DS

Don Sheppard

UF US Air Force: 1 patents #6,190 of 16,312Top 40%
📍 Ellicott City, MD: #696 of 1,185 inventorsTop 60%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,827,593 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5224344 Variable-cycle storable reactants engine James L. Keirsey 1993-07-06