GJ

Gerhard Johann

📍 Burscheid, DE: #5 of 8 inventorsTop 65%
Overall (1997): #149,362 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5668278 Bicyclic pyrazolo compounds Uwe Hartfiel, Gabriele Dorfmeister, Helga Franke, Jens Geisler, Richard Rees 1997-09-16