RG

Robert H. Grangroth

HO Honeywell: 1 patents #7,507 of 14,447Top 55%
📍 Osseo, MN: #17 of 40 inventorsTop 45%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,969,993 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4649339 Integrated circuit interface Jerald M. Loy 1987-03-10