Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Brian Curtis — 2 Patents in 2021

Amazon: 2 patents #625 of 4,535Top 15%
San Francisco, CA: #1,355 of 7,035 inventorsTop 20%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #119,062 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D917341 Delivery autonomous ground vehicle Gregory Katz, Christopher C. Jones, Ennio Claretti, Nicolas Hostein, Peter J. Johnson +5 more 2021-04-27
D908693 Electronic device Jonathan Howard Biddle, Jun Yang 2021-01-26