William H. Ryder

UN US NSA: 1 patents #34 of 171Top 20%

📍 Columbia, MD: #858 of 1,501 inventorsTop 60%

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

Overall (All Time): #3,249,718 of 4,157,543Top 80%

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D637658	Game board	—	2011-05-10