DK

Douglas Peter Knapp

TB The Boeing: 1 patents #84 of 502Top 20%
📍 West Chester, PA: #26 of 109 inventorsTop 25%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #234,688 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6563309 Use of eddy current to non-destructively measure crack depth James S. Kachelries, Louis R. Truckley 2003-05-13