RM

Roger A. Marin

XA Xantech: 1 patents #1 of 2Top 50%
📍 Portland, OR: #45 of 229 inventorsTop 20%
🗺 Oregon: #179 of 893 inventorsTop 25%
Overall (1989): #62,249 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4803552 Vertical blanking interval standardizer circuit — 1989-02-07