Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Cornelius J. Hall

Microsoft: 1 patents #24,826 of 40,388Top 65%
Redmond, WA: #5,761 of 8,547 inventorsTop 70%
Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,223,217 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8269725 Input simulation system for touch based devices Olumuyiwa M. Durojaiye, Sumit Mehrotra 2012-09-18