JB

John R. Beattie

HA Hughes Aircraft: 1 patents #96 of 393Top 25%
📍 Westlake Village, CA: #7 of 22 inventorsTop 35%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #96,629 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4838021 Electrostatic ion thruster with improved thrust modulation — 1989-06-13