WB

Ward L. Bivens

Caterpillar: 1 patents #4,437 of 8,398Top 55%
📍 Lacon, IL: #22 of 40 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,674,133 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5709080 Leak detection method and apparatus for an exhaust purification system Amit Arora, Darren L. Krahn, Randy N. Peterson 1998-01-20