Inventor · Allensbach, DE

Beate Schmidt

21Patents
6h-index
32Co-inventors
65Inventor score

Filing activity: Jul 7, 2001 → Aug 29, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US7329676B2 2-hydroxy-6-phenylphenanthridines as PDE-4 inhibitors Human Necessities 20 Expired
US7423046B2 3-hydroxy-6-phenylphenanthridines as pde-4 inhibitors Human Necessities 16 Expired
US7632844B2 2-hydroxy-6-phenylphenanthridines as PDE-4 inhibitors Human Necessities 13 Active
US6884802B2 6-heteroarylphenanthridines Chemistry; Metallurgy 12 Expired
US6818651B2 (Dihydro) isoquinoline derivatives as phosphodiesterase inhibitors Chemistry; Metallurgy 10 Expired
US6953853B2 Phthalazinone-piperidino-derivatives as PDE4 inhibitors Chemistry; Metallurgy 9 Expired
US7179810B2 Phthalazinone-piperidino-derivatives as PDE4 inhibitors Chemistry; Metallurgy 6 Expired
US7531540B2 Phthalazinone-piperidino-derivatives as PDE4 inhibitors Chemistry; Metallurgy 6 Active
US9422327B2 Process for preparing crystalline ciclesonide with defined particle size Human Necessities 2 Active
US7022696B2 Piperazino-derivatives and their use as PDE4 inhibitor Chemistry; Metallurgy 2 Expired
US7468433B2 Process for the production of 16,17-[(cyclohexylmethylen)bis(oxy)]-11,21-dihydroxy-pregna-1,4-dien-3,20-dion or its 21-isobutyrat by transketalisation Chemistry; Metallurgy 2 Expired
US8304436B2 Pyrazolone derivatives as PDE4 inhibitors Human Necessities 1 Active
US8609848B2 Pyrazolone-derivatives and their use as PDE-4 inhibitors Chemistry; Metallurgy 1 Active
US8017633B2 Roflumilast for the treatment of diabetes mellitus Human Necessities 1 Active
US6630483B2 Phenanthridine-N-oxides Human Necessities 0 Expired
US8541456B2 Roflumilast for the treatment of diabetes mellitus type 2 Human Necessities 0 Active
US8865745B2 Pyrazolone derivatives as PDE4 inhibitors Human Necessities 0 Active
US7524973B2 Nitrate esters of phenylaminothiophenacetic acid derivatives Human Necessities 0 Expired
US9340522B2 Pyrazolone-derivatives and their use as PDE-4 inhibitors Chemistry; Metallurgy 0 Active
US9090597B2 Pyrazolone derivatives as PDE4 inhibitors Human Necessities 0 Active
US8202880B2 3-hydroxy-6-phenylphenanthridines as PDE4 inhibitors Human Necessities 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.