064839A | 1,4-dihydropyridines with a 2-amino group or with an ether group in a side chain | Chemistry; Metallurgy | 2 | Expired |
| US9018175B2 | 3,4,4a,10b-Tetrahydro-1H-thiopyrano-[44,3-c] isoquinoline derivatives | Human Necessities | 1 | Active |
| US8609848B2 | Pyrazolone-derivatives and their use as PDE-4 inhibitors | Chemistry; Metallurgy | 1 | Active |
| US7589205B2 | 3-thia-10-aza-phenanthrene derivatives | Human Necessities | 1 | Expired |
| US7671068B2 | N-(alkoxyalkyl) carbamoyl-substituted 6-phenyl-benzonaphthyridine derivatives and their use as PDE ¾ inhibitors | Human Necessities | 0 | Active |
| US9340522B2 | Pyrazolone-derivatives and their use as PDE-4 inhibitors | Chemistry; Metallurgy | 0 | Active |
| US8324404B2 | 3-thia-10-aza-phenanthrene derivatives | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.