JR

John D. Ritchey

📍 Loveland, CO: #25 of 102 inventorsTop 25%
🗺 Colorado: #1,749 of 5,433 inventorsTop 35%
Overall (2020): #407,941 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10864930 Railcar acoustic monitoring system and method of use James R. Bilodeau, Eric C. Sprengle, Jody Lutz 2020-12-15