JC

Jerry Calhoun

Caterpillar: 1 patents #4,437 of 8,398Top 55%
📍 Otsego, MN: #57 of 74 inventorsTop 80%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #2,742,724 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11085527 Using a limiter valve to change pressure in a hydraulic power system 2021-08-10