DC

Dennis Cummins

IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #3,810,163 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5361376 Keyboard and controller with a three wire half duplex asynchronous and bidirectional communications architecture Wayne R. Hucaby 1994-11-01