JW

James B. Welch

ES Energy Absorption Systems: 1 patents #2 of 8Top 25%
🗺 Texas: #2,440 of 8,590 inventorsTop 30%
Overall (2002): #195,412 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6427983 Self-restoring highway crash attenuator Patrick A. Leonhardt 2002-08-06