Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David T. Sayers

Walmart Apollo: 1 patents #1,107 of 2,220Top 50%
Anderson, MO: #2 of 8 inventorsTop 25%
Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #4,152,876 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10498585 Sensor data analytics and alarm management Shuvro Chakrobartty, Britto Michaelsamy, Kalaiselvan Muniyan, Auer Don Duncan 2019-12-03