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USPTO Patent Rankings Data through Sept 30, 2025
JK

John Kloet

Escanaba, MI: #2 of 3 inventorsTop 70%
Michigan: #3,817 of 10,747 inventorsTop 40%
Overall (2019): #408,057 of 560,194Top 75%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10518440 Pre-stressed box culvert and methods for assembly thereof 2019-12-31