JH

John C. Hoeflich

NC National Crane: 1 patents #21 of 53Top 40%
CT Cooper Technologies: 1 patents #306 of 757Top 45%
📍 Oak Park, IL: #291 of 677 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,325,975 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4954923 Intrinsic safety module interface David W. Curry 1990-09-04
4437985 Container defect monitoring system James J. Hinds, George C. Kolodziej 1984-03-20