Inventor · Heidelberg, DE

Alfred Bach

12Patents
5h-index
28Co-inventors
62Inventor score

Filing activity: May 14, 1991 → Mar 14, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US6090807A Use of heterocyclic compounds Human Necessities 30 Expired
US6159962A 3-substituted 3,4-dihydro-thieno[2,3-D]pyrimidine derivatives and production and use of the same Human Necessities 21 Expired
US5958923A Use of thiazole and thiadiazole compounds Chemistry; Metallurgy 16 Expired
US6222034A 3-substituted pyrido[4',3':4,5]thieno[2,3-d]pyrimidine derivatives, their preparation and their use Human Necessities 9 Expired
US6414157B1 3-Substituted tetrahydropyridopyrimidinone derivatives, method for producing the same, and their use Human Necessities 6 Expired
US6355647B1 3-substituted 3,4,5,7-tetrahedropyrrolo[3′,4′:4,5]thieno-[2,3-d]pyrimidine derivatives, their preparation and use Human Necessities 5 Expired
US6159981A 3-substituted pyrido [3',4':4,5] Thieno [2,3-d] pyrimidine derivatives, and production and use of the same Human Necessities 2 Expired
US6346622B1 2-substituted 1,2-benzisothiazole derivatives and their use as serotonin antagonists (5-HT1A, 5HT1B and 5-HT1D) Chemistry; Metallurgy 1 Expired
US5759541A Recombinant fibrinogenases, the preparation and use thereof Emerging Cross-Sectional Technologies 1 Expired
US6015685A Ancrod proteins, their preparation and use Human Necessities 0 Expired
US7575857B2 Screening method for identifying protective substances for treating neurodegenerative and/or ischemic disorders Physics 0 Expired
US5756697A Subunits of glutamate receptors, their preparation and their use Chemistry; Metallurgy 0 Expired

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