WH

Wolfgang Halfbrodt

SC Schering: 12 patents #244 of 2,442Top 10%
BH Bayer Healthcare: 2 patents #3,312 of 8,007Top 45%
BP Bayer Pharma: 1 patents #440 of 819Top 55%
BA Bayer Schering Pharma Ag: 1 patents #205 of 464Top 45%
Overall (All Time): #307,923 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12303573 Formulation of contrast media and process of preparation thereof Stephan Holzschuh, Thomas Frenzel, Gregor Jost, Jessica Lohrke, Wolfgang Ebert +1 more 2025-05-20
11944690 Formulation of contrast media and process of preparation thereof Stephan Holzschuh, Thomas Frenzel, Gregor Jost, Jessica Lohrke, Wolfgang Ebert +1 more 2024-04-02
7683081 1-phenyl-2-heteroaryl-substituted benzimidazole derivatives, their use for the production of pharmaceutical agents as well as pharmaceutical preparations that contain these derivatives Thorsten Blume, Bernd Elger, Joachim Kuhnke, Ursula Moenning, Herbert Schneider 2010-03-23
7345075 1,2 diarylbenzimidazoles and their pharmaceutical use Joachim Kuhnke, Ursula Moenning 2008-03-18
7329679 1,2 Diarylbenzimidazoles and their pharmaceutical use Joachim Kuhnke, Ursula Moenning 2008-02-12
7196202 1-aryl-2-N-, S- or O-substituted benzimidazole derivatives, their use for the production of pharmaceutical agents as well as pharmaceutical preparations that contain these derivatives Thorsten Blume, Joachim Kuhnke, Ursula Mönning, Herbert Schneider 2007-03-27
7115645 1,2 diarylbenzimidazoles and their pharmaceutical use Joachim Kuhnke, Ursula Moenning 2006-10-03
6962932 1-phenyl-2-heteroaryl-substituted benzimdazole derivatives, their use for the production of pharmaceutical agents as well as pharmaceutical preparations that contain these derivatives Thorsten Blume, Joachim Kuhnke, Ursula Moenning, Bernd Elger, Herbert Schneider 2005-11-08
6903126 1-Aryl-2-N-, S- or O-substituted benzimidazole derivatives, their use for the production of pharmaceutical agents as well as pharmaceutical preparations that contain these derivatives Thorsten Blume, Joachim Kuhnke, Ursula Mönning, Herbert Schneider 2005-06-07
6855714 1-alkyl-2-aryl-benzimidazole derivatives, their use for the production of pharmaceutical agents as well as pharmaceutical preparations that contain these derivatives Thorsten Blume, Joachim Kuhnke, Ursula Moenning, Herbert Schneider, Bernd Elger 2005-02-15
6147065 14-.alpha., 17-.alpha.-C.sub.2 bridged norprogesterone derivatives Klaus Schollkopf, Joachim Kuhnke, Wolfgang Schwede, Karl-Heinrich Fritzemeier, Rolf Krattenmacher +1 more 2000-11-14
5973172 14-.alpha.,17-.alpha.-C.sub.2 -bridged norprogesterone derivatives Klaus Schollkopf, Joachim Kuhnke, Wolfgang Schwede, Karl-Heinrich Fritzemeier, Rolf Krattenmacher +1 more 1999-10-26
5827842 14.alpha., 17.alpha.-C.sub.2 -bridged norprogesterone derivatives Klaus Schollkopf, Joachim Kuhnke, Wolfgang Schwede, Karl-Heinrich Fritzemeier, Rolf Krattenmacher +1 more 1998-10-27
5703066 Progestationally active 19,11-bridged 4-estrenes Eckhard Ottow, Wolfgang Schwede, Karl-Heinrich Fritzemeier, Rolf Krattenmacher 1997-12-30
5523298 Progestationally active 19,11-bridged 4-estrenes Eckhard Ottow, Wolfgang Schwede, Karl-Heinrich Fritzemeier, Rolf Krattenmacher 1996-06-04