DH

Donald W. Harnack

General Motors: 1 patents #150 of 579Top 30%
📍 Dearborn, MI: #32 of 109 inventorsTop 30%
🗺 Michigan: #1,566 of 6,092 inventorsTop 30%
Overall (2004): #232,346 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6755078 Methods and apparatus for estimating the temperature of an exhaust gas recirculation valve coil Claudio A. Hernandez, Daniel G. Brennan, Gregory J. York 2004-06-29