RK

Ralf Koenzen

EL Elsa: 2 patents #1 of 7Top 15%
📍 Herzogenrath, DE: #99 of 276 inventorsTop 40%
Overall (All Time): #2,263,482 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5796958 ISDN adapter card for a computer 1998-08-18
5631925 Bit rate detection 1997-05-20