RF

Richard C. Friess

DE Digital Equipment: 1 patents #1,005 of 2,100Top 50%
📍 Leominster, MA: #170 of 286 inventorsTop 60%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,926,433 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825435 Multiport repeater Keith B. Amundsen, Richard P. Evans, Robert J. Sooza, Barry C. Zink 1989-04-25