CA

Cai Alfven

IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #2,892,130 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9984008 User authentication in a removable media storage system Affan Akmal, Marcus Breuer, Bernd Freitag, Albrecht Friess, Frank Krick 2018-05-29