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USPTO Patent Rankings Data through Dec 31, 2025
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Stein E. Kretsinger — 4 Patents in 2019

Meta: 4 patents #188 of 2,114Top 9%
Baltimore, MD: #35 of 607 inventorsTop 6%
Maryland: #199 of 4,079 inventorsTop 5%
Overall (2019): #43,387 of 560,194Top 8%
4 Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10229428 Ad placement John B. Ferber, Scott Ferber, Robert Luenberger, David Luenberger 2019-03-12 $131,203,000
10217128 Ad placement John B. Ferber, Scott Ferber, Robert Luenberger, David Luenberger 2019-02-26 $150,423,000
10217129 Ad placement John B. Ferber, Scott Ferber, Robert Luenberger, David Luenberger 2019-02-26 $150,423,000
10204356 Ad placement John B. Ferber, Scott Ferber, Robert Luenberger, David Luenberger 2019-02-12 $299,300,000