RM

Robert B. Marcum

TL Trw Limited: 1 patents #11 of 83Top 15%
📍 West Carrollton, OH: #2 of 2 inventorsTop 100%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #34,147 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4363138 Signal presence detector and method Sidney B. Franklin, Arthur Garabedian, Curtis S. Hoffman, Marshall Y. Huang 1982-12-07