JJ

James A. Martin, Jr.

NA National Aeronautics And Space Administration: 1 patents #1 of 5Top 20%
NASA: 1 patents #20 of 192Top 15%
📍 Bel Air, MD: #2 of 20 inventorsTop 10%
🗺 Maryland: #30 of 1,164 inventorsTop 3%
Overall (1989): #9,835 of 140,708Top 7%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4884770 Earth-to-orbit vehicle providing a reusable orbital stage — 1989-12-05
4844104 Dental floss dispenser — 1989-07-04
4831818 Dual-fuel, dual-mode rocket engine — 1989-05-23