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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark Alan Hockert — 1 Patent in 2021

GTGrace Technologies: 1 patents #1 of 2Top 50%
Bettendorf, IA: #26 of 60 inventorsTop 45%
Iowa: #535 of 1,785 inventorsTop 30%
Overall (2021): #349,994 of 548,734Top 65%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11150277 Electrical safety monitoring system utilizing a heartbeat signal indicative of voltage present on line inputs Philip Brown Allen, Jr. 2021-10-19