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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Mellinger — 1 Patent in 2018

KOKonnectronix: 1 patents #5 of 25Top 20%
Chicago, IL: #447 of 1,413 inventorsTop 35%
Illinois: #2,633 of 7,998 inventorsTop 35%
Overall (2018): #443,190 of 503,207Top 90%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9935475 Mechanism for charging an electronic device with a retractable cord reel Chris Hinojosa, John Alford, Mark Schwartz 2018-04-03