ER

Eric J. Ruth

Caterpillar: 2 patents #130 of 813Top 20%
Overall (2024): #168,742 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Patent #TitleCo-InventorsDate
12140620 Electrical contact wear monitoring system Christopher A. Willey, Zachary R. Carter, Bradley Bailey 2024-11-12
11874314 Electrical contact wear monitoring system Christopher A. Willey, Zachary R. Carter, Bradley Bailey 2024-01-16