Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David Ragone — 1 Patent

ICInc Square, Co.: 1 patents #321 of 546Top 60%
San Francisco, CA: #18,903 of 26,999 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,745,655 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11100490 Application integration for contactless payments Evan Doyle, Adam Edwards, Christopher Heisel, Mark Brown, Eric Richardson +2 more 2021-08-24