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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Blake R. Marshall — 2 Patents in 2021

Apple: 2 patents #1,362 of 5,196Top 30%
San Jose, CA: #1,570 of 6,693 inventorsTop 25%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #177,218 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11061490 Capacitive wireless charging systems Bing Jiang, Indranil S. Sen, Liquan Tan, Reza Nasiri Mahalati, Yi Jiang +1 more 2021-07-13 $414,399,000
11031164 Attachment devices for inductive interconnection systems Florence W. Ow, Joel N. Ruscher, Liquan Tan, Aidan N. Zimmerman, Reza Nasiri Mahalati +6 more 2021-06-08 $378,421,000