HJ

Harry S. Oliver, Jr.

📍 West Friendship, MD: #14 of 36 inventorsTop 40%
🗺 Maryland: #13,387 of 35,612 inventorsTop 40%
Overall (All Time): #2,153,176 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7161415 Current modulation filter 2007-01-09
4849723 Waveguide filter 1989-07-18