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USPTO Patent Rankings Data through Dec 31, 2025
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Alfred Bach — 12 Patents

Basf Se: 8 patents #2,129 of 13,826Top 20%
Abbott: 3 patents #2,011 of 5,509Top 40%
SKSygnis Bioscience Gmbh & Co. Kg: 1 patents #14 of 28Top 50%
Ladenburg, DE: #15 of 141 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Alfred Bach has been granted 12 US patents while listed as an inventor at Basf Se. The first was granted in 1998 and the most recent in August 2009. Alfred Bach ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Alfred Bach in Ladenburg, DE.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7575857 Screening method for identifying protective substances for treating neurodegenerative and/or ischemic disorders Martin Maurer, Wolfgang Kuschinsky, Armin Schneider 2009-08-18
6414157 3-Substituted tetrahydropyridopyrimidinone derivatives, method for producing the same, and their use Wilfried Lubisch, Uta Dullweber, Dorothea Starck, Gerd Steiner, Franz Emling +3 more 2002-07-02 $222,818,000
6355647 3-substituted 3,4,5,7-tetrahedropyrrolo[3′,4′:4,5]thieno-[2,3-d]pyrimidine derivatives, their preparation and use Gerd Steiner, Uta Dullweber, Dorothea Starck, Karsten Wicke, Hans-Jurgen Teschendorf +2 more 2002-03-12 $143,703,000
6346622 2-substituted 1,2-benzisothiazole derivatives and their use as serotonin antagonists (5-HT1A, 5HT1B and 5-HT1D) Wilfried Lubisch, Uta Dullweber, Dorothea Starck, Gerd Steiner, Franz Emling +3 more 2002-02-12 $294,682,000
6222034 3-substituted pyrido[4',3':4,5]thieno[2,3-d]pyrimidine derivatives, their preparation and their use Gerd Steiner, Wilfried Lubisch, Franz Emling, Karsten Wicke, Hans-Jurgen Teschendorf +3 more 2001-04-24 $375,000
6159962 3-substituted 3,4-dihydro-thieno[2,3-D]pyrimidine derivatives and production and use of the same Gerd Steiner, Uta Dullweber, Dorothea Starck, Karsten Wicke, Hans-Jurgen Teschendorf +2 more 2000-12-12 $247,000
6159981 3-substituted pyrido [3',4':4,5] Thieno [2,3-d] pyrimidine derivatives, and production and use of the same Gerd Steiner, Uta Dullweber, Dorothea Starck, Karsten Wicke, Hans-Jurgen Teschendorf +2 more 2000-12-12 $247,000
6090807 Use of heterocyclic compounds Beate Hellendahl, Annegret Lansky, Beatrice Rendenbach-Muller, Liliane Unger, Hans-Jurgen Teschendorf +1 more 2000-07-18 $15,305,000
6015685 Ancrod proteins, their preparation and use Karl-Hermann Strube, Wolfgang Koerwer 2000-01-18
5958923 Use of thiazole and thiadiazole compounds Beate Hellendahl, Annegret Lansky, Beatrice Rendenbach-Muller, Liliane Unger, Hans-Jurgen Teschendorf +1 more 1999-09-28
5759541 Recombinant fibrinogenases, the preparation and use thereof Heinz Hillen, Siegfried Bialojan 1998-06-02
5756697 Subunits of glutamate receptors, their preparation and their use Thomas Höger, Andreas Ultsch, Sylvia Sterrer, Hans-Georg Lemaire 1998-05-26