CS

Christian Surber

Hoffmann-La Roche: 1 patents #58 of 178Top 35%
📍 San Francisco, CA: #59 of 251 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #125,444 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4886499 Portable injection appliance Giorgio Cirelli, Hans Steffen 1989-12-12