RH

Ralf Axel Hilger

📍 Ennepetal, DE: #51 of 142 inventorsTop 40%
Overall (All Time): #2,156,142 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7199161 Substituted bicylo[3.3.1]nonan-2,4,9-triones as pharmaceutical active ingredients Siegfried Seeber, David Diaz-Carballo 2007-04-03
7135501 Clusianon isomers and use thereof Siegfried Seeber, David Diaz-Carballo 2006-11-14