Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MK

Michael Kirchengast

Abbott: 2 patents #2,462 of 5,431Top 50%
Basf Se: 2 patents #5,851 of 13,826Top 45%
KNKnoll: 1 patents #130 of 268Top 50%
Speyer, DE: #85 of 320 inventorsTop 30%
Overall (All Time): #1,043,558 of 4,157,543Top 30%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6352992 Endothelin antagonist and beta receptor blocking agent as combined preparations Klaus Münter 2002-03-05
6329384 Endothelin antagonist and renin-angiotensin system inhibitor as a combined preparation Klaus Münter, Horst Korioth 2001-12-11
6197780 Method for combating obesity Klaus Münter 2001-03-06
5296485 Substituted N-phenylpiperidines and drugs therefrom Wilfried Lubisch, Sabine Schult, Berthold Behl 1994-03-22
5260330 Substituted anilides Wilfried Lubisch, Gerda von Philipsborn, Sabine Schult 1993-11-09