DF

David Leroy Futscher

📍 Oakland, CA: #2,828 of 4,380 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,697,888 of 4,157,543Top 65%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11520479 Mass media presentations with synchronized audio reactions Edward Adam Lerner, James C. Allen 2022-12-06