Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David Barshow — 2 Patents in 2019

DRDropbox: 2 patents #54 of 267Top 25%
Menlo Park, CA: #208 of 882 inventorsTop 25%
California: #14,923 of 67,890 inventorsTop 25%
Overall (2019): #181,799 of 560,194Top 35%
2 Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10270780 Access management using electronic images Belinda Preno, George Milton Underwood, IV, Linda Eliasen, Anthony DeVincenzi 2019-04-23
10178063 System and method for serving a message client Sean Beausoleil, Scott Cannon, Adam Cue, Steven Flory, Steven Kabbes +3 more 2019-01-08