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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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John Roos — 4 Patents in 2022

Amazon: 4 patents #216 of 4,749Top 5%
Los Gatos, CA: #66 of 593 inventorsTop 15%
California: #5,318 of 65,961 inventorsTop 9%
Overall (2022): #46,089 of 548,613Top 9%
4 Patents 2022

Issued Patents 2022

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D966394 Camera device Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff 2022-10-11
D949725 Automobile connector device Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff 2022-04-26
D949726 Automobile connectivity device Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff 2022-04-26
D949727 Automobile connectivity device Nathan Ackerman, Christopher Loew, Wen-Yo Lu, Rafal Piersiak, James Siminoff 2022-04-26