Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher D. Corrigan — 3 Patents in 2021

FLFluke: 3 patents #4 of 44Top 10%
Seattle, WA: #424 of 4,505 inventorsTop 10%
Washington: #1,376 of 13,672 inventorsTop 15%
Overall (2021): #88,164 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D938843 Clamp meter Ginger M. Woo, Brian S. Aikins, Jeffrey Worones 2021-12-21
D938291 Three-phase power tester 2021-12-14
D929249 Laser level 2021-08-31