CR

Curtis P. Ritter

DD Detroit Diesel: 2 patents #4 of 37Top 15%
📍 Waterloo, IA: #2 of 26 inventorsTop 8%
🗺 Iowa: #88 of 1,029 inventorsTop 9%
Overall (2002): #69,794 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6457466 Method and system for enhanced engine control based on exhaust temperature Jeffery S. Hawkins, Ian Daniel McKenzie 2002-10-01
6339741 Engine speed control with resume from idle or near idle Marleen F. Thompson, Jeffery S. Hawkins 2002-01-15