KS

Karl-Heinz Schlemmer

BH Bayer Healthcare: 5 patents #45 of 873Top 6%
📍 Wuppertal, DE: #3 of 119 inventorsTop 3%
Overall (2004): #8,638 of 270,089Top 4%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6803365 Imidazo[1,3,5]triazinones and the use thereof Ulrich Niewohner, Helmut Haning, Thomas Lampe, Mazen Es-Sayed, Gunter Schmidt +3 more 2004-10-12
6777416 Isoxazolo pyrimidinones and the use thereof Ulrich Niewohner, Helmut Haning, Thomas Lampe, Mazen Es-Sayed, Gunter Schmidt +3 more 2004-08-17
6696451 Dihydropyrimidines Jurgen Stoltefuss, Siegfired Goldmann, Thomas Kramer, Ulrich Niewohner, Arnold Paessens +5 more 2004-02-24
6683081 Triazolotriazinones and the use thereof Ulrich Niewohner, Helmut Haning, Thomas Lampe, Mazen Es-Sayed, Gunter Schmidt +3 more 2004-01-27
6677372 N-(3-benzofuranyl)urea-derivatives Gabriele Braunlich, Rüdiger Fischer, Mazen Es-Sayed, Rolf Henning, Michael Sperzel +5 more 2004-01-13