VH

Vincent C. Hamacher

IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #4,097,819 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4292623 Port logic for a communication bus system Kapali Eswaran, Gerald St. Shedler 1981-09-29