Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Shirley — 1 Patent in 2016

Oakland, CA: #229 of 610 inventorsTop 40%
California: #22,912 of 57,791 inventorsTop 40%
Overall (2016): #422,487 of 481,213Top 90%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9438491 Service monitor for monitoring a network connection to track the performance of an application running on different mobile devices Robert Kwok, Sean Hermany, Andrew Yousef, Andrew Levy 2016-09-06