DH

David Hetzler

RTX (Raytheon): 1 patents #94 of 501Top 20%
📍 Media, PA: #10 of 25 inventorsTop 40%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #145,569 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5299759 Helicopter turn coordination and heading hold mode control Porter D. Sherman, Paul T. Weisser, Jr., Stuart C. Wright 1994-04-05