TP

Tad Petrie

Caterpillar: 1 patents #4,437 of 8,398Top 55%
📍 Pontiac, IL: #19 of 38 inventorsTop 50%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,416,600 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7044093 Variable valve timing system for an internal combustion engine — 2006-05-16