Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Frederick Ross Leach — 2 Patents in 2021

Meta: 2 patents #552 of 2,016Top 30%
San Francisco, CA: #1,355 of 7,035 inventorsTop 20%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #162,042 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11100533 Cryptographically generating custom audiences Erik Taubeneck, Michael Randolph Corey, Daniel K. Chapsky 2021-08-24 $212,554,000
10949434 User identification system Sanjay Kanaka Sai Tirupattur Saravanan, Bradley Hopkins Smallwood, William Bullock 2021-03-16 $190,072,000