JD

Jeffrey DeGrange

TB The Boeing: 2 patents #5,172 of 15,756Top 35%
Overall (All Time): #2,134,878 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7575708 Direct manufacture of aerospace parts Daniel Beilman, Robert Willer, Roger Spielman, Tracy Taylor, Kevin Wannemuehler +2 more 2009-08-18
7531123 Direct manufactured self-contained parts kit David M. Dietrich 2009-05-12