Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daniel E. Vaughan — 1 Patent in 2019

UNUnknown: 1 patents #394 of 3,590Top 15%
Davis, CA: #77 of 236 inventorsTop 35%
California: #27,528 of 67,890 inventorsTop 45%
Overall (2019): #490,402 of 560,194Top 90%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10268363 Graphical user interface Wendell Brown 2019-04-23