HP

Helmut Pruecher

Merck: 2 patents #3,919 of 9,382Top 45%
📍 Heppenheim, DE: #63 of 152 inventorsTop 45%
Overall (All Time): #2,128,032 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7816376 Cyclic amides Oliver Schadt, Joachim Leibrock, Christoph Seyfried 2010-10-19
6333339 3-Benzylpiperidine Henning Boettcher, Hartmut Greiner, Christoph Seyfried, Andrew Barber, Joseph Maria Martinez 2001-12-25