MD

Margaret Darrin

The Johns Hopkins University: 2 patents #1,071 of 4,416Top 25%
📍 Bowie, MD: #77 of 276 inventorsTop 30%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,170,861 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7073749 High altitude reconnaissance vehicle Jerry A. Krill, Michael W. Roth, Frederick W. Riedel, Matthew R. Feinstein, William T. Mason, III +2 more 2006-07-11
6819103 Lorentz force driven mechanical filter/mixer designs for RF applications John Champion, Robert Osiander, Robert B. Givens, Dennis K. Wickenden, Daniel G. Jablonski +4 more 2004-11-16