Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Amy Pfeifer — 1 Patent in 2017

WAWalgreen: 1 patents #2 of 13Top 20%
Chicago, IL: #477 of 1,478 inventorsTop 35%
Illinois: #2,824 of 8,424 inventorsTop 35%
Overall (2017): #174,982 of 506,227Top 35%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9779631 Facilitating patient communication using branching logic in an outpatient oncology treatment regimen Richard G. Miller, Rhonda Letwin 2017-10-03 $134,800,000