HH

Henry C. Hoffman

NASA: 2 patents #707 of 3,881Top 20%
📍 Baltimore, MD: #1,687 of 4,923 inventorsTop 35%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,362,520 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4386750 Method of damping nutation motion with minimum spin axis attitude disturbance — 1983-06-07
4193570 Active nutation controller James H. Donohue 1980-03-18