DS

David P. Smith

Caterpillar: 2 patents #20 of 338Top 6%
📍 Kitchener, CA: #5 of 56 inventorsTop 9%
Overall (2005): #58,754 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6935114 System and method for starting an engine Thomas J. Hajek, Jr. 2005-08-30
6848475 Electro-hydraulic valve and system 2005-02-01