JA

Jim Dale Angell

Caterpillar: 2 patents #2,982 of 8,398Top 40%
📍 Naperville, IL: #1,350 of 3,051 inventorsTop 45%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #1,860,940 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11499283 Wheel guard for compactor wheel Dan Pierce, Thomas Marshall Congdon 2022-11-15
10682884 Axle differential guard Dan Pierce, Bradley James Miller 2020-06-16