RH

Robert Hahn

JC J. I. Case: 1 patents #15 of 59Top 30%
📍 Berlin, IL: #1 of 2 inventorsTop 50%
Overall (1989): #63,191 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4852680 Vehicle anti-theft system with remote security module Thomas R. Brown, Richard H. Logan, Charles D. Rodeghiero, Kevin L. Brekkestran 1989-08-01