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USPTO Patent Rankings Data through Sept 30, 2025
RK

Richard Kergen

Fexhe-le-Haut-Clocher, BE: #1 of 1 inventorsTop 100%
Overall (2003): #134,669 of 273,478Top 50%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6550211 Girder structure and method for producing such structures 2003-04-22