Daniel A. Stevens, Jr.

NG Northrop Grumman: 1 patents #859 of 2,250Top 40%

📍 Baltimore, MD: #2,529 of 4,923 inventorsTop 55%

🗺 Maryland: #19,431 of 35,612 inventorsTop 55%

Overall (All Time): #3,505,653 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6535083	Embedded ridge waveguide filters	Michael A. Hageman, John W. Gipprich, Kawthar A. Zaki	2003-03-18