MH

Michael F. Hopkins

Caterpillar: 4 patents #1,659 of 8,398Top 20%
📍 Aurora, IL: #259 of 1,049 inventorsTop 25%
🗺 Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,270,275 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6622484 Hystat/split torque modulation 2003-09-23
5188502 Linkage arrangement for a multi-purpose vehicle Andrew J. Tonsor, Wilton E. Quant, Javad Hosseini, William E. Allen 1993-02-23
4334415 Universal coupling spider bearing and yoke Alvin D. Mayerchin 1982-06-15
4289047 Differential gear positioning means 1981-09-15